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Surprising clues indicate that space is very much something and not nothing.
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Goddess, demon, house pet? What does science say about the human relationship with cats?
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It defines our lives, but what is time really? Have a look into its true nature.
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Meet slime molds: the brainless blobs that can learn, make decisions, and navigate mazes.
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We can now edit the human genome with a tool called CRISPR. But how far should we go?
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Scientists race to understand and defeat the coronavirus behind the COVID-19 pandemic.
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NASA's Cassini reveals the mysteries of Saturn's rings—and new hope for life on a moon.
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Follow the amazing story of Trishna and Krishna, girls born joined at the head.
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Scientists are striving to better grasp our star and its destructive solar storms.
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Scientists race to uncover a site in the Rockies packed with fossil mammoths.
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Art experts investigate if a portrait sold in 1998 is actually a lost Leonardo painting.
