Commercial space station developer Vast has hired another former NASA astronaut as the company delays the launch of its first ...

"Until now, it was unknown what type of star would remain after the merger." ...

In the next few years, we will see some incredible observatories comie online. The Vera Rubin Observatory's science campaign ...

Some stars appear to defy time itself. Nestled within ancient star clusters, they shine bluer and brighter than their neighbors, looking far younger than their true age. Known as blue straggler stars, ...

A bold new era in astronomy is on the horizon. By 2029, Schmidt Sciences, the philanthropic foundation founded by former ...

IS this what the end of days looks like after the Sun has swallowed Earth up? Fear not, we’ve got some time to go – ...

Skygazers who look up at the moon tonight may be able to spot Saturn below it. Here's when and how to spot the conjunction.

New Hubble observations explain how blue straggler stars form, showing that binary systems in low-density clusters play a key role ...

NASA's iconic Discovery space shuttle, which launched dozens of times from Florida, may not be relocated to Houston for ...

NASA Administrator Jared Isaacman appeared to suggest that space shuttle Discovery may not be relocated to Houston's Johnson ...

The idea sounds simple enough when reduced to its basics. Put reflective surfaces in orbit and redirect sunlight back to Earth after sunset. A Califor.

Tessa Hunkin and the Hackney Mosaic Project are responsible for perhaps the greatest collection of modern mosaics in London. As well as the Queenhithe mosaic above, her work beautifies many other ...