Apple's desktop operating system, macOS, has been the staple crop for its iMacs and MacBooks. Here we go back to where it all began in 2001 (when it was known as Mac OS X).

Mac OS X has been through a lot in 20-plus years. As someone who was sitting in the front row at Macworld Expo when then-CEO Gil Amelio brought Steve Jobs on stage to celebrate Apple’s purchase ...

Mac OS 26 Tahoe redefines workflows with smarter tools, app updates, and a personalized interface. Upgrade your productivity.

Apple’s desktop platform has a history to be proud of and starting with 1984, almost 30 years ago, the Cupertino-based company has produced a stable system which later evolved into Mac OS, and ...

Lex Friedman looks at iOS's development and sees a lot of parallels to the early days of Mac OS X. But he wonders if at some point the pace of development for Apple's mobile operating system will ...

Having recently had a fresh Leopard install on our Macs, we thought we would take a look back, with a side-by-side comparison of Windows and Mac operating systems by visual interface alone.

This another two-topic column. The first part covers some thoughts on Apple's preview of Tiger, the next update to Mac OS X, and other WWDC announcements. The second part deals with my personal ...

We outline the transformation of Apple's most formative desktop computer, from the first Mac to the latest iMac 24.

The introduction of OS X Mountain Lion with its new security features, and an updated developer policy in the Mac App Store.