NASA's Artemis moon missions face changes after continuous SLS rocket delays. A new plan aims to speed up launches and get to ...

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's observations.

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the sun.

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

Rocket Lab launched a scramjet-powered hypersonic vehicle for the U.S. military to suborbital space on Friday (Feb. 27). The ...

Aliens exist – they just haven't visited Earth, a NASA veteran has claimed. Dr Gentry Lee has worked at the US space agency since 1968, when he first got involved with the Viking mission to Mars. He ...

A new study outlines a potential mission to intercept interstellar comet 3I/ATLAS, but the journey could take decades due to ...

A LIFE-THREATENING mishap which left two astronauts stranded has been labelled one of the worst space failures in history. A ...

NASA on Thursday blamed what it called engineering vulnerabilities in Boeing's Starliner spacecraft along with internal agency mistakes in a sharply critical report assessing a botched mission that ...

Could humanity ever build a home around another star? This episode examines the challenges of surviving on a planet orbiting ...

Now we have the opposite problem: Obama says UFOs are real and the world shrugs.

For decades Americans have wondered about the existence of aliens and the mysterious desert holding facility Area 51, and now ...