Photo: From left, expedition leader Carla Perez, Will Smith and Professor of Toxicology Bryan Fry meet the Waorani people in ...

The green anaconda, an aquatic snake often found in South America's Amazon region, is the largest of its kind — measuring nearly 21 feet in length, according to experts. Now, the snake behemoth has ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. At roughly the length of a small school bus, anacondas are ...

For as long as humans have known them, anacondas have been giants. The colossal snakes average four to five meters long, and some individuals exceed six meters. They rank among the largest predators ...