As mankind was planning the first moon landing in the 1960s, an asteroid approached Earth—and still hasn’t left.

A lost piece of space equipment crash landed on a farm in Texas, witnessed by a neighbor who saw the whole thing unfold. Here ...

The Serengeti looks largely like it did hundreds of years ago. Lions, hyenas and other top predators still stalk herds of wildebeests over a million strong, preventing them from eating too much ...

The Dragon Ball franchise winds back the clock 37 years to reveal an original manga draft starring Goku, Krillin, Yamcha and more.