NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

YR4 may hit the Moon after changing its path away from Earth. Learn what this means, how it happened, and what scientists are ...

2025 HU isn't the only asteroid approaching the Earth today. NASA is also tracking an airplane-sized space rock known as 2025 GD1, which is estimated to be about 86 feet across and will zip past the ...

If a large asteroid crashes into the ocean, could it trigger a massive tsunami capable of wiping out entire coastal cities?

Most meteorites are small — pebble-sized or smaller — chunks of rocky material that, in most cases, get buried in the soil or ...

Learn about new evidence that suggests life on Earth may have started with the help of molecules that were delivered by ...

Long before it reaches its destination, NASA's Lucy spacecraft delivers valuable data. Now it has passed a particularly unusually shaped asteroid.

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.

This asteroid is bigger than scientists anticipated, about 5 miles long and 2 miles wide at its widest point — resembling a deformed peanut.

NASA has released the Lucy spacecraft's first close-up images of asteroid Donaldjohanson, revealing a peanut-shaped rock that could shed light on how planets formed in our solar system.

As we move through the year and check celestial events off the calendar, there are still six meteor showers left to see in ...