"It's an honor to be selected by the Space Systems Command to partner in delivering the VICTUS HAZE mission and demonstrate ...

NASA's Chandra X-Ray Observatory, however, has been taking images for decades — long enough to compile timelapses that show ...

Written by the Eisner-nominated creator Jonathan Hickman ("The Avengers," "Fantastic Four") and paired with ravishing artwork ...

Basically, they launched a spacecraft toward an asteroid that could very well be made entirely of metal, a composition that ...

Using the James Webb Space Telescope, scientists have discovered that early universe galaxies must have grown up way faster ...

The trees began as seeds flown around the moon on NASA's uncrewed Artemis 1 mission in 2022.

" Alien Day " (April 26) has arrived, that annual occasion for all xenomorph acolytes to immerse themselves in the legends ...

Swift is a multiwavelength space telescope that scientists are using to find out more about these mysterious gamma-ray ...

Mars' Inca City, formally known as Angustus Labyrinthus, exhibits a linear, almost geometric network of ridges like the Inca ...

As for the best sci-fi movies of all time, we've got a list of our own, which you may or may not agree with. Looking for more ...

This is the way to celebrate Star Wars Day in style, with the 6187-piece Lego Ultimate Collector Series Razor Crest, now $130 ...

North America has experienced two transcontinental total solar eclipses within the last seven years, and these satellite ...