We may be heading toward a new food economy that’s more competitive and innovative.
Kickstarter-funded startup Fove wants to be the first virtual-reality device controlled entirely by vision.
Even though Google’s head-worn computer is going nowhere, the technology is sure to march on.
A new method for growing human brain cells could unlock the mysteries of dementia, mental illness, and other neurological disorders.
At CES, where Internet-connected devices abound, Samsung says all its products will be connected by 2020.
A Caltech researcher thinks arrays of tiny wind turbines could produce cheaper power than big ones.
Startup VA-ST thinks its depth-sensing glasses can help people with little sight get around more easily.
A startup called Energous aims to let you charge your gadgets without plugging them in.
Hacking tools that burrow inside hard disk drives could also be made by nongovernment hackers.