Quantum dots have been successfully 3D printed into a contact lens, allowing the lens to project beams of light.
Researchers at Princeton University have developed a 3D printer that can print LEDs in layers -- and it could one day print contact lenses that incorporate heads-up displays.
FCC Chairman Tom Wheeler, who had promised to deliver proposed new rules for managing Internet traffic, may be finding the task more complicated than anticipated, The Wall Street Journal reports.
Commentary: The Apple Watch may be the device that Apple plans as an accessory for its phone users. But companies selling Android Wear would still want iPhone customers, and some iPhone owners might want Android Wear.
Former US secretary of state tells a Twitter Q&A that social media has the power to help resolve conflict between nations.
The social network makes another attempt to get users shopping through their feeds.
Researchers are working on glass that could detect fluids simply through contact, which may hold medical benefits.
Roombas are great, but not much fun to talk to. iRobot CEO Colin Angle feels intelligent human-interface robots must be the future of any smart household.
Q&A: Jasper Technologies CEO Jahangir Mohammed explains why this nascent tech transition will profoundly reshape businesses around the world
Square thinks receipts can be a powerful tool for communication between buyers and sellers, and its new feature enables direct communications. The feature is available to merchants for $10 a month.