They're called ghost particles for a reason. They're everywhere—trillions of them constantly stream through everything: our ...

The discovery of thousands more galaxies with stars ringing their main disks could help astronomers study galactic evolution ...

A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas ...

Scientists detected gas at least five times hotter than previous theories had predicted inside a galaxy cluster from the ...

There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

A major contributor to the exceptional 2001 "Justice League" animated series was its stellar voice cast who brought heart and ...

Star Wars releases an official map charting the entire galaxy for fans to explore. Massive data breach sees millions of credit card details leaked Mark Kelly responds as Pentagon escalates ...

I love everything about this. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I've dreamed of this day for a while, and while I do hope it ...

AI has made the first true star-by-star simulation of the Milky Way fast enough to complete in months instead of decades. Credit: SciTechDaily.com A research team in Japan has created a groundbreaking ...

Jackson Lanzing, Collin Kelly, and Heather Antos sit down with io9 to talk about bringing Captain Kirk back from the grave, and more, in 'The Last Starship'. Reading time 11 minutes IDW’s Star Trek ...