The Tooth about Beavers

These buck teeth have an up side!

www.martinezbeavers.org

Coming Up: Babbling to Babies

Getting to the point of baby talk

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Foreign Imports

Why your parents aren't the only source of your DNA

Energy Blast

A surprising theory of how life began

Sewer Science

What's in YOUR sewage?

Hair Club for Mice

Of hairy mice and hairless men

Four-Letter Words

When biology is like a word game

Shocking Eels

Controlling fish, from a distance