Add Yahoo as a preferred source to see more of our stories on Google. Modern anacondas and pythons are massive, but fossil evidence shows they are not even close to the largest snakes to ever exist.

A contracted hunter captured the second-heaviest Burmese python ever recorded in Florida, weighing 202 pounds. Invasive Burmese pythons are devastating the South Florida ecosystem by preying on small ...

Pythons and anacondas are undeniably massive snakes, capable of reaching lengths and girths that make them some of the heaviest reptiles alive today. But even these modern giants pale in comparison to ...