A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...

Objects in orbit that fall to Earth can pose a risk to life and infrastructure. Research outlines a new method to follow ...

Helping young people tap into their excitement about the night sky helps them build confidence and opens career pathways they may not have considered before.

The number of satellites in space continues to rise due to the deployment of megaconstellations. For decades, humanity has sent about 200 satellites every year into space. You need just a couple of ...

The latest science news and investigations across archaeology, space, biology, and astronomy.

The James Webb Space Telescope captured a colorful portrait of a nearby stellar cradle, revealing a wealth of insights about ...

“Megaconstellations” of vast numbers of satellites could threaten space-based astronomy, scientists have warned. In recent years, companies such as Elon Musk’s SpaceX have launched thousands of new ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

Add Yahoo as a preferred source to see more of our stories on Google. Earth's nearest celestial neighbor is set to take center stage in 2026, with major lunar missions and a rare solar eclipse ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Have you got space on your shelf? As interest in the night ...

China’s Xuntian space telescope completed a full performance simulation, confirming operational readiness for its planned ...