Happy Birthday to Beautiful Badass, Audrey Hepburn

Quick! What do you know about iconic actress Audrey Hepburn?


Watch: This is What It Looks Like to be Hunted by a Shark

This SharkCam provides up close and personal footage of the ocean’s top predator at work.

Credit: ThinkStock

Dinosaurs Just Got More Terrifying: T-Rex and His Cousins May Have Hunted in Packs

Long thought to be the lone wolfs of the prehistoric world, new evidence suggests tyrannosaurs could make alliances of convenience.