This is senior editor Dan Moren. We take networking for granted these days, but it’s still a complicated beast. If you want to go under the hood, Apple includes a suite of tools on your Mac to help ...

Apple gives it, Apple takes it away: sometimes it happens that familiar apps and features are suddenly missing from one macOS version to the next because the company is apparently no longer interested ...

Android devices also have a built-in feature to check internet speed via the Settings app. Head to Settings > Network and ...