A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...

A new NASA space observatory is scheduled to launch into orbit this week on a lofty mission to map more than 450 million ...

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

A nearby galaxy is ablaze with new stars in a dazzling new image from the James Webb Space Telescope. Located 45 million light-years from Earth in the constellation Canis Major, this barred spiral ...

In the primordial darkness, after the Big Bang, nothing drifted but a vast sea of hydrogen and helium. It wasn't until stars ...

NASA's SPHEREx telescope has launched, beginning its two-year mission to explore cosmic history, galaxy formation, and cosmic ...

The legendary Hubble Space Telescope has turned its gaze to the Ursa Major-adjacent galaxy UGC 5460, revealing spiral arms, star clusters and a possible supernova "imposter".

University of Arizona astronomers have peered back to a time when the universe was just less than 300 million years old. The ...

SPHEREx is set to launch at Friday from California. Here are five things to know about NASA's latest advanced space telescope ...

“Before the first stars exploded, there was no water in the Universe because there was no oxygen,” said Daniel Whalen, a ...

Astronomers used the powerful James Webb Space Telescope to sleuth out some of these objects, called brown dwarfs, in a vibrant star-forming region of our galaxy called the Flame Nebula. Brown dwarfs ...