Imagine a serpent as long as a small plane, weighing over a ton! This was Titanoboa, the prehistoric king of the Amazon.

North America is home to a surprisingly diverse collection of venomous snakes. Most people associate the continent with ...

Measuring the longest snakes in captivity is not a simple task and carries real risks. Extreme length combines with dense ...

Brandon Welty eased his airboat named “Python Patrol” onto the rocky edge of a man-made island carved from the spoil of a ...

Brandon Welty, a python researcher with Croc Docs, holds up an antenna and receiver to track where a male python during ...

Large pythons have shared forests, grasslands and river systems across Asia for thousands of years, yet two of the region's ...

A black mamba can kill an untreated victim in as little as 20 minutes, yet the biology behind its lightning strike and the ...

From medical oddities to a snake farm, these are the city's weirdest curiosities, mostly museums, with a few rule-breakers thrown in ...

From river giants to land-dwelling beasts, these are the biggest creatures walking, swimming and flying across our planet ...

Fangs are synonymous with intimidating creatures of the night and fearsome predators. However, these sharp, projecting teeth have evolved in a variety of animals, including plenty of surprising ...

A Bigfoot hunter who claimed to have found the legendary creature’s corpse now says he has scientific proof the remains are a ...

Rediscovered Otodus megalodon fossil helps scientists confirm the biggest known shark vertebrae and improve estimates of the ...