Filter membrane renders viruses harmless

Viruses can spread not only via droplets or aerosols like the new coronavirus, but in water, too. In fact, some potentially dangerous pathogens of gastrointestinal diseases are water-borne viruses.

Small packages with big benefits aboard SpX-22

When the Falcon 9 rocket launches on June 3, it will be carrying thousands of pounds of cargo to the International Space Station aboard SpaceX's 22nd commercial resupply services mission. Yet the last five items to be loaded ...

How is the Western U.S. drought impacting the power grid?

The western United States is currently experiencing severe drought, particularly in California and the Southwest. As of June 10, 88.5% of the West was in moderate to exceptional drought, compared to 42.17% at the same time ...

Underwater ancient cypress forest offers clues to the past

When saber-toothed tigers, woolly mammoths and giant sloths roamed North America during the last Ice Age about 18,000 to 80,000 years ago, the Gulf Coast's climate was only slightly cooler, more similar to regions to the ...

Biodiversity 'hotspots' imperiled along California's streams

A study of woodland ecosystems that provide habitat for rare and endangered species along streams and rivers throughout California reveals that some of these ecologically important areas are inadvertently benefitting from ...

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