50 Species That No Longer Exist In The Wild ( Slideshow )

Scientists Unveil Ancient Sea Monsters Found In Angola

Elephant Sized Mammals In The Age Of The Dinosaurs ?

Look At These Incredible Dinosaur Footprints Found In England

New Study Claims Dinosaur Extinction Was Because They Liked Pineapple On Pizza

Judean Date Palm Methuselah

This tree was extinct for a thousand years before sprouting again from a 2,000-year-old seed.

Dinosaur-Killing Asteroid Triggered A Giant Tsunami

Could Evolution Ever Bring Back The Dinosaurs?