Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...

A rare daytime fireball over Ohio reveals how space rocks reach Earth, why some explode, and how scientists track their fall ...

Researchers have detected measurable traces left in the upper atmosphere when a rocket stage burns up, finding about ten ...

Meteorite hunters believe they have found several fragments of the fireball meteor that exploded over Ohio. Here's how ...

Exclusive: Portal Space Systems and Paladin Space are partnering to launch a new service in low-Earth orbit. Here's how it ...

A meteor exploded over northern Ohio with the force on March 17. Here's where the meteorite shards may have fallen and what to do if you find one.

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

Meteorite hunters from far and wide are flocking to one Ohio county in search of their own piece of outer space.

Several of the Earth’s systems are changing faster than predicted as global temperatures rise, scientists say.

Space rocks are constantly hurtling toward us, slamming into the atmosphere and often exploding into fireballs that both ...

Scientists discover a nearby planet with a molten interior and sulfur-rich atmosphere, L 98-59 d, revealing a possible new ...