Explorer Lucy Shepherd uncovers a host of predators Guyana’s Amazon rainforest, including one of the world’s deadliest snakes ...

Measuring more than 20 feet long, some of the previously undocumented northern green anaconda snakes that scientists found in the Amazon weighed in at an astounding half a ton.

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 ...

Native cultures view snakes as spiritually significant elements of nature. The abundance of reptiles, especially snakes, in the Amazonian jungle is hardly surprising. Native cultures, far from ...

(CNN) — Scientists working in the Amazon rainforest have discovered a new species of snake, rumored to be the biggest in the world.