Comet 3I/ATLAS flare shocks scientists as NASA’s SPHEREx finds water, CO2 and organics in a late outburst as it exits the ...

When the next mission to the International Space Station blasts off from Florida next week, a special keepsake will be ...

NASA’s Hubble has examined Cloud-9, a strange object with no stars that offers clues about early galaxy formation and dark ...

NASA’s OSIRIS-REx mission set out to grab a small scoop of rock from asteroid Bennu and bring it home. Instead, it delivered ...

From strange lights to unexplained sights, explore mysterious things astronauts have witnessed during their missions in space.

Cool pictures show America's chilly recent weather from space. Fascinating images taken by a satellite and an astronaut show entire cities blanketed in white. NASA's Landsat 8 satellite documented ice ...

Space scientists have announced that the Sun has fired four massive solar flares. The outbursts were captured by NASA’s Solar ...

What’s Up for February? NASA’s Artemis II mission has its first opportunity to launch to the moon, Orion the Hunter takes ...

NASA’s long-awaited moonshot with astronauts is off until at least March because of hydrogen fuel leaks that marred the dress ...

NASA said Tuesday it will now target a March launch of its new moon rocket after running into exasperating fuel leaks during ...

When most people think science fiction, they first think of outer space. It’s why names like Kubrick, Lucas, Cameron, and Scott will live on long after the men who made them famous are gone. For the ...

Following the wet dress rehearsal for the agency’s Artemis II test flight early Tuesday morning, NASA now will target March ...