Have you ever seen a string of lights in the sky? A Starlink satellite train can be a strange sight for those not expecting it. Here's how to see it.

No telescope has basked in the night sky quite like the enormous new Vera Rubin Observatory. Here's what it could reveal ...

The never-before-seen "nova," dubbed V462 Lupi, recently appeared in the constellation Lupus, after suddenly becoming 4 ...

Powered by the largest digital camera ever built, Rubin Observatory has taken its first images—millions of stars and galaxies ...

Prime Minister Narendra Modi interacted with Group Captain and Axiom-4 mission pilot Shubhanshu Shukla, who scripted history ...

Both are approximately 48.9 light years away from Earth, NASA says. But tonight, you'll be able to see them from the U.S. about 45 minutes after sunset right above the western horizon. RELATED: 25 ...

NASA astronauts on International Space Station capture images of lightning from space. The images McClain and Ayers shared show electrostatic discharges – in other words, lightning – from ...

If our solar system seems stable, it's because our short lifespans make it seem that way. Earth revolves, night follows day, ...

A SpaceX Falcon 9 rocket carrying a payload of 20 Starlink internet satellites into space soars across the sky after sunset above the Pacific Ocean after launching from Vandenberg Space Force Base ...

For the first time since its launch on Christmas Day 2021, the James Webb Space Telescope has discovered a new exoplanet, TWA ...

New images suggest the Vera C. Rubin Observatory is on track to become astronomy’s most ambitious and productive eye on the ...

Scientists are using instruments on the International Space Station to shed light on the mysterious appearances of transient ...