Astronomers have discovered a giant, 500-light-year-wide cavity between two star-forming regions in the constellations Perseus and Taurus. An ancient supernova could be the culprit.

A total solar eclipse will be visible from parts of Spain this August, and a yacht will be one of the best viewing platforms.

The Perseid meteor shower radiates from the constellation Perseus and occurs every year between July and September.

With zodiac filters available on Bumble and Hinge, advice columns recommending that daters exchange star signs before meeting, and social media blaming everything in the world on Mercury being in ...

December brings the longest nights of the year, and with them some fine celestial sights. Far from the neighborhoods’ holiday and street lights, nebulae, star clusters and distant galaxies cross the ...

Constellation Software is rated a hold due to slowing growth, lower hurdle rates, and increasing acquisition challenges. CSU's growth is heavily acquisition-dependent, with organic growth below 5% and ...

The best news for stargazers in November is that nights are much longer and you can start your stargazing well before 7 p.m. It is cooler, of course, but once you’re out there with something warm in a ...

While children dress up as ghosts and goblins for halloween and get their bags and orange plastic pumpkins filled with candy, there's a ghoul in the night sky above and it's called Algol, the Demon ...

Perched upon the fifth floor of Smith Laboratory at Ohio State, the Arne Slettebak Planetarium does much more than delve into space. “This is a very unique space to tell whatever story you have,” ...

Being that it’s Halloween this Friday, I thought it only appropriate to tell you about my favorite monsters of the night sky – Draco the Dragon and the head of Medusa, with a hairstyle made of snakes.