Was this 33-foot monster anaconda the longest on record? Click here to discover the largest anaconda ever found.

How big they are: Can range from 4 inches (10 centimeters) to over 30 feet (9 meters) There are about 4,000 different snake species in the world today. They occupy a wide range of habitats — some ...

Discover the monster snake that makes all modern snakes seem small by comparison. Learn about Titanoboa, the biggest snake to roam the Earth!

A recent National Geographic expedition has confirmed the existence of an exceptionally large Green Anaconda, Ana Julia, ...

Ancient England snake fossil Paradoxophidion helps explain how modern snakes evolved during warm humid Eocene period.