Comet 3I/ATLAS nears Earth on December 19, 2025. This interstellar visitor displays an unusual green glow. Scientists are ...

To best see the Ursid meteor shower, go to the darkest possible location, lean back and relax. You don't need any equipment ...

If you look across space with a telescope, you’ll see countless galaxies, most of which host large central black holes, billions of stars and their attendant planets. The universe teems with huge, ...

You know that feeling when you discover something so magnificent you almost want to keep it to yourself? That’s Lyman Lake State Park in St. Johns, Arizona – a 1,500-acre aquatic paradise that somehow ...

If you feel a thrill every time we discover something new about the cosmos, then November 25th may have been a noteworthy day ...

The Geminids meteor shower peaks on the evening of Saturday. During its peak, the AMS says that it can spit out upwards of ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.

From a bird's-eye view high above St. Peter’s Square at the Vatican, a stunning photograph shows the estimated 250,000 mourners who gathered for the funeral of Pope Francis. Another photo, taken ...

We may receive a commission on purchases made from links. While outdoor lights are certainly useful for illuminating exterior walkways and door entrances, they can also go a long way towards ...

Understanding optical resolution is key in microscopy, highlighting the diffraction limit and innovations in super-resolution ...