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"Russia remains the most active foreign threat to our elections," said Director of National Intelligence Avril Haines, noting that new AI technologies make influence operations easier to pull off.
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Tiger beetles generate "anti bat-sonar" to prevent echolocating bats from eating them, scientists say. An experiment suggests the beetles mimic sounds created by poisonous insects that bats avoid.
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At Bear Divide, just outside Los Angeles, you can see a rare spectacle of nature. This is one of the only places in the western United States where you can see bird migration during daylight hours.
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There's a good chance your zone shifted when the USDA updated its plant hardiness map in 2023. Zoom in on what that means for your garden.
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Childhood myopia, or nearsightedness, is growing rapidly in the U.S. and around the world. Researchers say kids who spend two hours outside every day, are less likely to develop the condition.
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Companies in China are using deepfake technology to create avatars of dead relatives and loved ones. Does the technology help or hurt the grieving process?
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Hundreds of Native American tribes are getting money from lawsuit settlements with opioid companies. Some are investing the new funds in traditional healing practices to treat addiction.
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After initiation rites – including circumcision – the boys leave their families to take charge of the herds, driving them high into the mountains. It's a way of life that climate change is testing.
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People as far south as Florida were treated to a celestial light show Friday night as a geomagnetic storm set off an aurora, and caused some disruption to satellites.
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Popular slogans and ad campaigns have urged the public to save honeybees. But reports suggest those efforts were directed at saving the wrong bees.
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Researchers are learning that handwriting engages the brain in ways typing can't match, raising questions about the costs of ditching this age-old practice, especially for kids.
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In the U.S., people spend billions on hair care products. Now, thousands of Black women have filed lawsuits against companies that sell chemical relaxers charging they bring risks of certain cancers.