Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman. Apple smart ...

Operating systems are the invisible engines behind every computer, smartphone, and smart device, yet many people take them for granted. This video explores every major operating system in use today, ...

On the other side of the utility spectrum are operating systems designed by smaller developer teams. Haiku OS and SerenityOS ...

An operating system is the foundation of any computing system, controlling the input and output of data and ensuring that different programs and devices work together effectively. Examples of ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. On a closed-source OS like Windows ...

The system call used to write to the console will vary from OS to OS, so right there is one example of why software is OS specific.

What is going to be the "operating system" of the future? This question was originally answered on Quora by Samantha Radocchia.