Wow…I thought only small-brained animals did things like this. Here is a story of cows diving off cliffs in the Alps. Things usually have an explanation. Perhaps it was wolves that chased them to the edge, except there are no wild carnivores of that size left in the Alps. The cows had to helicoptered out to prevent groundwater pollution.

Dozens of cows bodies litter the valley floor after they mysteriously fell from the alpine cliff many feet above