Science 281
Masks Work.
A new perspective underscores the effectiveness of wearing a mask — even if you’re staying six feet apart
EU governments ban malaria drug for COVID-19, trial paused as safety fears grow
PARIS/LONDON/MILAN (Reuters) - European governments moved on Wednesday to halt the use of anti-malaria drug hydroxychloroquine to treat COVID-19 patients, and a second global trial was suspended, further blows to hopes for a treatment promoted by U.S. President Donald Trump.
Former The Apprentice star's adverts banned after implying product cures Covid-19
Revival Shots founded by Daniel Elahi had three adverts banned on Facebook and Instagram.
Ozone layer collapse preceded mass extinction 360 million years ago
May 27 (UPI) -- Until now, scientists weren't sure caused the Late Devonian extinction, one of five major extinction events in Earth's history.
Why Moderna Stock Dropped Today
The biotech's coronavirus vaccine reportedly made some people sick.
Gilead study shows shorter five-day course of remdesivir works as well as 10-day one
(Reuters) - Gilead Sciences Inc, which has suggested that a shorter treatment duration could extend limited supplies of its drug remdesivir, on Wednesday published results of a study showing no significant difference in outcomes between 5- and 10-day courses of the drug for patients with severe COVID-19.
SA scientist Quarraisha Abdool Karim wins R10m French prize
Acclaimed HIV researcher Professor Quarraisha Abdool Karim, who found that a topical gel could stop many women catching the virus, has been awarded one of France's top science prizes.
A New Spacecraft Will be Launched Towards Mars This Summer
In Tanegashima, Japan, a spacecraft named Hope is being prepared for its launch towards Mars. If all goes to plan, the UAE's Mars Hope Probe (or "Al Amal" in Arabic) will blast off this summer, reaching the Red Planet in February 2021.
In lean times, fierce dinosaur Allosaurus resorted to cannibalism
The dreaded dinosaur Allosaurus was the scourge of the Jurassic Period landscape some 150 million years ago, an apex predator just as Tyrannosaurus rex was 80 million years later during the Cretaceous Period. The researchers unearthed 2,368 fossil bones including several different dinosaurs and other
In lean times, fierce dinosaur Allosaurus resorted to cannibalism
WASHINGTON (Reuters) - The dreaded dinosaur Allosaurus was the scourge of the Jurassic Period landscape some 150 million years ago, an apex predator just as Tyrannosaurus rex was 80 million years later during the Cretaceous Period.
Caveolin binding motif in Na/K-ATPase is required for stem cell differentiation, organogenesis in animals
New findings reveal the importance of the Na/K-ATPase protein in stem cell differentiation and organogenesis, in a study led by scientists at Marshall University that involves the scaffolding function ...
Turns Out That ‘Active’ Object in Jupiter’s Orbit Is a Comet in Disguise
Astronomers were abuzz last week following the discovery of an active asteroid in Jupiter’s orbit, in what was thought to be a new type of celestial object. Follow-up investigations have revealed it to be a regular comet, albeit one in a misleading orbit.
France halts hydroxychloroquine use for Covid-19 cases
PARIS, May 27 — French doctors are no longer allowed to use hydroxychloroquine to treat Covid-19 cases, according to new government rules today, after two French advisory bodies said the drug could pose serious health risks. Use of the drug, normally a treatment for rheumatoid arthritis and...
France halts hydroxychloroquine use for Covid-19 cases
Europe News: The French government on Wednesday banned treatment of Covid-19 patients with hydroxychloroquine, a controversial and potentially harmful drug that US
IISc offers advanced certificate programme in digital healthcare online
Admissions to this course will start in July 2020. Application process has begun already to enrol the first cohort of 50 candidates. Interested can apply at - iisc.talentsprint.com.
Tayside and Fife researchers study safe use of UV light in coronavirus fight
Ultraviolet light could be used in the fight against coronavirus, researchers have said.
Hospital staff with Covid-19 had protective antibodies in study
The research addresses a crucial question regarding the new coronavirus: whether people who had Covid-19, and especially those who didn’t get severely ill, develop antibodies capable of protecting them against reinfection.
Marine researchers from Australia spot underwater ‘tornado’
We have a heard a lot many things about tornadoes. Seen them too, enough number of times in movies. Twister, Into the Storm, anyone?
Creating Artificial Gravity in Space to Explore Beyond our Moon
If we plan to take long journeys through space or colonize other planets, the first step is going to be figuring out how to create artificial gravity in space.
The chemical messenger that controls flower power
The dazzling floral displays of early spring are starting to draw to a close. But wily gardeners know that they can keep plants in flower for longer by removing fruit and seeds as soon as they form.
Confident that COVID-19 vaccine will be available by next year, says Harvard Professor
The Rising Kashmir provides the most comprehensive coverage news, breaking news,videos, information on Kashmir, politics, cricket and more.
HSA raises alert on 2 products, including coffee product with high levels of erectile dysfunction medicine
SINGAPORE: Members of the public have been warned against purchasing or consuming two products found to have "potent medicinal ingredients", the ...
Antibody drug tech firm AbCellera raises $105 million as it works on COVID-19
(Reuters) - Canadian drug discovery technology company AbCellera, which analyzes and identifies antibodies for pharmaceutical companies working on a coronavirus treatment and other medicines, said on Wednesday it had raised $105 million in funds.
France bans hydroxychloroquine as COVID-19 treatment
May 27 (UPI) -- The French government on Wednesday barred the use of anti-malarial drug hydroxychloroquine as a treatment for COVID-19.
Experts Explain Why You Should Continue to Take Precautions, Even If You've Had COVID-19
It's unclear whether those who have been infected with COVID-19 develop immunity to the virus and, if so, how long it lasts.
Only about 50% of Americans say they will definitely get a COVID-19 vaccine if one is made available
Only about half of Americans say they would get a vaccine for COVID-19 if one becomes available, according to a survey from The Associated Press-NORC Center for Public Affairs Research.
Roche, Novartis highlight intensifying rivalry in eye disease, MS
ZURICH (Reuters) - Swiss drugmakers Roche and Novartis underscored how their portfolios are increasingly clashing on the commercial battlefield, announcing on Wednesday new data on drugs aimed at capturing market share from each other.
Covid-19 vaccine could be ready by late June - UK scientists predict
Scientists have predicted that vaccine for coronavirus could be ready as soon as results of over 10,000 Covid-19 patients involved in a clinical trial is ready.
Covid-19: India is relying on flimsy evidence to expand use of HCQ despite concerns about dangers
Not a single study has shown any evidence of the anti-malarial drug working for prophylaxis.
Mathematics can save lives at sea
Hundreds of people die at sea every year due to vessel and airplane accidents. Emergency teams have little time to rescue those in the water because the probability of finding a person alive plummets ...
COVID-19: 'Less Than Half' Of Positive Coronavirus Antibody Tests Are Accurate, CDC Says
Antibody tests used to determine if people have been infected in the past with Covid-19 might be wrong up to half the time, CDC warns.
US company begins vaccine trial on humans in Australia
World News: A US biotechnology company began injecting a coronavirus vaccine candidate into people in Australia on Tuesday with hopes of releasing a proven vaccin
Simulated sunlight kills SARS CoV-2 on surfaces in 7 to 14 minutes
Simulated sunlight could effectively kill severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that is responsible for the worldwide COVID-19 pandemic.
