The first Mac software was called System 1 and it was released on January 24, 1984, and there have been 30 major updates since. Apple rebranded to Mac OS with the release of mac OS 8 on July 26, 1997.

Apple appears to be headed toward unifying its multiple operating systems via a design makeover, and the iPad will start looking more like a personal computer, according to presentations aired Monday ...

During Apple’s late-90s struggles with profitability, it made a few overtures toward licensing its software to other computer manufacturers, while at the same time trying to modernize its operating ...

Previous reports have talked about Apple's rumored name revamp for all operating systems, but the latest leak is now talking about what the new name that would be given for the next macOS. According ...

As noted by MacRumors, Apple has released operating system updates for some of its older devices. The company has released macOS 11.7.11, watchOS 10.6.2, and watchOS 9.6.4 for older Macs and Apple ...