There's a whole world under the surface and only Ron has any idea about it. And sometimes the two worlds collide, and sometimes they don't. Ron holds them at arm's length from each other. Watch every ...

Illustration of singlet time travel theory. When a pair of protons collide in the Large Hadron Collider, the resultant explosion may create a special type of particle, called a Higgs singlet, that is ...

Regularly backing up your Mac with Time Machine can prevent data loss and allow you to restore earlier versions of files. To get started, connect a drive that you want to use (and don't mind being ...

Apple's built-in Time Machine backup solution for macOS appears to be causing problems for some Mac users running the latest versions of Monterey and Big Sur, based on a steady trickle of reports on ...

In Mountain Lion, Apple has added an option to support multiple disks and multiple locations with its Time Machine backups. Topher Kessler MacFixIt Editor Topher, an avid Mac user for the past 15 ...

Time Machine is Apple's backup system that automatically saves your Mac's files. Here's how to use the macOS file protection feature. Time Machine is an app that Apple ships with macOS and that helps ...

A time machine that appears in fiction works with SF elements such as "Doraemon" and "Back to the Future". Russian mathematicians say that the doors of the tunnel leading to the past will be opened ...