NASA will launch the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to ...

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 ...

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 ...

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 ...

This NASA/ESA Hubble Space Telescope image of a vibrant spiral galaxy called NGC 5042 resides about 48 million light-years ...

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

In this NASA/ESA Hubble Space Telescope image, Hubble once again lifts the veil on a famous—and frequently ...

The agency is encouraging astronomy clubs to throw “star parties” to introduce people to the nebulae and galaxies spotted by ...

Astronomers used the powerful James Webb Space Telescope to peer into this object flying by itself through our Milky Way ...