A filmmaker who left a camera in a grizzly bear den for a decade is sharing his story and the remarkable footage he captured.

Watch as we construct an extraordinary underground cave house complete with elegant decorations and a private living room.

In his new National Geographic series Pole to Pole, the actor ventures deep into the Amazon in search of creatures whose ...

This is the second response to the "cave-dwelling conversation". In November 2021, Xi pointed out: "Through a century of ...

Scientists have been locked out of two "live" caves on public land east of Tucson for more than two years, threatening their work and the gathering of irreplaceable baseline data, according to ...

Jawbones and other remains, similar to specimens found in Europe, were dated to 773,000 years and help close a gap in ...