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New technologies are aiding the search for one Civil War submarine, and the conservation of another
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Scientists can build a mosquito that resists infection, but getting the insects to pass along the gene is a harder task
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Can invisible technology make Harry Potter disappear?
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Smithsonian zoologists are attempting to breed the rare clouded leopard
Carl Linnaeus, born 300 years ago, brought order to nature's blooming, buzzing confusion
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Research at a 4,200-year-old temple in Peru yields clues to an ancient people who may have clocked the heavens
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In Peru, scientists discover the oldest solar observatory in the Americas
What will make you happy? A social scientist explains why it's so hard to predict
Squid light shows, monkey hugs and chickadee alarms
Page 408 of 439
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