Return of the Blob: Surprise link found to edge turbulence in fusion plasma
Blobs can wreak havoc in plasma required for fusion reactions. This bubble-like turbulence swells up at the edge of fusion plasmas and drains heat from the edge, limiting the efficiency of fusion reactions ...
How exposure to negative feedback in influences goal-directed consumer behaviors
Threats to self-esteem and negative feedback are pervasive in today's society. Social media researchers, for example, have shown a link between frequent usage of social media websites and upward social ...
Designing a flexible material to protect buildings, military personnel
Stealth technology, the idea of reducing the ability of the enemy to detect an object, has driven advances in military research for decades. Today, aircraft, naval ships and submarines, missiles and satellites ...
Study reveals substantial quantities of tyre particles contaminating rivers and ocean
A major UK government-funded research study suggests particles released from vehicle tyres could be a significant and previously largely unrecorded source of microplastics in the marine environment.
The Apprentice's Daniel Elahi's product ads banned for claiming they'd cure coronavirus
Daniel Elahi has had three adverts for his Revival Shots rehydration sachets banned by the Advertising Standards Authority as they implied they'd boost immunity and help cure COVID-19
WHO halts Hydroxychloroquine in COVID-19 trial over safety concerns
The coronavirus disease (COVID-19) has taken a toll on 188 countries and territories across the globe. With the increasing number of confirmed cases, scientists race to develop treatments and vaccines to fight the novel coronavirus.
Watch | Global carbon pollution falls by 17%
A video on the biggest annual drop in carbon dioxide emissions in the world
India underlines faith in HCQ: drug’s benefits outweigh risks
Coronavirus (Covid-19) Vaccine: There is enough experience in the country of using HCQ, and sufficient data from observational and case control studies to warrant its use, the government said.
The editor-in-chief of the Journal of the American Medical Association explains how a medical study gets published, Business Insider - Business Insider Singapore
Business Insider - "Two-thirds of papers are rejected without external peer-review," JAMA's Howard Bauchner told Business Insider.. Read more at businessinsider.sg
COVID-19: Nigeria may begin use of dogs for detections
A pilot study on the use of dogs, to diagnose the dreadful COVID-19 pandemic ravaging many countries, may start in Nigeria in July.
Health & safety: Fighting Covid-19 with sustainable healthcare solutions at a low cost
Applied Materials is working with startups and research institutes for tech innovations in PPEs and low-cost respirators
Level Ex upgrades surgery games to virtually train doctors to treat COVID-19
Level Ex, the maker of surgery games popular with medical professionals, has released new levels that virtually train doctors to treat COVID-19.
The editor-in-chief of the Journal of the American Medical Association explains how a medical study gets published
Published studies are the backbone of medical understanding, both for healthcare professionals and the general public. And medical journals are the gatekeepers of that research, ensuring accuracy and integrity.
The editor-in-chief of the Journal of the American Medical Association explains how a medical study gets published
"Two-thirds of papers are rejected without external peer-review," JAMA's Howard Bauchner told Business Insider.
FDA backs BMS’ Opdivo/Yervoy in first-line NSCLC
Bristol-Myers Squibb has finally gained approval from the US Food and Drug Administration for immunotherapy drug Opdivo in combination with low-dose CTLA4 inhibitor Yervoy for the treatment of first-line non-small cell lung cancer (NSCLC).
Biocon gets DCGI nod for emergency use of CytoSorb to treat critical COVID-19 patients
CytoSorb is plug-and-play compatible with the most commonly used blood purification machines or pumps in the ICU used to treat COVID-19 patients, including hemoperfusion, hemodialysis, continuous renal replacement therapy, and extracorporeal membrane oxygenation machines, Biocon said.
France bans hydroxychloroquine to treat COVID-19 amid safety concerns
The French government on Wednesday cancelled a decree allowing hospital doctors to administer hydroxychloroquine as a treatment to patients..
France Bars Hydroxychloroquine for Covid-19 Treatment
The French government said Wednesday that doctors can no longer treat Covid-19 patients with hydroxychloroquine, a potentially harmful drug being promoted by President Donald Trump.
France halts hydroxychloroquine for coronavirus treatment
The French government said Wednesday that doctors can no longer treat COVID-19 patients with hydroxychloroquine, a controversial and potentially harmful drug nonetheless being promoted by US President Donald Trump.
Merck buys Themis as part of drive for COVID-19 drugs and vaccines
Merck & Co/MSD has been conspicuous by its absence from the industry-wide effort to develop coronavirus therapies, but has now unveiled a broad effort across drugs and vaccines.
Dangerous blood clots pose a perplexing coronavirus threat
First came a high fever, drenching sweats and muscle aches. Then, almost a month later, a weird numbness that spread down the right side of her body.Darlene
How to see Comet SWAN above your house tonight
The comet is blazing brightly across the UK this week
AI identifies change in microstructure in aging materials
Lawrence Livermore National Laboratory (LLNL) scientists have taken a step forward in the design of future materials with improved performance by analyzing its microstructure using AI.
The Apprentice contestant company’s adverts banned for Covid-19 cure claims
Revival Shots, founded by Daniel Elahi, has been reprimanded by the Advertising Standards Authority.
The Apprentice contestant company’s adverts banned for Covid-19 cure claims
Revival Shots, founded by Daniel Elahi, has been reprimanded by the Advertising Standards Authority.
Apprentice contestant company's adverts banned over coronavirus cure claims
Revival Shots, founded by former Apprentice contestant Daniel Elahi, has been reprimanded by the Advertising Standards Authority
Fauci: Data is "Really Quite Evident" Against Hydroxychloroquine For Coronavirus
Anthony Fauci told CNN Wednesday that the scientific data "is really quite evident now about the lack of efficacy" of hydroxychloroquine as a coronavirus treatment. From a report: The comments came in response to news that France on Wednesday banned the use of hydroxychloroquine to treat the virus, ...
Homemade cloth masks can reduce COVID-19 spread: Study
Toronto - Cloth masks, particularly those with several layers of cotton cloth, can reduce transmission of Covid-19 by blocking up to 99 per cent of infectious particles, say researchers.
Researchers date age of the oldest-known forest in West Junggar region, China
As one of the five major extinction events in Earth history, the Frasnian-Famennian boundary (FFB) crisis caused dramatic reductions in marine and terrestrial diversity.
Coronavirus concentrations in sewage seen as leading indicator of COVID-19 outbreaks, study says
The proof is usually in the pudding, but for COVID-19, the proof might be in the poop.
Winds spread PFAS pollution far from a manufacturing facility
Concerns about environmental and health risks of some fluorinated carbon compounds used to make non-stick coatings and fire-fighting foams have prompted manufacturers to develop substitutes, but these ...
France stops hydroxychloroquine for COVID-19 treatment
The French government said Wednesday that doctors can no longer treat COVID-19 patients with hydroxychloroquine, a controversial and potentially harmful drug nonetheless being promoted by US Presid...
Relief From Heatwave In North India Soon! Temperature Likely To Dip Down From May 29
The India Meteorological Department (IMD) has said that there might be some relief in the heatwave conditions from May 29. Many places in North India recorded temperatures over 45 degrees celsius.
France Bans Hydroxychloroquine To Treat COVID-19 Amid Safety Concerns
It’s the first ban by a country since the World Health Organization said it was pausing a large trial of the malaria drug due to safety concerns.
France halts hydroxychloroquine for coronavirus treatment
Paris - The French government on Wednesday banned treatment of COVID-19 patients with hydroxychloroquine, a controversial and potentially harmful drug that US President Donald Trump has said he is taking preventively.
