Setting up a super low power mode on your iPhone can significantly extend your battery life, allowing you to use your device for longer periods without the need for frequent charging. The video below ...

For starters, not every weapon has the ability to change fire modes. However, this mostly applies to marksman rifles, sniper rifles, and pistols. Nearly all of the other weapons in MW3 multiplayer can ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Sleep mode is a handy function that enables your computer to shut down its display after a period of inactivity. It saves your battery and you can resume your work from where you left off by waking up ...

Whether you use your phone as an alarm to get up in the morning, like to listen to podcasts or sleep sounds as you drift off, or simply want to be sure the battery is full come morning, a nightstand ...

Apple Watch has revolutionized the lives of users around the world. Just as smartphones evolved from devices that make calls to devices that do absolutely everything (there is, almost invariably, an ...