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The climate crisis is turning parts of Antarctica green

Researchers mapped the microscopic algae on the Antarctic peninsula.

Global coronavirus cases jump by the highest number in a single day, WHO claims

We are in for a long ride, with almost five million cases in total so far confirmed.

For the first time in over a century, Norway will explore a new Viking ship burial site

The enormous ship marks the burial site of a king or queen.

In Covid China, a smartphone app is your ticket to everywhere

As Wuhan reports its first coronavirus cases in over a month, life in many parts of China is dictated by an app.

Comparison between neighboring US counties shows stay-at-home orders reduce coronavirus infections

Two neighboring states show how much of a difference social distancing measures can make.

US plumbing codes are based on century-old data

This is not good for water quality, researchers warn.

A fine kettle of fish: how COVID-19 is impacting fishing enthusiasts, industry

All areas of life are affected by the pandemic, even some most of us don't really give that much thought to.

Hurricanes are getting stronger -- and climate change is likely to blame

Satellite images shows long-term trend of stronger, more frequent hurricanes.

Phase 2 study shows 3-drug combo shortens COVID-19 viral shedding

A phase 2 trial has shown that a 2-week course of triple antiviral therapy with (1) interferon beta-1b (used to treat the relapsing-remitting and progressive forms of multiple sclerosis), (2) lopinavir-ritonavir (for the treatment of HIV/AIDS) and (3) ribavirin (used to treat chronic hepatitis C and other flavivirus infections) is safe and better at shortening COVID-19 […]

Astronomers witness a baby planet being born

The observations further our understanding of how extrasolar planets come into existence.

Lockdowns are making emissions fall. But that's far from solving the problem

Emissions dropped 17% in early April compared to same period last year.

Paleontologists find 10-meter-long megaraptor in Argentina

It's one of the largest megaraptors found so far, dating back to 70 million years ago.

Motorcycles don't make cities cleaner, they just delay the inevitable

To make cities clearner, urban planers need to make walking and cycling more accessible. Two-wheelers just offer a delay in terms of increases in fuel use and emissions.

A single symptomatic singer infected 87% of the choir with COVID-19

It really is the worst case scenario for transmission.

COVID-19 might cause inflammatory disease in children

It's still a very low incidence overall, but medics warn that COVID-19 could lead to an increase in inflammation in children.

The coronavirus infects our environments even before the onset of symptoms

"In summary, our study demonstrates that presymptomatic patients have high viral load shedding and can easily contaminate environments," says the team.

'Terminator' rubber tires made from industrial waste can repair themselves on the go

The new rubber material is a 'latent adhesive' that doesn't become sticky unless you add a catalyst.

Human SARS antibody could pave the way towards a COVID-19 cure

An antibody isolated from a SARS (Severe Acute Respiratory Syndrome) survivor after the 2003 epidemic could pave the way towards a treatment for COVID-19. The antibody, named S309, is currently “on a fast-track development and testing path” with California-based Vir Biotechnology. according to a press release. Preliminary findings, published in a study in the journal […]

Native Americans are struggling in the fight against COVID-19

Navajo Nation was already dealing with an under-funded healthcare system even before the pandemic.

South Korea detected a coronavirus cluster at a nightclub. Then, they tested everyone

South Korea showcases once again how to effectively deal with coronavirus issues -- but even so, not everything is solved.

Rare T-rex ancestor found in Australia

Australia has always been home to some weird looking creatures. Now, one of the strangest dinosaurs has also been discovered Down Under.

Coronavirus saliva droplets can travel up to 6 meters even in very low wind

The often cited "2 meter" (6 feet) physical distancing recommendation may be insufficient in some scenarios.

Americans are raising chickens at home during the pandemic -- here's our guide on how to do that

One unexpected effect of the COVID-19 pandemic is that people became really interested in raising their own poultry for eggs.

US counties with meat processing plants tend to be coronavirus hotspots

Increasingly, evidence is linking COVID-19 hotspots to meat processing plants.

Chemical exposure, not just genetics, could induce gluten intolerance

The findings could radically alter our understanding of this condition, alongside other autoimmune disorders.

Hamsters confirm -- face masks work against the coronavirus

Masks alone can have a dramatic impact on the virus' ability to spread.

Researchers are working on an antiviral mask that kills the coronavirus on contact

After some contradictory information about the role of masks in fighting the coronavirus pandemic, the consensus is now that face protection can stop coronavirus aerosols from infected people. Researchers at the University of Kentucky want to take things a step further by developing masks that not only block the virus from entering the body — […]

Despite the pandemic, suicide rates keep declining in Japan

The suicide rate dropped 20% in April in Japan compared to the same month last year

Some lava-like features on Mars are actually ancient mud flows

Frozen Martian mud has been mistaken for lava flows.

Cats can get infected with COVID-19 but don't seem to pass the virus to humans

There's limited evidence that the cats show symptoms.

Birds in higher latitudes are more adapted to long-distance flight

Researchers analyzed the wing shapes of more than 10,000 species of birds.

Government-enforced social distancing really works, new study shows

Strong social distancing measures in the US worked to reduce spread of COVID-19.

New coating could improve medical gear by making the coronavirus slide right off

The coating could make equipment safer and usable for longer.

This animation shows how European air traffic has plummeted due to the pandemic

It's a shocking reminder of how much things have changed in so little time.

Darknet scammers peddle COVID-19 cures -- including fake vaccines and survivors' blood

Some markets have banned COVID-19 products altogether, but others haven't.

No evidence to show that chloroquine can help treat or prevent COVID-19

There's a high demand for drugs used against malaria to tackle the coronavirus -- but no evidence to show they work.

Study links coronavirus with acute kidney injury in NYC

A third of the patients treated for COVID-19 observed in this study had developed acute kidney injury.

Visual cortex implant allows the blind to 'see' letters and other shapes

The scientists exploited a phenomenon commonly known as "seeing stars".

Language skill may matter more for learning how to code than math

Girls tend to have better language abilities on average than boys, yet they might feel intimidated by stereotypes surrounding computer science.

Scientists have new evidence that Earth's inner core may be rotating

It's the strongest evidence yet that Earth's inner core is rotating.

Fossil friday: ancient feathers help explain how cassowaries got shiny

Not all birds are of a feather, it turns out.

Scientists call for wider use of cloth masks in an open letter

The letter urges businesses and the public to wear masks so we can stop the virus.

COVID-19 might cancel more than 28 million surgeries worldwide

It would take a year to clear the backlog of postponed and canceled surgeries due to COVID-19.

Coronavirus crisis hits clean energy jobs across the US

Half a million jobs in this sector have been lost in March and April.

These legs were made for walking: T. Rex had legs built for marathons, not sprints

Humans could have generally outrun T. rex.

Wisconsin stay-at-home order gets tossed by the state's Supreme Court

The state's order to extend the lockdown was challenged -- and deposed -- in court.

Microalgae could protect coral reefs from climate change

Australian researchers found that training microalgae could help keep corals alive.

Medieval English longbow could cause trauma similar to gunshot wounds

The famous longbow was even more formidable than meets the eye.

Why there's so much fuss about contact tracing apps -- and what we know so far

It's an important moment in our fight against the pandemic.

Pangolins are being sold on Facebook -- despite international ban and coronavirus links

It's probably our inability to curb wildlife trade that got us in a pandemic in the first place.