NASA is monitoring three aircraft-sized asteroids that will zoom past the Earth later today at around 19,000 to 22,200 miles per hour.

YR4, which orbits the sun every four years and periodically crosses Earth's orbit. The nature of its orbit makes it a ...

The space rock, which measures 150 feet across and is traveling at 38,922 miles per hour, is one of five on NASA's radar.

It's a new type of three-body problem for astronomers, who used the Hubble Space Telescope to determine that twin asteroids in the Kuiper Belt could be triplets.

PARIS — The chance that a football field-sized asteroid capable of destroying a city will strike Earth in 2032 has fallen to 0.001 percent, the European Space Agency (ESA) said on Tuesday (Wednesday ...

NASA gave the all-clear Monday on an asteroid that previously had a chance of colliding with Earth in 2032. The asteroid was first discovered in late 2024 and reported when it surpassed the 1% ...

Asteroid 2024 YR4 has gotten media attention for its gradually growing chances of hitting the planet in 2032. Rising from 1% to 3% in recent weeks. Luckily, and as expected by many experts ...

CAPE CANAVERAL — Scientists have finally given the all-clear to Earth from a newly discovered asteroid. After two months of observations, scientists have almost fully ruled out any threat from ...

CAPE CANAVERAL, Fla. (AP) — Scientists have finally given the all-clear to Earth from a newly discovered asteroid. After two months of observations, scientists have almost fully ruled out any ...

A so-called "city killer" asteroid scientists have been monitoring after discovering it had a small chance of hitting Earth in 2032 "no longer poses a significant threat," NASA said in its latest ...

Asteroid 2024 YR4, deemed the riskiest asteroid on record last week, now has nearly a zero percent chance of impacting Earth in 2032, according to NASA and the European Space Agency.NASA estimates ...