It is thought that snakes hiss to warn other creatures. The anaconda is considered to be the biggest snake due to its sheer bulk. The largest measured was almost 28ft (8.5m) long with a girth of ...

Titanoboa and anaconda differ significantly, with the extinct titanoboa being much larger at 40-50 feet and 2500+ pounds compared to the 15-20 feet, 200-300 pound anaconda. Both thrive in tropical ...

A group of scientists identified a new giant anaconda species on a trip to the Amazon rainforest for a Will Smith series — and they say the snake species may "be the largest in existence." ...

Charles Wieand swam underwater with a 12-foot anaconda in a daring stunt. The snake wrapped itself around his neck and torso, as he held his breath underwater at the BioNova pool in California.

The New England Aquarium has two surprising new residents: a pair of baby green anacondas. It isn’t the species that makes this birth unusual, it’s the setting. The little snakes were born to ...