The Apprentice contestant company’s adverts banned for Covid-19 cure claims
Revival Shots, founded by Daniel Elahi, has been reprimanded by the Advertising Standards Authority.
New portable technology can detect anti-virus antibody in 20 minutes, researchers say
New technology can detect an anti-virus antibody in just 20 minutes, according to researchers in Japan. If a suitable reagent is developed, they say that the tech could be used to detect antibodies against SARS-CoV-2, the virus that causes COVID-19.
Quantum simulators for gauge theories
To simulate in a laboratory what happens in particle accelerators has been an ambitious goal in the study of the fundamental forces of nature pursued by high-energy physicists for many years. Now, thanks ...
Taming CRISPR's collateral damage
CRISPR-Cas9 can alter genes at pre-defined sites in specific ways, but it does not always act as planned. An LMU team has now developed a simple method to detect unintended "on-target" events, and shown ...
Human activity threatens billions of years of evolutionary history
A ZSL study published in Nature Communications today maps the evolutionary history of the world's terrestrial vertebrates—amphibians, birds, mammals and reptiles—for the first time, exploring how ...
New type of coupled electronic-structural waves discovered in magnetite
An international team of scientists uncovered exotic quantum properties hidden in magnetite, the oldest magnetic material known to mankind. The study reveals the existence of low-energy waves that indicate ...
Paddy crop suffers rice leaf mite attack
THANJAVUR Summer paddy crop raised in some parts of delta districts is said to be affected by rice leaf mite, according to the Tamil Nadu Rice Research Institute, Aduthurai.In a press release, the TRR
Biocon Biologics Gets DCGI Nod For Emergency Use Of CytoSorb To Treat Critical Covid-19 Patients
The US Food and Drug Administration (USFDA) had recently approved CytoSorb for emergency use in COVID-19 patients.
Rapid coronavirus test closer to market thanks to industry partnership
The portable testing device can carry out six highly accurate tests every 30 minutes, and quickly determine if someone has Covid-19.
How battery calorimetry can enhance the lifetime and safety of Lithium-ion and post-Li cells
Dr Ziebert, head of IAM-AWP’s Calorimeter Center, KIT, explains how battery calorimetry can enhance the lifetime and safety of Lithium-ion and post-Li cells
Rapid coronavirus test closer to market thanks to industry partnership
The portable testing device can carry out six highly accurate tests every 30 minutes, and quickly determine if someone has Covid-19.
Israeli Institute Developing COVID-19 Vaccine Warns of Fake Shots Circulating in Latin America
Ampoules of a fake Coronavirus vaccine labeled with a forged Migal Institute’s logo in Hebrew are illegally being manufactured and circulated in several South American countries.
Lockdown reveals success of efforts to help rare field crickets
The RSPB said that with no new releases of the insect at two nature reserves this year, the sound of singing crickets shows previous releases worked.
Pangolin rescued from Odisha quarantine centre to undergo COVID-19 test
The Centre for Wildlife Health in Bhubaneswar was contacted to facilitate the process, she said adding that efforts are on to ascertain how the pangolin found its way into the quarantine centre.
COVID-19: Chloroquine trial to continue in Nigeria - The Nation Nigeria
Nigeria will continue with the solidarity trial of chloroquine for COVID-19 treatment, the National Agency for Food and Drugs Administration ...
WHO expects hydroxychloroquine safety findings by mid-June
ZURICH, May 26 (Reuters) - The World Health Organization (WHO) on Tuesday promised a swift review of data on hydroxychloroquine, probably by mid-June, after safety concerns prompted the group to suspend the malaria drug's use in a large trial on COVID-19 patients.
Coronavirus: Apprentice star's firm rebuked over Covid-19 ads
Watchdog said Revival Shots had suggested its rehydration sachets could help treat the disease.
WHO expects hydroxychloroquine safety findings by mid-June
"A final decision on the harm, benefit or lack of benefit of hydroxychloroquine will be made once the evidence has been reviewed," the body said. "It is expected by mid-June."
Rapid coronavirus test closer to market thanks to industry partnership
The portable testing device can carry out six highly accurate tests every 30 minutes, and quickly determine if someone has Covid-19.
Siberian heatwave points to a longer wildfire season
Across Europe forecasters are braced for sweltering temperatures and little rainfall this summer, compounding what was a mild winter and threatening droughts, according to scientists at the Copernicus Climate Change Service.
What this massive rotating disk galaxy tells us about our early universe
Current models of massive galaxy formation suggest that they evolve as part of a slow growth process, gradually increasing in size through mergers with smaller galaxies and the accumulation of clumps of hot gas. This means that most galaxies should have reached massive size relatively late in the course of the Universe’s 13.8 billion years […]
Initial Upper Paleolithic technology reached North China by around 41,000 years ago
A wave of new technology in the Late Paleolithic had reached North China by around 41,000 years ago, according to a study published May 27, 2020 in the open-access journal PLOS ONE by Fei Peng of the ...
Exploring the use of 'stretchable' words in social media
An investigation of Twitter messages reveals new insights and tools for studying how people use stretched words, such as "duuuuude," "heyyyyy," or "noooooooo." Tyler Gray and colleagues at the University ...
Study shows erosion of ozone layer responsible for mass extinction event
Researchers at the University of Southampton have shown that an extinction event 360 million years ago, that killed much of the Earth's plant and freshwater aquatic life, was caused by a brief breakdown ...
Human activity threatens 50 billion years of evolutionary history, study reveals
Our human footprint--and the changes it has wrought--is threatening some of the most unique species on Earth, a new study reveals.
A potential explanation for urban smog: Aerosol particle growth higher in cold climates
The effect of nitric acid on aerosol particles in the atmosphere may offer an explanation for the smog seen engulfing cities on frosty days. Under laboratory conditions, researchers at CERN in Switzerland ...
Researcher invents affordable, clean fuel for use by urban and rural poor
Researcher invents affordable and clean fuel
Some dinosaurs may have resorted to cannibalism when food was scarce – study
New research suggests flesh-eating creatures such as the Allosaurus may have been scavengers.
Ozone layer breakdown ’caused extinction event 360 million years ago’
Scientists have warned the Earth’s temperature is predicted to rise to similar levels.
Ozone layer breakdown ’caused extinction event 360 million years ago’
Scientists have warned the Earth’s temperature is predicted to rise to similar levels.
Some dinosaurs may have resorted to cannibalism when food was scarce – study
New research suggests flesh-eating creatures such as the Allosaurus may have been scavengers.
Ozone layer breakdown ’caused extinction event 360 million years ago’
Scientists have warned the Earth’s temperature is predicted to rise to similar levels.
Some dinosaurs may have resorted to cannibalism when food was scarce – study
New research suggests flesh-eating creatures such as the Allosaurus may have been scavengers.
Ozone layer breakdown ’caused extinction event 360 million years ago’
Scientists have warned the Earth’s temperature is predicted to rise to similar levels.
New models use computer vision and AI to identify COVID-19 in X-rays
Students at Cranfield University have designed computer models that can identify COVID-19 in X-rays.
Favipiravir drug working better on Covid patients
Hyderabad: City-based pharma firm Raghava Life Sciences Pvt Limited (RLS), which is into API production, on Wednesday claimed Favipiravir antiviral drug has been producing better results in treating...
Some dinosaurs may have resorted to cannibalism when food was scarce – study
New research suggests flesh-eating creatures such as the Allosaurus may have been scavengers.
