My, What Big Teeth: Wolves Gallery

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A Common Ancestor

Credit: John and Karen Hollingsworth | US Fish & Wildlife Service
The wolf, an ancestor of the domestic dog, is both a cherished and feared creature. There are many different subspecies…Read More »

of wolves
, and in the U.S., the gray wolf, red wolf, Mexican wolf and Arctic wolf are all endangered.   Less «
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Remy Melina

Remy Melina was a staff writer for Live Science from 2010 to 2012. She holds a bachelor’s degree in Communication from Hofstra University where she graduated with honors.
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