Will you be able to control future tablets with your eyes? TheEyeTribe's eye control software shows how its possible at CES 2013.
Feature called FocusAssist pauses an online training course when the viewer looks away, ostensibly to "ensure complete end-user engagement." Will this improve employee training, or is it too invasive?
Samsung's next smartphone could let you navigate with your eyes, Twitter kills TweetDeck apps, and HitBliss users pay for movies by watching commercials.
Gadgets at CES 2013 give us a peak into the future: e-ink on smartphones, device-to-device wireless charging, and controlling a tablet with your eyes.
PointGrab, an Israeli company whose technology is already integrated into Windows 8 and Android devices, will let developers build apps integrating the system into Apple's mobile platform.
CNET's Lindsey Turrentine and Brian Cooley talk to folks from Fitbit, Nest and Leap Motion about how humans interact with this next generation of tech.