Gesture recognition was supposed to be the way we would all interact with computers someday. But things aren't looking too bright for the futuristic interface, with two significant products recently ...

Cody Kennedy never plans on speaking extra loudly during videoconference calls. He never plans on leaning in so close to his computer camera that barely anything other than his forehead is visible to ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video of a cat appearing to wave goodbye to its owner has gone viral ...

DEAR MISS MANNERS: When is it OK to consider a “goodbye” finished? When does a goodbye have to be followed by waving, and for how long? After we’ve said goodbye in the parking lot and the other person ...