It was found at 1,980 meters (2,165 yards) below the surface, making it the deepest land arthropod ever found. Prior to this, the record was held by a species of worm discovered at a depth of about ...

In 1869, John Wesley Powell was studying layers of rock in the Grand Canyon when he noticed an unconformity in the layers. Around a billion years were missing, and the problem turned out to be global.

If the dog slowed or stopped for a break, it could expect hot coals to be thrown into the wheel with it, Bondeson explained; the little guys were scolded and beaten, worked non-stop for hours on end; ...

This week, new genetic data suggests prehistoric human women really had a thing for Neanderthal men, thunderstorms give the tips of trees an electric glow that’s barely visible ...

London has a whole other life beneath the surface. Warrens of stations and Tube lines burrow under the streets, weaving between sewers, electricity tunnels, and Roman ruins. But i ...