Two new theories propose dark matter either formed in a “mirror” universe or emerged from the cosmic horizon’s quantum ...

F rom their privacy-first design and secure roots to their resource-efficient nature, Linux distributions offer plenty of ...

Wallpapers serve not only as expressions of personality, but also gadgetry identity - here are five of the most iconic ...

Celestial objects known as dark dwarfs may be hiding at the center of our galaxy and could offer key clues to uncover the nature of one of the most mysterious and fundamental phenomena in ...

A new world awakens in the dark, filled with spectacular bioluminescence, moon-kissed flora, and diverse wildlife—all captured in this spectacular photography book. While old tales warn us that ...

11. Dark Space If outer space and its mysteries fascinate you, then the Dark Space theme will delight you. With 18 ultra HD wallpapers, this dark theme features scenes like the shimmering light of ...

If you're looking to make your desktop background more dynamic, you should try embedding a video with the open source app Lively Wallpaper.

Google Photos' desktop website now offers a dark mode option with a gray-toned interface to ease nighttime browsing.

But Windows 10's desktop background, with the blue light bursting out of a Windows logo suspended in a void? That was real, baby, that actually happened.