Dino-Killing Asteroid Hit Earth at Most 'Lethal' Angle, New Study Says
Around 66 million years ago a giant space rock hit the Earth hard destroying more than a half of life on our planet and presumably leading to the extinction of...
Scientists warn of 'zombie fires' in the Arctic
Dormant "zombie fires" scattered across the Arctic region—remnants of record blazes last year—may be coming to life after an unusually warm and dry Spring, scientists warned Wednesday.
These tiny, self-assembling traps capture PFAS
University at Buffalo chemists have shown that self-assembling molecular traps can be used to capture PFAS—dangerous pollutants that have contaminated drinking water supplies around the world.
Universities and commercial partners team up to develop new COVID -19 test kit
A new COVID -19 test kit, which can detect the presence of the virus in six different individuals simultaneously in under 30 minutes, is one step closer to coming to market following a partnership deal with leading electronic, robotics, and software companies.
France: Do not prescribe hydroxychloroquine for Covid
PARIS, May 27 — The French government said today that doctors should no longer prescribe hydroxychloroquine for Covid-19 patients, an unproven and potentially harmful treatment for the disease nonetheless promoted by US President Donald Trump. The move came after two French advisory bodies and...
Coronavirus Vaccine development: Big success for GBRC! Decodes 131 genome sequences of SARS-CoV-2
The GBRC became the second institute in India after National Institute of Virology Pune, to decode the entire genome sequence of the SARS-CoV-2 on April 15.
Researchers develop rapid electro-optical test to identify COVID-19 carriers
Ben-Gurion University of the Negev's Prof. Gabby Sarusi has developed a one-minute electro-optical test of nose, throat, or breath samples that will identify both asymptomatic and affected carriers of the COVID-19 virus in under one minute with greater than 90% accuracy.
Zoa Morani donates plasma the second time for COVID-19 treatment
Mumbai Producer Karim Morani's daughter, actress Zoa Morani, has donated her plasma for the second time for COVID-19 research and treatment at Mumbai's Nair Hospital today.
Grasshoppers in Wayanad not a sign of locust swarm: expert
Swarms are usually much more visible than hopper bands
WHO Temporarily Suspends Hydroxychloroquine Tests for COVID-19, Nigeria Goes On with the Trial
Testing of the malaria drug as a possible treatment for coronavirus has been halted because of safety fears, the World Health Organization (WHO) says. Trials in several countries are being "temporarily" suspended as a precaution, the agency said on Monday.
Researchers use drones and AI to detect Soviet ‘butterfly’ landmines
Scientists have developed a method of automatically detecting hidden landmines by using AI to scan images captured by drones
Robert May (1936–2020) and the Future of Scientific Research
He was utterly unpretentious, without guile or dissimulation, and candid to the point of tactlessness—qualities in unfortunately short supply today
Biocon gets DCGI nod for CytoSorb device to treat Covid-19 patients
CytoSorb therapy reduces cytokine storm and the inflammatory response in Covid-19 patients through blood purification so that injury to organs may be mitigated or prevented
WHO suspends trials of drug promoted by Trump to fight coronavirus
GENEVA: The World Health Organisation (WHO) has suspended trials of the drug that US President Donald Trump promoted as a coronavirus defence. WHO said the suspension of clinical trials of hydroxychloroquine as a potential treatment for Covid-19 is a precautionary...
Biocon gets DCGI nod for device to treat critical COVID-19 patients
US FDA recently approved CytoSorb for emergency use in COVID-19 patients
French consortium steps up plans for saliva-based COVID-19 screening test
PARIS (Reuters) - A French consortium said on Wednesday that it was stepping up its previously announced plans for a saliva-based screening test to detect COVID-19, by joining up with medical laboratory and diagnostics group INOVIE.
Coronavirus: WHO suspends chloroquine trial for treatment
World Health Organisation (WHO) said it has suspended the solidarity trial of hydroxychloroquine for Covid-19 treatment as the world faces coronavirus crisis.
Australian researchers warn coronavirus vaccine not a cure all
The coronavirus threat won't end with a vaccine, Australia's COVID-19 research team has warned. But, with luck, the vaccine may be delivered under our nose.
Wada turns to Artificial Intelligence to detect athletes who have consumed banned substances: Report
The doping body also grappling with the ethical issues around the technology.
One Of World's Most Elusive Cats Filmed For The First Time In A Decade
Naturalists in Algeria have filmed a Saharan cheetah, a subspecies listed as critically endangered on the IUCN Red List, for the first time in a decade, the national parks authority said.
Israeli Biotech Institute Issues Fraud Notice as Fake Coronavirus ‘Vaccine’ Pops Up in South America
Israel’s state-supported Galilee Research Institute (Migal) is known to be working on a cutting edge COVID-19 treatment, but human testing of the vaccine is only...
Tick Saliva Proteins Created by Scientists for the First Time
For the first time ever, scientists have recreated the anti-inflammatory protein found in tick saliva. This will open up options in therapeutic treatments.
Tipsy sludge worms simulate active polymers
Worms’ viscosity is controlled using temperature and alcohol
Trust ICMR call on HCQ in Covid treatment: CSIR's Shekhar Mande
Indian researchers have not found any major side-effects of HCQ and its use should be continued in preventive treatment for Covid-19, ICMR said
Novavax launches its first coronavirus vaccine test on humans
US biotech company Novavax Inc has joined the race to test coronavirus vaccine candidates on humans and said it was targeting production of over a billion doses of its vaccine candidate next year.
France Bans Anti-Malarial Drug Hydroxychloroquine For COVID-19 Treatment
Under the new French rules, hydroxychloroquine can be used only in clinical trials. Paris: The French government on Wednesday banned … France Bans Anti-Malarial Drug Hydroxychloroquine For COVID-19 Treatment Read More »
Astronomers Spot Ancient ‘Ring of Fire’ Galaxy
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FALSE: COVID-19 is bacteria, can be cured by aspirin
COVID-19 is caused by a virus. The Italian Medicines Agency also does not include aspirin in its list of drugs made available for COVID-19 patients.
Major bacon shortages expected as a result of 'unstoppable' African swine fever
The pandemic is expected to kill millions more pigs in 2020.
Rare Form of Miniature Stenciled Rock Art Found in Australia
New research suggests the small-scale illustrations may have been made with beeswax
Astronomers spot blue 'beast' of an explosion in the universe
There's a 'new beast' lurking out there in the universe.
UK regulator halts antibody home tests for coronavirus
MHRA warns unvalidated samples using finger prick may lead to unreliable results.
Two More Examples Of New Class Of Cosmic Explosions Discovered
A few years ago, researchers discovered a cosmic explosion like no other. It looked like a supernova but it was brighter and shorter-lived compared to prev
Physicists measure a short-lived radioactive molecule for first time
Researchers at MIT and elsewhere have combined the power of a super collider with techniques of laser spectroscopy to precisely measure a short-lived radioactive molecule, radium monofluoride, for the ...
Vehicle tyres could be a major source of microplastics in the ocean
Transported to the ocean through the atmosphere or carried by rainwater into rivers and sewers
LSU Health Shreveport trailblazing research into using nitric oxide as a COVID-19 treatment
LSU Health Shreveport is the first site in Louisiana and one of only five sites in the world to test nitric oxide as a possible treatment for coronavirus patients.
Evidence of large groups responding more slowly to crises due to false information
A team of researchers from Carnegie Mellon University and Yale University has found that larger groups of people tend to respond slower to a crisis than smaller groups because false information can impede ...
