Thirteen years ago, the Curiosity rover landed on Mars, inside Gale crater in particular. It was originally sent to the red ...

A cosmic formation known as the 'dumbbell nebula' will be visible from Earth in August. Will you need a telescope to see it?

Scientists want to send a spacecraft to intercept the interstellar object 3I/ATLAS before it vanishes for good.

CNN’s Victor Blackwell speaks with astrophysicist Neil deGrasse Tyson about NASA’s desire to make the US the first country to ...