Keep track of space news and dream to see a UFO? Crazy about films whose main characters are fighting foreign invaders? If this is true, you should forget about the boring color of Facebook, replacing it with space wallpaper. They can be depicted interstellar shuttles, nebulae, planets, and even aliens themselves. What could be more mysterious than civilizations from other galaxies? What do they look like? Maybe they are kind lizards with 4 eyes and a blue tongue or evil octopus-like creatures with 3 suckers on their hands and tentacles instead of legs? Or are they like us? You can assume as much as you like, but these are just fantasies and conjectures. However, the most successful of them can be embodied in the form of colorful Facebook wallpapers, which we did. To change the design of the social network by default, you need to add an extension called “Themes for Facebook” to the browser. When you do this, select any design you like in the style of space and add it to the extension. First, one click on the “Add” button (appears when you hover over the topic with the mouse pointer), then activate the wallpaper and admire the result of the redesign. We hope you enjoy Facebook themes about the universe and its mysteries.