Your iPhone's reasonably sized screen is sufficient for most tasks, but there are times when you might want to view its content on a larger display. For example, when giving a presentation in a ...

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 ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

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 ...