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Filming Central America's pumas, ocelots and jaguars in their jungle home is an almost impossible task. But British filmmaker Martin Dohrn is...

It may have been the most cataclysmic geologic event of the last 60 million years. The narrow, 400-mile-long Isthmus of Panama, once buried below the...

Do the jewels, bones and ashes found in an Indian tomb in 1898 mark the final resting place of the Buddha himself, or was it all an elaborate hoax?...

Follow photographer James Balog across the Arctic as he uses time-lapse cameras to capture a multi-year record of the world's changing glaciers.

Ten thousand years ago, humans shared the planet with mammoths. They roamed through the heart of Siberia numbering in the hundreds of thousands....