Scientists have found 20 large asteroids near Venus with erratic orbits that could one day collide with Earth, posing a ...

Earth is perfectly safe from a menacing asteroid known as 2024 YR4 that is big enough to level a city, but the moon? Not so ...

June 2025 presents a unique chance to observe the Milky Way's core, visible from evening until dawn in dark locations.

A SpaceX Falcon 9 rocket about to blast off from Florida's Space Coast will carry a crew of four international astronauts on ...

"I don't think it is an overstatement to say that morale among U.S.-based scientists is at an all-time low." Since January, ...

Two SpaceX rockets have soared over California so far in June after launching from the Vandenberg Space Force Base, and more are on the way.