NASA's OSIRIS-REx mission is scheduled to return samples of Asteroid Bennu to Earth. Credit: NASA Goddard Space Flight Center ...

Asteroid 2025 PM is around the size of three Tyrannosaurus Rex dinosaurs. The asteroid won't hit the Earth, according to NASA calculations, and even if it did... life finds a way.

This coming week is going to offer some beautiful sights in the night sky. On Monday evening, a waning gibbous moon rises ...

Earth's rotation is speeding up for 2 more days this summer — including today Technically speaking, these days will be shorter.