Apple’s macOS operating system has changed a lot over the last 25 years, with new features and designs coming and going as the decades have passed. Even the name has been adjusted, starting out as Mac ...

It’s no secret that Apple’s operating system version numbering has evolved organically. The company currently maintains seven operating systems with version numbers that begin with four different ...

How do you prep a venerable computer operating system to flourish in late 2012 and beyond? We’re about to get answers to that question from both Apple and Microsoft, in the form of major upgrades to ...

A common trope about the newest Mac operating system, which came out today, is that it's not too different from its predecessor, Lion -- even in name -- so, why upgrade at all? It only costs $20, so ...

Today, Apple is unveiling OS X 10.8 Mountain Lion, its first major update to the Mac’s software since Lion. As its name suggests, it feels like a continuation of Lion–one that borrows even more ...

Right on time for its scheduled launch in July, Apple on Friday seeded the Golden Master build of Mac OS X 10.7 Lion to developers. The download is currently available on Apple's developer site. The ...

A hidden "Reading List" feature has been uncovered in Mac OS X 10.7 Lion that would allow users to store links to read later. The feature, which would add a more robust bookmarking functionality, was ...