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Social Sciences May 30, 2024

Racial resentment fueled Jan. 6 rebellion and opposition to House probe, scholars find

Americans are deeply divided over the insurrection at the U.S. Capitol on Jan. 6, 2021, and it's widely assumed the split reflects our bitter partisan conflicts. But a new study co-authored at UC Berkeley suggests one source ...

Ecology May 27, 2024

US dairy cows are tip of the iceberg as bird flu spreads in mammals globally, says ecologist

Health authorities are working to gather information on the spread of the H5N1 virus, or bird flu, in U.S. dairy cows—the first confirmation of the virus in cattle.

Plants & Animals May 18, 2024

Why so many animals, including our pets, have a third eyelid—yet humans don't

Our family dog used to have a rather noticeable extra eyelid that became especially apparent when he dozed off, usually upturned on the rug. This is the fleshy curtain seen at the corner of each eye, closest to the nose. ...

Ecology Apr 29, 2024

Walrus dies from bird flu on Arctic island: Researcher

The first case of a walrus dying from bird flu has been detected on one of Norway's Arctic islands, a researcher said Monday.

Agriculture Apr 25, 2024

More cows are being tested and tracked for bird flu. Here's what that means

U.S. health and agriculture officials are ramping up testing and tracking of bird flu in dairy cows in an urgent effort to understand—and stop—the growing outbreak.

Environment Apr 23, 2024

Beyond higher temperatures: Preparing for national security risks posed by climate change

When talk turns to climate change, certain images pop to mind—maybe polar bears on ever-shrinking ice floes, coral reefs drained of color, or more powerful hurricanes hitting the coast.

Plants & Animals Apr 16, 2024

Grizzly bear conservation is as much about human relationships as it is the animals

Montanans know spring has officially arrived when grizzly bears emerge from their dens. But unlike the bears, the contentious debate over their future never hibernates. New research from my lab reveals how people's social ...

Plants & Animals Apr 15, 2024

Reptiles in South Africa are under threat, but there's good news too

Media reports about the biodiversity crisis and what researchers have argued qualifies as a mass extinction event tend to focus on the big ecological effects. Melting ice sheets, severe weather events, droughts, habitat loss ...

Environment Apr 12, 2024

Biden plans sweeping effort to block Arctic oil drilling

The U.S. set aside 23 million acres of Alaska's North Slope to serve as an emergency oil supply a century ago. Now, President Joe Biden is moving to block oil and gas development across roughly half of it.

Ecology Apr 11, 2024

No two worms are alike: New study confirms that even the simplest marine organisms tend to be individualistic

Sport junkie or couch potato? Always on time or often late? The animal kingdom, too, is home to a range of personalities, each with its own lifestyle. In a study just released in the journal PLOS Biology, a team led by Sören ...

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