New 3D map of the early universe from HETDEX reveals faint hydrogen light linking galaxies 9 to 11 billion years ago.

Each spring, amateur astronomers attempt the ultimate stargazing challenge—an overnight quest to spot every galaxy, nebula, and star cluster in Charles Messier’s famous catalog. Photographer Alan Dyer ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research ...

CWISE J1249+36, a low-mass runaway star, is traveling at an extraordinary speed that could propel it out of the Milky Way.

Ryan Gosling plays a man stranded on a spaceship in the new film “Project Hail Mary,” opening in theaters on March 20. His ...

If you live in a big city or just travel a lot, then chances are you've gotten pretty used to how handy apps like Google Maps ...

Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...

Researchers are painstakingly reconstructing the oldest-known map of the night sky – previously thought lost forever – by ...

New Harry Potter set photos reveal our first look at Diagon Alley, Gringotts Wizarding Bank, Hagrid's hut, and the full ...

Greek filmmaker Yorgos Lanthimos has opened a photography exhibition in Athens days before he is due to attend the Academy ...

Alan Ritchson's new Netflix sci-fi movie War Machine has impressed critics on Rotten Tomatoes as the film hits streaming.