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.

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

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 ...

The Rubin Observatory takes advantage of these conditions by aiming the largest digital camera on Earth at the night sky.

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

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

If a huge asteroid smashes into the Moon in 2032, the gigantic explosion would send debris streaming towards Earth that would ...

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 ...

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

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 ...