NASA is monitoring a bus-sized asteroid as it makes its closest approach to Earth today, among a group of five space rocks ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

Chances an asteroid may hit Earth in 2032 dropped to near zero, astronomers say. Here's what to know about 2024 YR4.

A CITY-KILLER asteroid could be hurtling towards Earth but going completely undetected, a space agency chief warned. Humanity ...

And just because it's been dismissed as a threat doesn't mean scientists are forgetting about it. The asteroid will continue ...

Another city-killer asteroid could be hurtling towards Earth completely undetected, a space agency chief had warned. Luca ...

An asteroid's chances of hitting the Earth in 2032 have risen again to over ... while measurements at visible wavelengths suggest it may be stony in composition, according to the Planetary Society.

Deimos is the smaller and less photographed of Mars’ moons. This egg-shaped object, only measuring about 7.7 miles in ...

The stunning comet C/2024 G3 lights up the sunset sky over Chile's Very Large Telescope in this spectacular photo.

Despite their overall similarities, asteroids are usually pretty distinct from one another. Vesta has a very different ...

Agency looking at ways to use planet-threatening rocks’ tiny gravitational fields to slightly alter their trajectories ...

How will astronomers continue to monitor Asteroid 2024 YR4? The asteroid will continue to be visible from Earth through April, giving astronomers some time to gather data with ground-based telescopes.