Linux powers everything from the laptop in your living room to the backbone of...

https://touch-wiki.win/index.php/How_to_start_learning_Linux_if_you_only_know_basic_computer_use

Linux powers everything from the laptop in your living room to the backbone of global business. At home, you’ll use it for smooth web browsing and secure email without the bloat. In offices, it manages shared file storage with ease