Batteries for smart watches and other wearables never last long – a new design of microchip could change that.
Startup Vizera makes a projector that adds realistic-looking surfaces to actual objects, making for a new kind of shopping experience.
A novel optical technique could overlay virtual imagery on the real world through a compact pair of glasses.
Impressive progress hides major limitations of Google’s quest for automated driving.
Enlitic wants to make medicine smarter and faster with machine learning.
The latest way to snoop on a computer is by measuring subtle changes in electrical potential as data is decrypted.
Security flaws in a system of networked stoplights point to looming problems with an increasingly connected infrastructure.
The complexity of the Internet is overwhelming some older routers, but these systems can easily be upgraded.
Automation makes things easier, whether it’s on the factory floor or online. Is it also eroding too many of the valuable skills that define us as people?
The NSA’s deputy director at the time of the Snowden leaks argues that it makes sense for the agency to simultaneously aim to compromise and improve online security.