During a FaceTime call on an iPhone, iPad, or a Mac, you can easily share your screen so that others can see what you're ...

FaceTime calls do use data, and you can check how much through the Settings app on your iPhone or iPad.

Ever since video calls became one of the go-to ways to communicate, we've all learned to be more mindful of how we present ourselves on screen. You always want to look polished and put-together, ...

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 ...