It's not the prettiest smart deadbolt, but you can open it with a PIN, a fingerprint, an Apple Home Key, or—most interestingly—entirely hands free with your face.

These fantastic elastic cords are useful for more than just tying down tarps. Here are 19 other ideas to wrap your brain ...

An analysis of a 1.5 million-year-old vertebra from a human relative living in what is now Israel suggests that ancient ...