Category: The Latest News

two mice sit together under the reddish glow of a heat lamp

The Science of Snuggling: What Huddling Mice Can Teach Us About Body Temperature Regulation

If you’ve ever stayed home sick, you’ve probably experienced the unpleasant temperature swings that accompany a fever. You may remember feeling chilled, then warming up as your fever spiked—a well-established process governed by the autonomic nervous system. But maybe you also wrapped up in a blanket to keep warm. The science behind this kind of behavioral response is less well understood.
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Colorful sunset over a turquoise alpine lake surrounded by rocky slopes and pine trees

A Century of Data Suggests Whitebark Pines May Be in Peril

Whitebark pines tend to grow slowly and live long, sometimes surviving for more than 1,000 years. But, as extreme weather events increase in both frequency and severity, whitebark pines have grown increasingly vulnerable to extinction. According to a new study led by UW researchers, this heightened risk is partly because many different white-bark pine populations are responding to environmental changes in sync.
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