Mock observations test the performance of the Chinese Space Station Telescope as the 2-meter-class observatory moves closer ...

What we're seeing in the nebula is, in a sense, a moment of death that lays the groundwork for a new birth. The dying star ...

It may be one of the most iconic sights in the night sky, but astronomers have never seen the Helix Nebula like this before.

Explore the amazing journey of the Hubble Space Telescope and its successor, the James Webb Space Telescope (JWST). Discover ...

In the most extensive ultraviolet study of blue stragglers ever performed, an international research team used NASA's and ESA ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

The Large Magellanic Cloud, or LMC, is a key spot for astronomers to study star formation.

NASA’s Hubble Space Telescope captures visible and infrared images of protoplanetary disks, showing gas and dust structures ...

A Simon Fraser University cosmologist believes his team's new research may bring them a step closer to cracking one of ...

NASA’s Hubble telescope has captured rare images of newborn stars hidden inside dusty cosmic clouds, revealing how massive ...

The 21st century is featuring a second space age that is increasingly private.