Launched in March, NASA's SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors.

How galaxies assemble their stars and grow over billions of years remains one of the central questions in astronomy. Recent ...

Mars planners are increasingly treating ice not just as a resource to drink or split for rocket fuel, but as a structural ...

Scientists suggest life on Earth may have originated in outer space, supporting theories that microbes arrived via comets or ...

For the first time, scientists have created detailed, 2D maps of the sun's outermost atmosphere. This feat was accomplished ...

A remarkable science project sees a quirky comparison of vast and small. Curated by NASA's Chandra X-ray Observatory, a ...

The discovery of a hidden supermassive black hole inside an ancient galaxy suggests that some of our universe's most extreme objects could be invisible unless observed in infrared wavelengths, James ...

Our understanding of the true nature of the cosmos relies on measurements of its expansion, but cosmologists have been ...

Artificial intelligence companies are exploring locating their data centers on satellites.    Satellites address many of the ...

Here are the seven most stunning space pictures, revealing the universe's beauty through James Webb Space's lens., Technology ...

James Webb Space Telescope data reveals chemical evidence of massive early stars, offering clues about the formation of supermassive black holes ...

Musk’s space company had avoided much of the scrutiny, criticism, and regulatory burden that comes with going public.