In everyday life, it's a no-brainer to be able to grab a cup of coffee from the table. Multiple sensory inputs such as sight (seeing how far away the cup is) and touch are combined in real-time.

Spam Calls Are Out of Control. Here’s How I Stopped Them Unknown callers, robocalls, spammers, scammers, there's never been a better time to just not answer your phone. You don't have to put up ...