
Fred Espenak, astronomy's 'Mr. Eclipse', dies at 71
Astronomy has lost one of its most assiduous calculators of eclipses with the passing of astronomer Fred Espenak, known widely as "Mr. Eclipse."
By Robert Z. Pearlman published
The U.S. Astronaut Hall of Fame just held its annual induction ceremony, but one of this year's two honorees could not attend for a reason unique to all past enshrinements.
By Robert Z. Pearlman published
Blue Origin completed its 12th human spaceflight today (May 31), flying six passengers on a 10-minute trip beyond the Karman Line and back.
By Victoria Corless published
The skepticism continues over recent claims of possible hints of alien life on exoplanet K2-18b.
By Daisy Dobrijevic last updated
The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.
By Grace Dean last updated
2025 brings a new roster of superb sci-fi TV shows to binge across all the streaming platforms. What's coming up next? Here's what we know.
By Fran Ruiz published
After the success of Prey, Predator returns to the big screen with Predator: Badlands, a new theatrical movie set in the far future on another world.
By Richard Edwards published
Ncuti Gatwa's shock regeneration is followed by an even bigger surprise as the show welcomes back a popular star of TARDIS past. BEWARE! Spoilers ahead!
By Tantse Walter last updated
Buying Guide Here are the best star projectors to enjoy a night-sky experience from the comfort of your couch. The prices are often reduced on special occasions, such as Amazon Prime Day, so keep your eyes open.