The space-based observatory will scan the cosmos in 102 colors we can't see to unlock the secret history of the universe.

Pointed away from Earth about 404 miles overhead, the orbital observatory will circle the planet from north to south about 14 ...

NASA's SPHEREx space observatory has spent the last six weeks undergoing checkouts, calibrations, and other activities to ...

A study published in Science reveals that North American bird populations are declining most severely in areas where they ...

Stargazers in north Georgia got a special sight on Wednesday night, as they were able to see Starlink passing in the night ...

Vesta has a number of characteristics working in its favor when it comes to its visibility in the night sky. For one, it ...

The discovery of Eos, the closest known molecular cloud to Earth and one of the largest structures in the night sky, hints at ...