More from Jeff Hecht
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Names blamed for biodiversity overestimates
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NASA’s budget trouble threatens safety
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Wrapping a liquid in a liquid helps the medicine go down
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Oasis on the red planet
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Dinos of a feather
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Was I alive?
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Dinosaur reveals fully formed feathers
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Tiny fossils may be Earth’s oldest life
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Pioneer 10 calls home on birthday
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Huge ice field found on Mars
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T. Rex was a lumbering old slow coach
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T. rex caught by speed limit
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