Turtle shells evolved over the course of 300 million years, but self-defense wasn't the initial driver, researchers think.

A sea turtle's shell is a masterpiece. A study reveals that marine turtle shells combine flexibility and strength to protect against predators like sharks and stress while optimizing movement. This ...

Turtles at Fernbank Museum Here are some more photos from the Turtles exhibit at Fernbank Museum of Natural History. It's on display until Sept. 1, 2025. (sponsored) More than 300 different species of ...