New measurements suggest that two of the Milky Way's spiral arms are around 10% farther away from Earth than we thought. The ...

The Puzzle of Early Galactic Giants In the standard picture of galaxy formation, large halos of dark matter form first. Their ...

A black hole shredded a massive star in a record-breaking explosion, but what astronomers discovered afterward may be even ...

Washington DC [US], July 8 (ANI): Researchers have created an AI-based simulation that makes it much faster to model how neutron star mergers produce many of the universe’s heaviest elements.This new ...

Researchers have developed a new artificial intelligence powered simulation that could significantly improve our understanding of how the universe ...

NASA's Hubble Space Telescope has captured a spectacular red, white, and blue view of one of the Milky Way's oldest star clusters to celebrate the nation's 250th anniversary. Hidden within the ancient ...

Katalyst Space's LINK spacecraft is designed to capture and boost NASA's Swift observatory back to a safe altitude.

NASA IS NOW IN THE MIDDLE OF A FIRST OF ITS KIND MISSION. ONE OF ITS SPACE TELESCOPES NEEDS TO BE RESCUED. THE SWIFT ...

A Nasa-funded robot has blasted off to catch a falling telescope in mid-orbit and blast it back to safety before it burns up.

A spacecraft rocketed into orbit Friday to rescue a NASA telescope that is in danger of crashing back to Earth.

A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem ...