Connected appliances such as TVs can provide hackers a way into your house.
Computer criminals are increasingly capturing valuable information stored on hospital computer networks.
Batteries for smart watches and other wearables never last long. A new microchip design could change that.
The complexity of the Internet is overwhelming some older routers, but these systems can easily be upgraded.
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.
To complement our list of young innovators, here are several who have been at it for decades.
Baidu is a fixture of online life in China, but it wants to become a global power. Can one of the world’s leading artificial intelligence researchers help it challenge Silicon Valley’s biggest companies?
Despite the outcry over government and corporate snooping, some people allow themselves to be monitored for money or rewards.
A heads-up display could be safer than glancing at your smartphone while driving—but some features may be more distracting than others.
Simple devices that can link up via Wi-Fi but don’t need batteries could make it easier to spread computing throughout your home.