Call it macOS or OS X if you want, but today Apple’s Mac operating system passed a major milestone: overtaking Apple’s classic Mac OS by a single day. Pointed out by Jason Snell of Six Colors, the ...

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 ...

UTM is a cross-platform emulator that allows you to run macOS, Windows, or Linux. Here's how to use it to run very old versions of Apple's Mac operating system. But there's another great free OS ...

June 8, 2009: Apple introduces OS X Snow Leopard, a version of its Mac operating system that ranks among the company’s finest desktop updates. Showcased at Apple’s Worldwide Developers Conference in ...

The Basilisk II emulator can be used to run old versions of Mac OS 8 and System 7 on a modern Mac. Here's how to get started using it. Before macOS and OS X, there was Mac OS 9, and before that were ...

Unreleased variants that Jobs killed off found – 7.6 on a G4, anyone? As well as the Mac clones, there were PC-style PowerPC machines – and a version of classic MacOS for them has just been ...

Every year heading into WWDC, one thought on many Mac fans' minds is what Apple will choose as the name for the next version of macOS. The tradition dates all the way back to the beginning of Mac OS X ...

That macOS (formerly OS X) has BSD roots is a well-known fact, with its predecessor NeXTSTEP and its XNU kernel derived from 4.3BSD. Subsequent releases of OS X/macOS then proceeded to happily copy ...

I’m still in the very early stages of poking at macOS 15 Sequoia ahead of our customary review later this fall, and there are quite a few things that aren’t working in this first developer beta. Some ...

Edit: As someone who uses an M4 iPad Pro as their primary computer these days, I really hope this is true. I mean, the iPad is very close to being a real alternative to a traditional desktop computer ...