It is thus only fitting for a goddess to be named for none other than the door hinge: Cardea. And now, thanks to Clay ...

Although they don't impact the surface directly, historical evidence and simulations suggest airbursts can pack a punch.

Scientists think a small rock discovered near Earth last August was hurled into space by an ancient impact on the lunar surface.

A University of Derby study led by Dr. Phethean proposes Earth has six continents, not seven. Using advanced geological ...

Good Acoustics The mystery of two continent-sized structures buried deep in the Earth's mantle has produced a new twist after scientists got a closer look at their composition, suggesting they might ...

New measurements suggest mysterious continent-sized masses in our planet’s lower mantle may be extremely stable features ...

Your navigation system just got a critical update, one that happens periodically because Earth’s magnetic north pole keeps moving. Here’s what to know.