A rock no bigger than a golf ball could have caused the recent lunar impact, according to the observatory. At an ultra-high ...

Researchers are keeping an eye on the building-sized asteroid 2024 YR4, which has a 4 percent chance of hitting the moon seven years from now.

How fast would an asteroid be moving if it hit Earth? 🌍💥 In this video, we calculate the speed of an asteroid as it enters ...

What happens if an asteroid the size of a 15-story building crashes into the Moon in 2032? While the chances of the newly discovered asteroid 2024 YR4 hitting the Moon in seven years are slim – there ...

Asteroid 2024 YR4 is about 60 metres long, may hit the Moon in December of the year 2032. Scientists assured that Earth is ...

It's one of the best annual meteor shows on Earth: the Geminids Meteor Shower. Observed since the late 19th century, the ...

A piece of space debris is the focus of the closest attention of astronomers worldwide as scientists evaluate a rare, but ...

This month, Comet Hartley 2 has put on a good show for backyard astronomers. The comet's vivid green atmosphere and auburn tail of dust look great through small telescopes, and NASA's Deep ...

Stargazers will get a treat this weekend! The Leonid Meteor Shower, an annual meteor shower that has some of the fastest shooting stars—around 44 miles per second!—is enchanting the sky in a few days.

The asteroid impact that wiped out the dinosaurs left a massive buried crater off the Yucatan coast in Mexico. Known as the ...