I’m not sure there’s a person in the world who could scroll past a short video of a man calmly letting a 20-foot python slither across a grassy park without stopping. The snake is enormous, thicker ...

Add Yahoo as a preferred source to see more of our stories on Google. Reticulated pythons are the longest snakes in the world, capable of reaching 20 feet or more and weighing well over 200 pounds.