Kirsten Beyer was assessing the benefits of improving school playgrounds in Milwaukee. Then her E.P.A. grant was canceled.…
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Pictures and striking scenes from the making of perhaps the world’s most celebrated naturalist.…
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The initial files are murky images that show what could be anything. The government said more would be released on…
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As it adapts to the artificial intelligence era, the company is pushing many of its 78,000 workers to use the…
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A gradual dimming and brightening when a star passed behind it suggested the mini-Pluto was wrapped in a thin layer…
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In the final stages of his dementia, a long-lost memory from childhood returned, perfectly formed. What was going on in…
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Google’s A.I. search technology is far from perfect (don’t count on it for celebrity news), but it excels at tasks…
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Scientists say as glaciers retreat in a warming climate, landslide-generated tsunamis are likely to become more frequent.…
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Scientists wanted to know why the chatter of Alston’s singing mice sounds so much like human conversation. What they found…
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A long-neglected fossil seems to show the evolutionary leap that let the ancestors of today’s many-legged arthropods crawl forth from…
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