Senegal to continue chloroquine virus treatment
Senegal will continue treating COVID-19 patients with hydroxychloroquine, a senior health official said on Wednesday, despite recent evidence
France banned the use of hydroxychloroquine for treating the coronavirus a week after Trump said he was taking the drug
France reversed a March order that allowed the drug hydroxychloroquine to be used as a potential treatment for COVID-19.
Senegal to continue chloroquine virus treatment
Senegal will continue treating COVID-19 patients with hydroxychloroquine, a senior health official said on Wednesday, despite recent evidence that the anti-malarial drug is harmful.
Information drove development of early states
Who could imagine a 21st century without data? Sophisticated information processing is key to the way societies function today. And it turns out it was also critical to the evolution of early states. ...
Covid-19, HIV Use Same Tactics to Evade Immune Systems – Chinese Researchers
Study finds more traits shared by Wuhan virus, HIV
Scientists are collecting big data to expedite the fight against COVID-19
A nationwide collaboration of clinicians, informaticians and other biomedical researchers aims to turn data from hundreds of thousands of medical records from coronavirus patients into effective treatments and predictive analytical tools that could help lessen or end the global pandemic.
Biocon gets nod for use of CytoSorb to treat critical COVID patients
IANS New Delhi Biocon Biologics has received DCGI approval for emergency use of CytoSorb to treat critical COVID-19 patients. The US Food and Drug Admi
CDC: Antibody tests not to be used for decisions on returning to work
Antibody tests that determine if someone has had the coronavirus in the past should not be used for making decisions about people returning to work, the Centers for Disease Control and Prevention
Novavax aims to make 1 billion COVID-19 vaccine doses after buying plant
The U.S. company said on Wednesday it would buy Czech Republic-based Praha Vaccines, a unit of India's Cyrus Poonawalla Group, which also owns Serum Institute, for $167 million in cash. Novavax is one of several companies in the race to develop a vaccine for COVID-19, the disease caused by the novel
China's Takes U-turn, Says Covid-19 Virus Had 'Multiple Origins'
A newspaper of China wrote on Wednesday, "Chinese scientists have discovered a novel coronavirus clade that is different from that shared among patients connected to the Huanan seafood market in Wuhan, which provides new evidence that the market may not be the origin of the virus that caused the pandemic."
France banned the use of hydroxychloroquine for treating the coronavirus a week after Trump said he was taking the drug, Business Insider - Business Insider Singapore
Business Insider - France reversed a March order that allowed the drug hydroxychloroquine to be used as a potential treatment for COVID-19.. Read more at businessinsider.sg
Clinical trials to accelerate adoption of new drug treatments in Saudi Arabia
RIYADH: Clinical trials in Saudi Arabia could speed up the adoption of new drugs locally, a pharmaceutical executive has told Arab News. “Clinical trials have two very big benefits for the Kingdom. Firstly, they provide data in the long run with respect to safety and efficacy, catered specifically to the Saudi population. Secondly, they impact local investment and build
Creating the first 3D map of the heart's 'brain'
The heart has its own mini-brain called the intracardiac nervous system (ICN), which fine tunes external autonomic signals and keeps the heart pumping smoothly. The ICN consists of a layer of neurons distributed around the heart that control various cardiac functions.
France banned the use of hydroxychloroquine for treating the coronavirus a week after Trump said he was taking the drug
The French government on Wednesday banned the use of hydroxychloroquine for the treatment of COVID-19, reversing a previous order from March that allowed the anti-malarial drug to be used as an experimental treatment for the disease caused by the new coronavirus.
Cosmic bursts unveil universe's missing matter
Astronomers have used mysterious fast radio bursts to solve a decades-old mystery of "missing matter," long predicted to exist in the universe, but never before detected. The researchers have determined ...
Asteroid, climate change not responsible for mass extinction 215 million years ago
A team of University of Rhode Island scientists and statisticians conducted a sophisticated quantitative analysis of a mass extinction that occurred 215 million years ago and found that the cause of the ...
Observations of robotic swarm behavior can help workers safely navigate disaster sites
Using biologically inspired robotic swarms consisting of large groups of robots that have been programmed to operate cooperatively, much like individuals in an ant or bee colony, scientists from the University ...
Blue crab stock remains within healthy range
Results from the latest Blue Crab Winter Dredge Survey—conducted annually by the Virginia Institute of Marine Science and Maryland Department of Natural Resources—show the Chesapeake Bay's blue crab ...
France bans the use of hydroxychloroquine to treat COVID-19
The French government on Wednesday revoked a decree authorizing hospitals to prescribe the controversial drug hydroxychloroquine for Covid-19 patients after France’s public health watchdog warned against its use to treat the disease.
How will we receive signals from interstellar probes like Starshot?
In a few decades, the Breakthrough Starshot initiative hopes to send a sailcraft to the neighboring system of Alpha Centauri. Using a lightsail and a directed-energy laser array, a tiny spacecraft could ...
Smarter energy use is key to a greener future
LED lightbulbs, programmable thermostats, high-density insulation and electric vehicles—despite these innovations, about two-thirds of the energy produced in the U.S. is lost to inefficiencies, according ...
Scientists warn of 'zombie fires' in the Arctic
Dormant 'zombie fires' scattered across the Arctic region -- remnants of record blazes last year -- may be coming to life after an unusually warm and dry spring, scientists warned Wednesday.
Invasive mussel spreads in backwaters
Charru mussel has in many places replaced the Asian green mussel
Scientists are using AI to predict which lung cancer patients will relapse
A new AI tool could predict which lung cancer patients will suffer a relapse by analyzing genetic data and pathology images
Coronavirus | France to stop use of hydroxychloroquinefor COVID-19 treatment
Belgium’s medicine agency warned against using the drug to treat the virus any more except within ongoing clinical registered trials.
US Firm Aims To Make 1 Billion COVID-19 Vaccine Doses After Buying Plant
Novavax Inc is buying a manufacturing plant from privately held Serum Institute of India, the world's largest maker of vaccines by volume, as the U.S. company aims to produce 1 billion doses of its COVID-19 vaccine candidate next year.
Chinese researchers debunk theory that COVID-19 originated from Wuhan wet market
A leading Chinese virologist, whose mysterious disappearance sparked speculation about the novel coronavirus emanating from the Wuhan Institute of Virology (WIV), was for the first time interviewed on Tuesday on China's state television where she warned that such viruses are just the 'tip of the iceberg' and expressed
After WHO, France puts ban on hydroxychloroquine
Under the new French rules, the drug can be used only in clinical trials to test its efficacy against coronavirus
[LOOK] Mars Lost Its Original Atmosphere; Here's Why
Five years after NASA’s MAVEN spacecraft entered into orbit around Mars, data from the mission has led to the creation of a map of electric current systems in the Martian atmosphere.
The risk of wildfires increases with warm, dry conditions(NOAA satellite photo showing cloud of smoke from wildfire in western Greenland)
Dormant "zombie fires" scattered across the Arctic region -- remnants of record blazes last year -- may be coming to life after an unusually warm and dry Spring, scientists warned Wednesday. "We have seen satellite observations of active fires that hint that 'zombie' fires might
COVID-19: Denmark develops robot to conduct coronavirus tests
It uses a 3D-printed disposable arm that is automatically swapped after every patient
Just half of Americans plan on getting Covid-19 vaccine, poll shows
The US could run up against another obstacle in its fight against coronavirus: vaccine refusal
Chinese researchers debunk theory that COVID-19 originated from Wuhan wet market
Wuhan, Chinese researchers have debunked widely reported view that deadly COVID-19 virus originated from a wet market selling live animals.
