A small, spotted tiger cat from Bolivia may just be the beginning of a wave of new small cat species.

Across our warming world, the ground is growing less stable. Nowhere is the problem more evident than in Alaska, where one maverick geologist is now on a mission to discover where the next big disaste...

National Geographic set up a high-speed, remote-operated camera to capture the historic launch at 2000 frames per second.

As NASA prepares to return explorers to the moon, big plans are already taking shape to develop this virtually untouched realm to suit human needs.