Footage posted by a conservancy group offers an unusual glimpse of a common behavior by dolphins that often goes unobserved.
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The second stage of a Falcon 9 rocket, which sent two private landers to the moon last year, will collide with the moon early Wednesday morning.
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Scientists have proved that a species of plant covered with sticky hairs is carnivorous, confirming Darwin’s 150-year-old hunch.
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A new fund called the Phoenix Species Project will provide $200 million to help pull imperiled wildlife back from the brink of extinction.
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Veterinarians are gingerly embracing the honeybee, a vital pollinator for agriculture but one that’s in increasing danger.
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Jérôme Dupras is a member of one of Quebec’s most popular folk rock bands. Now, as the province’s chief scientist, he will help shape its environmental destiny.
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The geometric earthwork structures, carved into the ground with embankments and ditches, are in some cases more than 2,500 years old, researchers said.
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Flaming chunks of metal crash into homes, farms and parking lots. Who’s to blame? And who pays for the damage?
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A spacecraft meant to push NASA’s Swift Observatory to a higher orbit malfunctioned and started tumbling several days ago. Engineers think it can still succeed.
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The funds have been frozen since early in President Trump’s second term.
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After working for a department store, she switched to archaeology and made important discoveries about prehistoric clothes and gender roles.
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The Biden administration took steps to shield workers from extreme temperatures. The Trump administration is taking a gentler approach with employers.
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A federal plan would impose drastic water cuts on Arizona, California and Nevada in dry years over the next decade. A legal battle could follow.
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Cincinnati wants to take in people fleeing climate disasters. Plus, the latest on fires in Europe.
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Scientists have found smallpox viruses in the remains of people in Chile from around 500 years ago, revealing how the virus may have evolved into a global killer.
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A new policy raises questions about testosterone’s effect on aggression in some men.
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Hundreds of bases are contaminated with PFAS, which are linked to low birth weight and other risks. Politicians from both parties are demanding explanations.
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The end of July brings the Alpha Capricornids and the Southern Delta Aquarids, both of which will be most active on Thursday night into Friday morning.
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In the latest example, the Energy Department will convert a shuttered Cold War-era uranium enrichment facility into a data center campus and gas plants.
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Senator Rand Paul said the committee he leads would vote next week on whether to hold Dr. Fauci in contempt of Congress.
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