It's the matchup you've been waiting for, the clash between some of the biggest titans that ever roamed the Earth. From the jungle marsh to the deep ocean, you can expect a Megalodon-Titanoboa fight ...

Some snakes alive today can grow to enormous sizes. There are tales of some large snakes, such as the anaconda or reticulated python, growing to 20 to 30 feet. Millions of years ago, however, an even ...