Star Citizen wallpapers for 4K, 1080p HD and 720p HD resolutions. Download here for free! Star Citizen is a space simulation video game from Cloud Imperium Games.

Star trails are created as the Earth rotates on its axis, with the center being close to either Polaris, the north star, or the Southern Cross in this stunning space wallpaper.

Step into the vast and mysterious depths of interstellar space with this breathtaking 4K journey through the universe. This video takes you beyond the boundaries of our solar system, offering a ...

Paramount Home Entertainment has launched a special 4K ultra HD/Blu-ray bundle of the franchise's first four movies to celebrate Trek's 55th anniversary.

The James Webb Space Telescope has captured a view of Lynds 483 (L483), an "actively forming star system," according to NASA.

Microsoft has a new desktop theme pack in the Microsoft Store. Not only does it have 4K images, but as far as we know, it's the first paid theme from the company.

We're excited to celebrate the launch of Jedi Fallen Order with 10 great 4K and HD wallpapers that we think deserve a spot as your next desktop background.

For the first time, you can now watch every Star Trek movie in 4K HDR 13 Star Trek movies are available in 4K, Dolby Vision, and Dolby Atmos.

NASA’s also pumped about the new capability because of what it means for real-time remote observation of space from terrestrial monitoring stations, where scientists will be able to see greater ...