The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

The slow race of getting NASA's Space Launch System rocket pieced together for next year's Artemis II moon mission jumped a ...

It's called the Artemis-enabled Stellar Imager (AeSI) and would deploy a series of 15–30 optical/ultraviolet-sensitive telescopes in a 1-km elliptical array across the lunar surface. A U.S. team ...

In this episode, Astronomy magazine Editor Dave Eicher invites you to view an unusual event: a partial eclipse of the Sun. Depending on where you are, you might see the Moon cover up to 90 ...

Find the best binoculars to see the stars, observe wildlife or spot your favorite athletes — check out our top picks for all budgets. When you purchase through links on our site, we may earn an ...

Subaru Telescope provided a live stream on its official YouTube channel from 7:00 p.m. to 10:30 p.m. (Hawaii-Aleutian Standard Time). Viewers from Japan, the United States, Bhutan, Canada, Taiwan, and ...

The final act of the Blue Ghost lander's busy two weeks on the moon was to send back sunset shots featuring Earth and Venus.