Having a beautiful wallpaper on your lock ... Inside is another wallpaper showing a very detailed view of an electronic circuit board with a complex arrangement of chips, capacitors and connections.

Each of these 4K wallpapers (that's 3840x2160, pixel fans) has been set to a desktop-friendly 16:9 aspect ratio, and with minimal compression so they look super sharp on your monitor.

NASA revealed a rare and beautiful view of the Earth typically reserved ... an International Space Station expedition that shows a 4K video of the Earth 250-miles away. It's a chance to see ...

Google is adding more than 1,000 new images to Earth View, which it says is its biggest ... locations around the world in resolutions up to 4K, according to a company blog post.

It turns out that Microsoft's design team has rendered an updated 4K version of the default Windows XP wallpaper—you might know it by its name, "Bliss." Among others, the Microsoft Design site ...

The night of Friday, May 10, 8News began receiving photos from Virginians across the state sharing their view of this beautiful phenomenon. Have some photos of your own you’d like to share?

so that you can easily access your files there or simply take a look at your beautiful wallpaper (and macOS Sonoma comes with beautiful new ones). For example, you can press the Command + F3 keys ...