Smile TV uses facial recognition software to observe your expression while you watch -- and will only play content if you smile.
A new invention called Percept-D lets you click and scroll around the screen with facial movements, and even play games hands-free.
Give Mom the gift that keeps giving back: a top-notch smartphone. Indeed a modern handset is something she'll use every day and that will help keep family and friends in closer communication. Better yet, every time Mom picks up one of these superb devices, she'll likely smile and think of you.
Take the guesswork out of capturing the perfect selfie with a high-tech mirror that waits for a nice smile before it grabs a photo.
We couldn't get it outside into the daylight, but these indoor shots give you an indication of what this phone's camera can do.
"Doctor Who" and "Broadchurch" actor David Tennant is set to play Kilgrave, but will he truly be shown as the Purple Man in the new series premiering on Netflix?
The Oxford English Dictionaries observed a five-fold increase in the use of the word this year and awarded it an honored place in the current lexicon.
A group of Samsung engineers has come up with a system that monitors your brain, to warn you of an impending stroke.
Vladimir Putin looked less than thrilled when watching a slow-moving military robot riding a four-wheeler. Hey, not all cyborg bikers look like the Terminator.
Oh, what have we here? Smooth-talking smuggler Lando Calrissian returns in "Star Wars Rebels" episode "Idiot's Array." He's younger, but still full of swagger.