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5 Animals With An Extraordinary Sense Of Smell

Moths, sharks, fish, and more

By Susan E. Matthews

Posted on May 10, 2013

Close-up of Black-browed albatross Steve Allen

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Win the Holidays with PopSci's Gift Guides

Shopping for, well, anyone? The PopSci team’s holiday gift recommendations mean you’ll never need to buy another last-minute gift card.

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