Geckos: Disposable Parts

Have you ever wondered what it is like to be unable to outrun an enemy and be too small to fight? The answer for most geckos is to give up their tail. Built-in weak spots in the bones of the tail make it easy to break. Most require a tug, but some geckos can pop off their […]

Tyrannosaurus rex

Dinosaur Fun Facts: Tyrannosaurus rex

Tyrannosaurus rex, or “Tyrant Lizard”, one of the largest dinosaurs to have walked the earth, lived 70 million years ago in what is now North America. Weighing in at 7.5 tons, standing 15-20 feet tall and 40 feet long, T. rex was a fierce predator!  This dinosaur’s massive jaws were lined with 50-60 serrated teeth, some measuring […]