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  DNA Testing Suggests Dogs Needed No Convincing to .

  "We came to the conclusion that our data consisting of prehistoric three Neolithic genomes and DNA from thousands of modern dogs from across the world supported ...

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  Tiny Spider Appears to Have Sailed Across an Entire Ocean

  Spiders in the family Migidae don''t get out much. Known as "tree trapdoor spiders," they are unapologetic homebodies, spending nearly their entire lives ...

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  The Uncanny Sound Illusion That Creates Suspense in ...

  Ever notice how Christopher Nolan''s movies (Interstellar, Inception, The Prestige) feel like an anxiety attack? Well, maybe that''s overstating things a bit. But ...