The asteroid will make a close approach to Earth just three days following its discovery.

One untapped resource to meet the rising need for rare earth elements: recycling what's already been used.

Big Tech companies including Nvidia and Elon Musk's SpaceX are making large bets on a new layer of critical infrastructure ...

The coming half-decade could make or break this rare-earth metals start-up ...

The history of Earth is written on the great tablets of tectonic plates. The motions of plates shaped land masses, formed ...

Earth’s climate is wildly out of balance, and there is no precedent in recorded history for what is happening now on our ...

Today's sea level rise is significant enough to slow the rotation of the planet by just over a millisecond per century.

If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...

The Earth’s climate system is now “out of balance,” according to a new global report — with scientists warning that a key ...

"The current rapid rise in day length can thus be attributed primarily to human influences," said professor Benedikt Soja.

The water contained in the Earth's dams has impacted where its poles are and how fast it spins, but this one dam is making a ...