Astronomers using the James Webb Space Telescope (JWST) have made a rare and groundbreaking discovery. For the first time, ...

Look for the three stars that make up the distinctive formation of Orion's Belt — Alnitak, Alnilam and Mintaka — shining ...

An ultra-fast flash from the galaxy M82 reveals what may have been a rare "extragalactic magnetar giant flare." ...

A red supergiant star transitions into a type II supernova in this animation. Credit: W. M. Keck Observatory/Adam Makarenko | ...

It's great to see old astronomical observations come to light. Not only can these confirm or refute what's known about ...

One landmark report says we’ve entered a “new reality,” with more climate dominoes at risk if warming keeps rising.

Nebulas are spectacular clouds of gas and dust where stars come to life and fade away. Their radiant beauty has captivated ...

Father of hostage Tamir Nimrodi, who was not released Monday among living captives, says son’s fate ‘hasn’t been proven’ * Trump departs Egypt after whirlwind 24 hours in Mideast ...