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Marine species threatened with extinction aren't just whales, seals and turtles--they include fish, corals, mollusks, birds, and a lone seagrass
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In the lab, the presence of earthworms can reduce the number of leaves damaged by slugs by 60 percent, a new study finds
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A gator can replace all of its teeth up to 50 times--learning what triggers these new teeth to grow may someday keep us from needing dentures
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Since 1996, scientists have found the oldest fossil insect, the largest living bug, a new taxonomic order and more
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A new geographic analysis of millions of tweets provides a remarkably broad view of humanity, by language, location and other factors
