Indoors, outdoors, 6 feet apart? Transmission risk of airborne viruses can be quantified

The rush for scientific understanding of the novel coronavirus has focused on biological mechanisms: how people get infected, the response of the human body,...

Scientists use forest color to gauge permafrost depth

Researchers have developed a remote sensing method of measuring the depth of permafrost by analyzing vegetation cover in boreal ecosystems.

Gulf Oil Spill’s long-lasting legacy for dolphins

Health impacts from a 2010 spill are found even in dolphins born years later.

Rating tornado warnings charts a path to improve forecasts

A new method to rate tornado warnings shows that nighttime tornadoes in the U.S. have a lower probability of detection and a higher false-alarm...

Unusual earthquakes highlight central Utah volcanoes

Earthquakes in the Black Rock Desert are rare and capturing the seismic recordings from these earthquakes provides a glimpse into the volcanic system of...

COVID-19 spread tracked via a rapid, large-scale early wastewater surveillance alert system

Detecting COVID-19 outbreaks before they spread could help contain the virus and curb new cases within a community. In a new study, researchers describe...

‘Space hurricane’ in Earth’s upper atmosphere discovered

Analysis of observations made by satellites in 2014 has revealed a long-lasting 'space hurricane' -- a swirling mass of plasma several hundred kilometers above...

Energy switching decisions could widen social inequalities

New energy tariffs designed for a low carbon future could leave people on bad deals even worse off. The tariffs could benefit all kinds...

Rice variety resists arsenic

The agricultural cultivation of the staple food of rice harbors the risk of possible contamination with arsenic that can reach the grains following uptake...

A new blindness gene uncovered in a canine study

A study has uncovered a mutation in the IFT122 gene in blind dogs. The gene defect now discovered results in the progressive destruction of...

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Gorillas, rhinos, lions and more will soon become extinct without immediate action

A report by 43 wildlife experts warns that without changes now, many of Earth's most iconic species will be lost forever. Link to full source:...

Do you see a devil in this orchid?

Named for 'el diablo' himself, a new and extremely rare orchid species reveals a wicked heart. Link to full source: Do you see a devil...

Florida man arrested for stealing sea turtle eggs

He's given a whole new meaning to "poached eggs." Link to full source: Florida man arrested for stealing sea turtle eggs

Rare blindcat found in US, could prove water-filled caves connect Texas and Mexico

The extremely rare cave-dwelling albino fish with no eyes, the Mexican blindcat, has previously only been known to exist in Mexico. Link to full source:...

10 magical places saved by endangered species

In our efforts to save animals at risk of extinction, we've saved some extraordinary places as well. Link to full source: 10 magical places saved...