While you might think that big cats are the kings of the savannah, it turns out that hooved animals are just as scared of elephants as predators like leopards—but we don't know why. When researchers ...

Each June on Tanzania’s Serengeti plains, animals resume a journey they’ve been making for millions of years. It’s the drying of the grasses that triggers them and the scent of rain in the north that ...

The wildebeest look tired. Skittish at the slightest sound, their hooves perpetually pound the dusty plain until they kick up a cloud that obscures the hundreds of animals forming the herd. Under the ...