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

Astronomers used the James Webb Space Telescope to observe a distant galaxy merger called CRISTAL-02. CRISTAL-02 is losing ...

The scientist is Neil deGrasse Tyson, and in the United States he is probably the most recognised face of science alive today ...

A spacecraft was sent into orbit on Friday to rescue the Swift Observatory in a daring first-of-its-kind endeavour.

When the Strawberry Moon rises above South Carolina on Monday June 29 that is the celestial signal that summer has begun. The ...

Scientists still don’t know where ghostly particles called neutrinos originate. A distant galaxy could be a potential source.

NASA is racing to save an aging telescope from falling back to Earth with a daring rescue mission. The $30 million salvage ...

Massive satellite surge: ESO warns that planned mega-constellations totalling 1.7 million satellites would severely impact astronomy, far exceeding the safe limit of 100,000 faint satellites.

Swift has been circling Earth for 21 years. Without a rescue mission assembled in just nine months, it would burn up by ...

Informed by science from the Smithsonian Astrophysical Observatory and astronomers worldwide, this “documentary that you can walk through” visualizes the cosmos in a 3-D introduction to the universe ...

Global aerospace company Northrop Grumman launched Katalyst Space Technologies’ Link spacecraft from the Marshall Islands in ...