A bus-size asteroid is on course to skim past our planet, a reminder that Earth moves through a shooting gallery of rocks and ...

The 38-foot-wide space rock is projected to come to within just 123,000 miles of our planet, according to NASA.

Two asteroids are set for safe flybys near Earth, reassuring the public that no threat exists. NASA emphasizes these events ...

Earth will experience a notable event tomorrow with the close flybys of two asteroids, 2025 WD5 and 2025 WF10, confirmed by ...

An asteroid about the size of a small building zoomed past Earth unnoticed by astronomers last week, coming as close to the Earth’s surface as the International Space Station, according to the ...

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 ...

Interstellar object 3I/ATLAS is making its closest approach to Earth in just over a week from now, coming within 167 million ...

An Australian startup wants to recycle a geostationary satellite to get an up-close look at the "doomsday" asteroid Apophis.

Just days after the Geminid meteor shower, the asteroid from which it comes, 3200 Phaethon, will pass close to Earth. What is it? Asteroid 3200 Phaethon, discovered in 1983, is named for its close ...

Astronomers now say a newly discovered asteroid has a 1-in-32 chance of hitting Earth in 2032, according to NASA — the second time they've increased the odds recently. The near-earth object was ...