Novel antiviral, antibacterial surface can reduce hospital-acquired infections
The novel coronavirus pandemic has caused an increased demand for antimicrobial treatments that can keep surfaces clean, particularly in health care settings.
WADA looks to artificial intelligence to catch dopers
With sports around the world shut down by the coronavirus pandemic, the World Anti-Doping Agency is looking to artificial intelligence as a new way to dete
Coronavirus outbreak: ICMR removes price cap of Rs 4,500 for COVID-19 tests
The Indian Council of Medical Research has removed the price cap of Rs 4,500 for the real-time polymerase chain reaction (RT-PCR) test used to detect COVID-19, asking states and the Union Territories to negotiate with private labs to fix 'mutually agreeable' rates for the test.
Study offers new insight into how cells fuse
Scientists have known for a decade that cells that fuse with others to perform their essential functions - such as muscle cells that join together to make fibers - form long projections that invade the territory of their fusion partners.
COVID-19: WHO Expects Anti-malarial Drug Hydroxychloroquine Safety Findings By Mid-June
'A final decision on the harm, benefit or lack of benefit of hydroxychloroquine will be made once the evidence has been reviewed by the Data Safety Monitoring Board,' the body said in a statement. 'It is expected by mid-June.'
Researchers to study the ability of optical radiation to disinfect surfaces
Now and in the months to come, hospitals and commercial buildings will be tasked with sanitizing large indoor environments to prevent the transmission of viruses like SARS-CoV-2, which causes COVID-19.
Chimpanzees develop their own local cultures and customs by imitating each other, researchers reveal
Researchers have found new evidence that chimpanzees develop their own local cultures and communities, and pass on certain behaviors to their offspring to ensure they'll fit in with local customs.
Remdesivir Trial of Over 1,000 Patients Shows Drug Speeds Recovery From COVID-19 - Report
WASHINGTON (Sputnik) - A report based on partial data from a ten-nation trial of more than 1,000 patients hospitalised with the novel coronavirus disease (COVID-19)...
Massive Arctic heatwave reignites Siberian forest fires
Global warming is no longer a distant threat as exceptionally warm temperatures in some parts of the Arctic reach as much as 16 degrees Celsius (29 degrees Fahrenheit) higher than the usual, according to meteorologists.
Tooth-Marked Bones Suggest Famished Jurassic Dinosaurs May Have Resorted To Cannibalism
In a resource-scarce ancient Colorado hungry dinosaurs would go to extreme lengths for food, even if that meant eating one of their own, a new study has fo
COVID-19 NAF unveils locally-produced emergency ventilators
In line with its drive to provide indigenous solutions to tackle the COVID-19 Pandemic, the Nigerian Air Force (NAF) has unveiled 2 emergency ventilators produced by a Team of Researchers from the Air Force Research and Development Centre (AFRDC) and Air Force Institute of Technology (AFIT) Kaduna, in partnership with the Faculty of Veterinary Medicine, Ahmadu Bello University (ABU) Zaria.
Dinosaurs resorted to cannibalism when food was scare, study claims
It was a dino-eat-dino world back then
Cosmic bursts unveil universe’s missing matter
Scientists don't yet know what causes them, but it must involve incredible energy, equivalent to the amount released by the sun in 80 years
How Europe’s CHEOPS satellite will improve the hunt for exoplanets
The primary objective of CHEOPS is to better understand the planets that we’ve already found. And its mission is now in full swing.
This Video of Mars’ Leaking Atmosphere Could Make Elon Musk Cry
A stunning new NASA animation shows how solar winds are interacting with Mars' magnetosphere to strip away the planet's atmosphere.
Algeria backs use of malaria drug despite WHO dropping trials
Algeria's coronavirus outbreak is one of the worst in Africa.
Astronomers create cloud atlas for hot, Jupiter-like exoplanets
Giant planets in our solar system and circling other stars have exotic clouds unlike anything on Earth, and the gas giants orbiting close to their stars - so-called hot Jupiters - boast the most extreme.
Overweight Youth May Face Increased Risk From COVID-19
Are you concerned about your weight but otherwise healthy? Even if you're young, you still need to protect yourself from the coronavirus.
COVID-19 Update: Hydroxychloroquine Trials Continue Despite Suspensions from World Health Organization
The British coronavirus trial of the anti-malaria drug hydroxychloroquine will continue despite studies of the drug being suspended by the World Health Organization due to concerns and fears that it may raise the risk of deaths globally.
Heatwaves: India must stand up to certain countries’ climate lethargy
Pandemic shows how large emission cuts need to be, India must stand up to countries’ climate lethargy
Algeria backs hydroxychloroquine despite WHO dropping trials
The study found that administering the medicine or, separately, the related anti-malarial chloroquine, actually increased COVID-19 patients' risk of dying.
Radiocarbon reboot and a boost for virtual scientific conferences
The latest science news, in brief.
Giant eruptions belched toxic metal during the ‘Great Dying’
Volcanoes in Siberia poisoned the planet with mercury, contributing to a global mass extinction.
Researchers use drones, machine learning to detect dangerous 'butterfly' landmines
Using advanced machine learning, drones could be used to detect dangerous 'butterfly' landmines in remote regions of post-conflict countries, according to research.
Study finds a (much) earlier birth date for tectonic plates
Geophysicists reported that Earth's ever-shifting, underground network of tectonic plates was firmly in place more than 4 billion years ago -- at least a billion years earlier than scientists generally thought.
Pangolin rescued from Odisha quarantine centre to undergo COVID-19 test
Pangolin rescued from Odisha quarantine centre to undergo COVID-19 test. The swab samples of the pangolin has been collected for the coronavirus test
The number of people who clean their phones in the US may have doubled due to Covid-19
Most modern phones are made of materials on which pathogens, Covid-19 included, can survive on for up to 120 hours. Accordingly, bodies such as the US Center for Disease Control (CDC) recommend that they be cleaned once a day. New research suggests that up to 44% of users do so now, compared to about half this number prior to the pandemic.
South Korean institutions lure global talent
The country is making headway in the effort to internationalize its scientific workforce.
Exploring the use of 'stretchable' words in social media
An investigation of Twitter messages reveals new insights and tools for studying how people use stretched words, such as 'duuuuude,' 'heyyyyy,' or 'noooooooo.'
Britain to provide anti-viral drug remdesivir to some COVID-19 patients
LONDON: Britain will provide the anti-viral drug remdesivir to certain COVID-19 patients that it is most likely to benefit as part of a ...
Erosion of ozone layer responsible for mass extinction event
Researchers have shown that an extinction event 360 million years ago, that killed much of the Earth's plant and freshwater aquatic life, was caused by a brief breakdown of the ozone layer that shields the Earth from damaging ultraviolet (UV) radiation. This is a newly discovered extinction mechanism with profound implications for our warming world today.
New infrared telescope to help find Universe's "hidden treasures" in real time
A new infrared telescope, to be designed and built by astronomers at The Australian National University (ANU), will monitor the entire southern sky in search of new cosmic events as they take place.
