Smart home technologies are as accessible as ever, and cheaper than you may think. Home Depot offers several gadgets that ...

Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

Tom Hanks is a Star Trek superfan, so it may come as a surprise that the actor missed out on playing one of the sci-fi franchise's most important characters.

Video QR codes sound simple: scan, watch, done. But anyone who’s tried to put one on a poster, a menu, or a product box ...