The latest Android 16 QPR2 update added lock screen widgets to Pixel phones — and they're great! Here's how to use them.

A motorcycle helmet lock can help protect your life-saving accessory from theft; here are the pluses and minuses of some available helmet locks.

Here’s how to prevent a lock freeze-up: BEFORE the winter cold arrives, apply a silicone-based lubricant or graphite to locks ...

Looking for a piece of specific information? Use the links below to jump to... If you don't already have Alohamora, you'll unlock this important spell as you play the main quests in Hogwarts Legacy.

YoLock gives your Android lock screen an iOS makeover, including lock screen widgets. You can add up to four widgets to your ...

Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

Apple keeps adding ways to tweak the effects of Liquid Glass in iOS 26. Here's the latest tool, which adjusts the ...

Half advice show. Half survival guide. Half absurdity-fest. (Wait, how does this work again? We're not numbers people.) Each episode, we answer all your burning questions, from how to survive a public ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...