Scientists Have Used Fast Radio Bursts to Find The Universe's Missing Matter
One of the biggest cosmic mysteries has just been used to investigate another huge mystery. Astronomers used powerful bursts of radio waves traced back to distant galaxies to probe the space between the stars - and revealed where the Universe's mis
How Gold is made and how it got to our planet
During the formation of Earth, molten iron sank to its centre to make the core. This took with it the vast majority of the planet's precious-
Nanoneedles Make for More Robust Digital Memories
Researchers have developed a new technique to locally modify the properties of a metamagnetic material, which could increase the capacity and robustness of digital memories.
South Korea’s Institute for Basic Science faces review
Decisions about the country’s research flagship will signpost national priorities.
Higher chance of warm winter
Otago and Southland farmers may be in for another warmer-than-average winter this year. Niwa National Climate Centre scientists are forecasting...
Hyderabad-based firm develops Favipiravir bulk drug
Hyderabad-based Raghava Life Sciences (RLS) said it has developed Favipiravir bulk drug (active pharmaceutical ingredient).
New linguistic findings on the prevalence of 'LOL'
A new study involving a scientific analysis of the prevalence of 'LOL' in students' text messages demonstrates important potential applications for classroom learning.
Astrophysicists capture new class of transient objects
Move aside, AT2018COW. There is a new astronomical transient in the universe, and it is faster, heavier and brighter at radio wavelengths than its mysterious predecessors.
Fauci: ‘We Might Have A Vaccine By The End Of The Year’
Dr. Fauci’s timeline would be one of the shortest in history for vaccine development.
GP's notes could provide vital clues to help manage COVID-19 crisis
GP's notes currently unavailable to medical researchers could provide clues to help manage major health crises - like COVID-19.
WHO expects hydroxychloroquine safety findings by mid-June
ZURICH: The World Health Organization (WHO) on Tuesday (May 26) promised a swift review of data on hydroxychloroquine, probably by mid-June, after ...
Breatharian monk Prahlad Jani remained enigma till the end
Prahlad Jani who survived without water or food for 80 yrs was a subject of studies by international scientists
Minuscule tracking devices give unprecedented peek into how cells change with time
For the first time, scientists have introduced minuscule tracking devices directly into the interior of mammalian cells, giving an unprecedented peek into the processes that govern the beginning of development.
The number of people who clean their phones daily in the US may have doubled due to Covid-19
Most modern phones are made of materials on which pathogens, Covid-19 included, can survive on for up to 120 hours. Accordingly, bodies such as the US Center for Disease Control (CDC) recommend that they be cleaned once a day. New research suggests that up to 44% of users do so now, compared to about half this number prior to the pandemic.
A milestone in human genetics highlights diversity gaps
Landmark study identifies the genes that it seems people can and cannot live without and highlights ongoing challenges in making data sets more representative of the world’s population.
US company trials vaccine candidate in Aus
Canberra: A US biotechnology company began injecting a coronavirus vaccine candidate into people in Australia on Tuesday with hopes of releasing a proven vaccine this year.Novavax will inject 131 volunteers in the first phase of the trial testing the
Thousands of human sequences provide deep insight into single genomes
A catalogue of genetic variation in humans.
Researchers Create Map of Electric Currents in Magnetosphere of Mars
Using five years of magnetic field data obtained by NASA’s MAVEN (Mars Atmosphere and Volatile EvolutioN) spacecraft, a team of scientists has created the first-ever map of the electric current systems in the Martian induced magnetosphere.
Tuning the surface gives variations to metal foils
Researchers reported how to give variations to single crystalline metal foils. Via the oxidation-led annealing plus seeded growth strategy, they obtained over 30 types of copper foils the size of A4 paper, which is roughly the same size as US legal paper.
How countries are using genomics to help avoid a second coronavirus wave
Scientists in New Zealand, the United Kingdom and other places are using sequence data to track new infections as lockdowns ease.
Map Highlights Arsenic in Groundwater Contamination
As many as 220 million people around the world may be at risk of drinking groundwater contaminated with arsenic, according to a new study published by
Experts study astronomical explosion
Deemed brighter than a supernova, it has been ejecting material at an unusually high speed
New Poll Shows Only Half Of Americans Would Get A Covid-19 Vaccine Once Available
Would you get a coronavirus vaccine? Only half of Americans answer yes.
Airborne science discovers complex geomorphic controls on Bornean forests
Using tree chemistry maps, high-resolution topography data, and computer models, researchers have uncovered new insights into the processes behind how life coevolved with our planet.
Dangerous blood clots
NEW HAMPSHIRE, United States (AP) — First came a high fever, drenching sweats, and ...
China’s openness to spot COVID-19 source lauded
Geneva: The World Health Organization (WHO) has said it appreciates China's openness to joint efforts by the international science community to identify the source of the virus, and that such a scientific mission should consist of "the right mix of s
Alberta’s high number of kids with COVID-19 could aid Calgary research on the virus
University of Calgary researchers studying the genes and immune responses of children with COVID-19 say they have a huge opportunity in Alberta because of the relatively high number of confirmed cases.
Only 49% of Americans Say They Would Get COVID-19 Vaccine - Poll
As scientists around the world race to develop a vaccine for the COVID-19 novel coronavirus, a new survey has found that less than half of American respondents would be...
COVID-19: WHO Warns Of ‘Second Peak’ In Countries Where Coronavirus Is Declining
Outbreaks could come back later this year in places where the first wave has subsided.
Investigational antiviral superior to standard of care for treating COVID-19 patients
The investigational antiviral remdesivir is superior to the standard of care for the treatment of COVID-19, according to a report published today in The New England Journal of Medicine.
Strokes in Covid-19 patients: Four studies capture trends
How frequent, and how severe, are strokes among Covid-19 patients? A series of papers in the journal Stroke, published by the American Heart Association, examines trends from four countries.
Explained: What next for HCQ after enrolment freeze?
Coronavirus (Covid-19) Vaccine: A recent study in The Lancet had cautioned that the use of a regimen containing hydroxychloroquine or chloroquine (with or without a macrolide) was associated with no evidence of benefit.
WADA looks to artificial intelligence to catch dopers
More sports News: With sports around the world shut down by the coronavirus pandemic, the World Anti-Doping Agency is looking to artificial intelligence as a new way to
A person’s age, gender, culture interact to predict loneliness
Young people, men and people in "individualistic" societies report higher levels of loneliness, according to a large-scale global study.
Why Arcturus Therapeutics Stock Is Plunging Today
Blame it on Moderna. Sort of.
France, Italy, Belgium act to stop use of hydroxychloroquine for covid-19 on safety fears
France's cancellation, which effectively bans the drug for covid-19, was confirmed by the health ministry.The WHO said a safety panel would act by mid-June to evaluate the drug's use in its multi-country trial of potential covid-19 treatments
Storm alert: Hurricanes are getting stronger
New environmental evidence suggests that hurricanes are becoming stronger. Longer-term environmental data signals variations are occurring, with more intense storms being recorded.
Under pressure, black holes feast
A new, Yale-led study shows that some supermassive black holes actually thrive under pressure.
Covid-19: France bans treatment of coronavirus patients with hydroxychloroquine
Under new rules, the drug can be used only in clinical trials to test its efficacy against the coronavirus.
France halts hydroxychloroquine for coronavirus treatment
The French government on Wednesday banned treatment of COVID-19 patients with hydroxychloroquine, a controversial and potentially harmful drug that US President Donald Trump has said he is taking preventively.
Moral Choice Machine: AI May Replicate Human Values to Make Decisions, Study Finds
A neural network has “read” religious texts, books and news articles from different periods in history to make human-like moral choices. Scientists believe that their...
