It's a long-held idea that turtles can tuck their heads into their shells when threatened. But is it true? And is this protective trick why turtles the world over have shells today? The answer is that ...

SAN DIEGO (KGTV) — A tweet from a UCSD Postdoc went viral this month. Turtle expert Ceri Weber posted that a turtle's shell is actually not a shell at all, but rather a set of modified ribs. It's true ...

This one-ton turtle once ruled South America’s rivers — until a changing planet proved too much for even the largest ...

CONCORD, N.H. (CBS) - The New Hampshire Fish and Game Department issued a simple plea on Tuesday to anyone who comes across a turtle. "Do not paint turtle's shells," NH Fish and Game wrote on Facebook ...

With his age estimated at about 90, Cedar has weathered many of life's battles. But the craggy snapping turtle bears scars of what is surely his greatest test: large, wide gashes from a boat propellor ...

Turtle shells evolved over the course of 300 million years, but self-defense wasn't the initial driver, researchers think. When you purchase through links on our site, we may earn an affiliate ...