China's reusable Shenlong space plane launched on its fourth space mission earlier this month. What is it doing in Earth ...

Our cosmos seems, at times, like one impossibly vast factory, just pumping out mysteries. The deeper we peer, the more we learn – but each new discovery stirs up a plethora of new puzzles to solve, ...

Space is the final frontier, right? That's what science fiction loves to say, and there's a lot of whimsy and wonder behind such a statement. But that's for a fairly good reason. After all, it's not a ...

Rocket Lab launched a mystery satellite for a confidential commercial customer this evening (March 5). It was the company's 83rd liftoff to date.

A newly discovered jellyfish galaxy, seen as it existed 8.5 billion years ago, is challenging assumptions about conditions in the early universe. Astrophysicists at the University of Waterloo have ide ...

Space scientists have revealed a new image of the mysterious space rock that passed through our solar system. Researchers said the picture shows the interstellar Comet 3I/ATLAS, suggested to be a ...

A team of researchers from the Massachusetts Institute of Technology (MIT) might have solved a decades-old mystery regarding how the Moon lost its magnetic field with a recent study published in ...

The nebula is possibly being produced by a type of unstable star called a Wolf–Rayet star.

HOUSTON—A new research analysis of a sample of Mars gathered by NASA’s Curiosity rover and initially studied by onboard instrumentation has determined that non-biological sources once considered ...