A (much) earlier birth date for tectonic plates
Yale geophysicists reported that Earth's ever-shifting, underground network of tectonic plates was firmly in place more than 4 billion years ago—at least a billion years earlier than scientists generally ...
CDC: Antibody test results are often wrong and should not be relied on
The CDC says the results of these antibody tests shouldn't be used to make important decisions about re-opening.
Airborne science discovers complex geomorphic controls on Bornean forests
Tropical forests contain some of the most biodiverse and dynamic ecosystems in the world. Environmental conditions such as precipitation, temperature, and soils shape the biota of the landscape. This ...
Study uncovers gender roles in physics lab courses
A robust body of research examines and addresses gender discrepancies in many fields, but physics is not one of them, Cornell researchers have found.
Cancer Vaccine Herbalist Fronts Covid-19 Cure
A herbalist, who a few years ago made waves with a purported cancer vaccine is now claiming to have concocted a...
Coronavirus update: Why WHO put a pause on hydroxychloroquine trials
Coronavirus crisis: WHO is currently assessing the use of hydroxychloroquine on COVID-19 patients within the Solidarity Trial. The hydroxychloroquine arm of the trial has been paused as a precaution while the safety data is being reviewed.
Strong convictions can blind us to information that challenges them
When people are highly confident in a decision, they take in information that confirms their decision, but fail to process information which contradicts it, finds a UCL brain imaging study, published in Nature Communications.
Finnish study proposes a model to predict cryptocurrency defaults
University of Vaasa researchers propose a model that is capable of explaining 87 percent of cryptocurrency bankruptcies after only one month of trading. It could potentially serve as a screening tool for investors keen to boost overall performance of cryptocurrency investment portfolios by avoiding investing in unreliable cryptocurrencies.
A potential explanation for urban smog
The effect of nitric acid on aerosol particles in the atmosphere may offer an explanation for the smog seen engulfing cities on frosty days.
Physicists measure a short-lived radioactive molecule for first time
Researchers at MIT and elsewhere have combined the power of a super collider with techniques of laser spectroscopy to precisely measure a short-lived radioactive molecule, radium monofluoride, for the first time.
'Coronavirus tip of the iceberg,' says leading Chinese virologist
In the English translation of the text of her interview published by state-run channel, there was no reference to her mysterious absence and her tweets denying rumours of her defection
Canadian study of critically ill patients with COVID-19 found lower death rate
A Canadian case series of all patients with COVID-19 admitted to six intensive care units (ICUs) in Metro Vancouver found patient outcomes were substantially better than reported in other jurisdictions. The paper is published in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/content/cmaj/early/2020/05/27/cmaj.200794.full.pdf.
Caveolin binding motif in Na/K-ATPase required for stem cell differentiation in animals
New findings reveal the importance of the Na/K-ATPase protein in stem cell differentiation and organogenesis, in a study led by scientists at Marshall University that involves the scaffolding function of the Na/K-ATPase.
Search-and-rescue algorithm identifies hidden'traps' in ocean waters
Researchers at MIT, the Swiss Federal Institute of Technology (ETH), the Woods Hole Oceanographic Institution (WHOI), and Virginia Tech have developed a technique that they hope will help first responders quickly zero in on regions of the sea where missing objects or people are likely to be.
Researchers incorporate computer vision and uncertainty into AI for robotic prosthetics
Researchers have developed new software that can be integrated with existing hardware to enable people using robotic prosthetics or exoskeletons to walk in a safer, more natural manner on different types of terrain. The new framework incorporates computer vision into prosthetic leg control, and includes robust artificial intelligence (AI) algorithms that allow the software to better account for uncertainty.
Digital contact tracing for COVID-19: an analysis of strengths and limitations
An article in CMAJ (Canadian Medical Association Journal) analyzes the strengths and limitations of digital contact tracing for people infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) to help governments decide if and how they might adopt this technology.
Astronomers capture image of a galaxy described as a “cosmic ring of fire”, as it existed 11 billion years ago
It is two billion times longer than the distance between the Earth and the Sun and makes stars at 50 times the rate of the Milky Way.
Age, gender and culture 'predict loneliness'
Young people, men and people in 'individualistic' societies report higher levels of loneliness, according to a large-scale global study.
'Knowing how' is in your brain
A new study has found the brain programs that code the sequence of steps in performing a complex procedure.
Yale finds a (much) earlier birth date for tectonic plates
Yale geophysicists reported that Earth's ever-shifting, underground network of tectonic plates was firmly in place more than 4 billion years ago -- at least a billion years earlier than scientists generally thought.
Cosmic bursts unveil universe's missing matter
Astronomers have used mysterious fast radio bursts to solve a decades-old mystery of 'missing matter', long predicted to exist in the Universe but never detected -- until now. The researchers have now found all of the missing 'normal' matter in the vast space between stars and galaxies, as detailed today in the journal Nature.
These tiny, self-assembling traps capture PFAS
A study shows that self-assembling molecular traps can be used to capture PFAS -- dangerous pollutants that have contaminated drinking water supplies around the world.
Study links increased urbanisation with heavy rainfall in southern cities
Increased urbanisation is possibly causing heavy rainfall events in the cities of Tamil Nadu, Telangana and Kerala over the past few years, according to a study conducted by a team of researchers from
New technique offers higher resolution molecular imaging and analysis
The new approach from Northwestern Engineering could help researchers understand more complicated biomolecular interactions and characterize cells and diseases at the single-molecule level.
Device simulates filtering and ion transport functions of human kidney
University of Arkansas researchers have developed a device that simulates the blood filtering and ion transport functions of the human kidney. The technology could transform treatment options for people in the final stage of renal disease.
Skoltech scientists get a sneak peek of a key process in battery 'life'
Researchers from the Skoltech Center for Energy Science and Technology (CEST) visualized the formation of a solid electrolyte interphase on battery-grade carbonaceous electrode materials using in situ atomic force microscopy (AFM). This will help researchers design and build batteries with higher performance and durability.
Taking inventory of which drugs the world is using to treat COVID-19
New research catalogued every COVID treatment documented in medical literature so far and found physicians have reported on the use of more than 100 different off-label and experimental treatments.
World's oldest bug is fossil millipede from Scotland
A 425-million-year-old millipede fossil from the Scottish island of Kerrera is the world's oldest 'bug' -- older than any known fossil of an insect, arachnid or other related creepy-crawly, according to researchers at The University of Texas at Austin.
First-Ever 3D Map of the Heart's Neurons
Scientists have collaborated to build an unprecedented 3D map of the heart's neurons, something that may prove extremely useful in understanding heart attacks and other cardiac conditions in more depth.
Dangerous blood clots pose a perplexing coronavirus threat
Clotting has been seen in other coronavirus infections, including SARS, but on a much smaller scale.
Amid COVID-19, Researchers Develop Tool to Detect Antivirus Antibody in Just 20 Minutes
Researchers hopeful of detecting coronavirus antibodies in just 20 minutes after THIS tool conducts rapid on-site bio tests
Vancouver biotech firm AbCellera raises US$105-million as it focuses on COVID-19 research
It is the second financial boost this month for AbCellera, which has partnered with several of the world’s largest drug companies, as well as the U.S. Defense Advanced Research Project Agency
Genomics and public health: A patent attorney’s perspective
Dr Titmus, Partner and UK and European Patent Attorney, Mathys & Squire, turns the spotlight on genomics and public health from a patent attorney’s perspective