Stranded' Starliner astronauts set for a March homecoming The crew of the Boeing Starliner test mission is set to return to Earth ahead of schedule after managers decided to swap the Crew Dragon ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning discovery: a perfectly formed Einstein ring hidden in a well-known galaxy.

NASA has decided to shuffle around some SpaceX Dragon capsules in order to launch its Crew-10 mission to the International ...

Researchers say they've discovered the largest known object in the universe, a galactic superstructure called Quipu.

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

After Elon Musk said SpaceX would rescue the “stranded” Starliner astronauts, NASA moved their return date up by two weeks — a slight adjustment to a plan that had already been in place for months.

Euclid space telescope sent some images back to Earth during an early testing phase. While reviewing the pictures, astronomer ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

A rare ring of light surrounding a galaxy nearly 590 million light-years away from Earth has been discovered by a space telescope that scientists hope will uncover more cosmic phenomena throughout the ...

"They're so rare, and they're incredibly useful scientifically," said Conor O'Riordan of the Max Planck Institute for Astrophysics.

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

Salutations!,” the actor Samuel L. Jackson dressed as Uncle Sam introduced Kendrick Lamar at New Orleans’ Caesars Superdome for the 2024 Super Bowl halftime show. It was a powerful, commanding ...