Apophis will make a rare close flyby of Earth in 2029 as scientists study its effects and analyse new findings on ...

Cosmic dust can tell scientists about how ice covered Earth during the last ice age. This dust is leftover debris from ...

The meteorite is believed to have been blown off the surface of Mars by a massive asteroid strike before traveling 140 million miles to Earth, where it crashed into the Sahara. A Martian meteorite, ...

A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth today (May 21), passing within one-third of the Earth-moon distance. The close approach will happen at ...

A space situational awareness company spied satellite close approaches in geosynchronous orbit. China brought two spacecraft together high above Earth as part of a refueling demonstration mission, ...