From historic Everest summits to Jane Goodall’s chimpanzee research, National Geographic magazine and its famed covers have ...

The color change, driven by hormones, seems aimed at preventing males from accidentally mating with each other.

National Geographic is getting weird tonight—literally. Across six episodes, National Geographic's new show Planet Weird is celebrating some of the planet's most extraordinary wild characters, each ...

LOS ANGELES -- Cinematographer and explorer Bertie Gregory takes viewers on a thrilling adventure to meet some of nature's most fascinating creatures. National Geographic's "Animals Up Close with ...