There's lost of ways to help your friends and family solve their tech problems. You can send them links to Lifehacker articles, tell them how to fix a problem over the phone, or you could fix the ...

On an iPhone or iPad, you can turn off AirPlay from the app you're streaming by tapping the AirPlay icon and selecting "Turn off AirPlay." ...

Remotely controlling the shutter on your iPhone's camera lets you include yourself in the photo while avoiding the limitations of a selfie. For example, it allows you to take a picture of a wider ...