The Artemis 2 megarocket set to launch NASA's next astronauts to the moon in 2026 is almost completely assembled. The giant ...

The full moon is an ethereal lantern dancing with Earth in NASA astronaut Nichole Ayers' snapshots from the International ...

Europa Clipper tested its infrared camera during a Mars flyby, preparing for its 2030 mission to Jupiter’s moon Europa.

See the best photos of May 2025's full Flower Moon as it rose over landmarks and landscapes worldwide in a dazzling lunar ...

Astrophotographer Ronald Brecher has captured a gorgeous view of the 'Sunflower Galaxy' (Messier 63) from his backyard ...

The moon spent a few million years as a volcanic wasteland, covered with ongoing eruptions that spewed from mountains and ...

NASA astronaut Nichole Ayers enjoyed the view from a different vantage point -- way ... moon is a tiny dot below an upside-down Earth riddled with clouds. Parts of the space station poke out ...

We've even been asked if you could run solar cells during the long lunar night on reflected earthlight, so we decided to ...

New observations from NASA's James Webb Space Telescope have revealed that auroras on Jupiter are hundreds of times brighter ...

Each month will feature the best the sky has to offer stargazers regarding the moon, planets and stars. Space related events ... Pluto is way out there in the solar system and requires taking ...

Flying in tandem around the moon, GRAIL's twin spacecraft not only mapped out variations in the lunar ... response to how it orbits around the Earth, which allowed them to learn more about the ...