Apple details its latest desktop operating system: macOS Sierra
 

It wouldn't be WWDC without Apple detailing a new version of OS X. Oh wait, scratch that: Cupertino's desktop operating system is now named macOS, as had been rumored in recent weeks. But there's more than a rebranding on tap for today. For starters,...

https://www.engadget.com/2016/06/13/apple-macos-sierra/