Asteroids that orbit close to the Earth inevitably cause us some anxiety due to the even remote possibility of a collision.

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...

Researchers are unlocking secrets of our solar system by analyzing asteroid Bennu samples, some of the most pristine ever ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...

The temporary belts, one of which still remains, were filled with high-energy electrons and protons and were found by a ...