A group of comets with unexplained movements presents a quandary D avide Farnocchia hunts down and tracks asteroids, and ...

The viral videos presume that cats are afraid of cucumbers, but cat experts aren’t so sure. While the experts we interviewed ...

"Just as blue sunlight scatters in the Earth's atmosphere and makes the sun look slightly less blue, light from a strong blue ...

Astronomers may have uncovered a hidden population of galaxies that could rewrite what we know about the universe's evolution ...

Documentary filmmaker Jeremy Corbell spoke with NBC News' Gadi Schwartz about a new video of an unidentified tic tac object ...

Astronomers have peered back in time to find what looks like a population of "hidden" galaxies that could hold the key to ...

A new comet, officially named C/2025 F2 (SWAN), is captivating astronomers and skywatchers alike. Discovered recently by an ...

Mike goes hands-on with the Panerai Luminor Marina Titanio PAM003325 ✓ A great update to the brand's most important ...

Enjoy dark skies for evening observing, then catch a meteor shower and a planetary conjunction in the morning sky this week.

There’s real joy in sharing a telescope with others and observing in a crowd. Here's how you can find a star party near you ...

Skywatchers throughout the Northern Hemisphere are enjoying views of the newly discovered Comet SWAN.

Experienced astrophotographers will not outgrow this astrocam. The Altair 26C is perfect for photographing beautiful nebulas ...