The legendary Hubble Space Telescope has turned its gaze to the Ursa Major-adjacent galaxy UGC 5460, revealing spiral arms, ...

The moshing galaxies of Arp 105 dazzle in the Space Image of the Day Monday (March 10), which comes courtesy of Hubble.

"The universe is filled with a range of three-body systems, including the closest stars to Earth, the Alpha Centauri star ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward their orbital stations at 10:09 p.m. EST (0209 ...

NASA is delaying the launch of the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH ...

A newly identified Kuiper Belt trio, possibly only the second of its kind, could provide strong evidence that these distant ...

An ambitious new survey by the Hubble Space Telescope offers the first bird's-eye view of all known dwarf galaxies orbiting ...

Sweeping spiral arms adorned with bright blue star clusters and red hydrogen clumps define NGC 4536, a cosmic marvel 50 ...

"Everything scattered in the Andromeda system is very asymmetric and perturbed. It does appear that something significant ...

A new image from the Hubble Space Telescope shows one of the most famous and beautiful objects in the night sky.

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