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 ...

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 ...

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.

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