Magnets? How do they work? Also, the latest security-reporting follies, more Apple TV thoughts, and bringing civility to commenting.
Apple's iOS 9 extra for ensuring consistent Internet access comes switched on. We recommend turning it off in most cases.
Your iOS device—especially an iPhone—can sometimes seem to drain its battery rapidly. How do you find the answer?
A reader switching to OS X wants advice on working with PDFs.
Facebook sits at the crossroads of two outdated standards that combine security problems with broad compatibility.
Are they seeing double? A reader has two identical mailboxes from Gmail.
A reader is confused as to why they're seeing cloud storage subtracting from local drive space.
A reader finds a hidden feature, a bug, and a quandary in using Timed Access Control with Apple's Wi-Fi gear.
Your AirPort Extreme and Time Capsule can block certain devices at certain times of day, based on the device's MAC address. Here's how to set it up.
After too long a delay, the firms and organizations that interact on web-based encryption are ditching an outdated standard.
A reader wants to add clones to his Time Machine backup drive.
El Capitan and iOS 9 has become perhaps too helpful in offering ideas to you when you're trying to address an email.
You can get rid of Finder items without an intermediate step.
A reader wonders the impact of the download icon in Photos on local storage in iOS.
A reader would like to have Word’s auto-correct feature work elsewhere when mistyping two uppercase letters in a row.