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 ...

Every day is a school day when it comes to the internet - and now people have been left baffled at what turtles look like under their shell. There are a few things in life we never knew we needed to ...

What happens when fear permeates an organization? Think of a turtle tucked safely inside its shell. When it gets hungry or thirsty, it needs to move. This means part of its body has to come out of its ...