Amazon's spring sale has Celestron and Gskyer telescopes discounted up to 29% off — the best time to buy before Artemis II ...

As Artemis 2 nears Earth and the mission prepares to splash down tomorrow evening at 8:07 P.M. EDT, Friday morning presents a ...

One of the oldest meteor showers recorded by humans began this week—but don’t worry, there’s still plenty of time left to see ...

Your guide to getting involved in some citizen science by observing the light curve from NASA’s Artemis 2 SLS rocket during launch and return with your Unistellar smart telescope. When you purchase ...

At a double observatory atop Mount Teide on the Spanish island of Tenerife, a powerful laser is being deployed to track fragments of space debris in orbit and warn when these fragments threaten ...

The Lyrids are back! Here's where to look and how to spot these shooting stars.

The Lyrid meteor shower is expected to bring fiery streaks to the night sky. The shower peaks Tuesday night into Wednesday ...

The National Air and Space Museum’s Virginia location now displays the objects which represent critical leaps forward in ...

NASA will stream video of the spacecraft’s return to Earth starting at 6:30 p.m. Friday. You can watch it on NASA’s YouTube ...

SN 2025mkn is a Type II supernova and it wasn't supposed to be visible at all. The violent death of a massive star that had ...