Scientists recently discovered a new species of green anaconda in the Amazon rainforest. A new Nat Geo series shows the moment they encountered this snake in the wild.

The newly named northern green anaconda or Eunectes akayima is reportedly the largest in the world, capable of exceeding ...

And they find one: a female green anaconda about 16 to 17 feet long, “pure muscle.” The Waorani secure the giant ...

“That’s gigantic. Wow!" the actor exclaimed once he saw the large reptile in Ecuador ...

A mechanical constraint prevented the Titanoboa from lifting more than 1/5 of its body to strike. Counter-intuitively, the world’s largest apex predator was unearthed deep within the Cerrejón coal ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...