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As polar bears are forced onto land, they're feeding on animals with less mercury—reducing their levels of the toxic pollutant. Christopher Intagliata reports.
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Only a third of travelers could correctly identify a bed bug—suggesting that some bug sightings in online reviews could be cases of mistaken identity. Christopher Intagliata reports.
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The "other victims" of the opioid epidemic are pain patients who need the drugs but cannot now get them because of fears related to their use
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Mosquitoes infected with Wolbachia bacteria are unable to transmit viruses to humans—and could curb the spread of viral disease. Karen Hopkin reports.
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With 700 new greenhouses, Alaska is growing its own produce as deep into winter as the sun keeps rising.
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Researchers found unique genetic variants that differentiate costly beluga caviar from cheaper fakes that rip off consumers. Christopher Intagliata reports.
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New French president, Emmanual Macron, reacted to the U.S. withdrawal from the Paris climate agreement by inviting disaffected U.S. researchers to make France "a second homeland."
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Journalist Bonnie Rochman talks about her new Scientific American/Farrar, Straus and Giroux book, The Gene Machine: How Genetic Technologies Are Changing the Way We Have Kids—and the Kids We Have.
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