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

Anacondas rank high among the most frightening reptiles that exist on planet Earth; they are esteemed for their massive size ...

A giant anaconda species captured recently in the Amazon of Ecuador by a team of scientists is the largest to ever be documented, USA TODAY previously reported, and now, there are images showing just ...

The giant anaconda, one of the largest snakes in the world, has a fascinating history that dates back over 12 million years. Recent fossil evidence from Venezuela reveals that these magnificent ...

Quick Take Reaching a size 5 times larger than males is a biological benchmark for breeding females. Holding breath for 10 ...

A study of anaconda fossils shows that these snakes reached their maximum size 12.4 million years ago and then stopped growing. Researchers examined 183 fossilised anaconda backbones collected in ...

A University of Cambridge-led team has analyzed giant anaconda fossils from South America to deduce that these tropical snakes reached their maximum size 12.4 million years ago and have remained ...

A quiet river at dusk can feel ancient. It carries hints of creatures that lived long before us. A new study now shows one such survivor, the anaconda, has stayed giant for millions of years.

If the mere sight of a snake sends you scurrying for fresh Fruit of the Looms, does Hollywood have a movie that’s not for you. “Anaconda,” opening today, stars a bloodthirsty 40-foot-long snake that ...