To rescue its struggling business, Hewlett-Packard is making a long-shot bid to change the fundamentals of how computers work.
Fully autonomous weapons should be outlawed before they are developed, says a human-rights scholar.
A startup called Light uses a cluster of small camera modules to create top-notch photos. First stop: Your smartphone.
Mark Zuckerberg’s plan to make Internet access more widely available faces a public backlash in India.
With the addition of a huge medical records database—and the computing infrastructure to analyze it—Watson could help doctors make better use of clinical data.
Startup unveils a control system it hopes will become the industry standard for commercial unmanned aerial vehicles.
A Stanford professor claims to have invented a Bitcoin-like system that can handle payments faster and with more security.
Kentaro Toyama went to India with noble intentions for using technology to improve people’s lives. Now he’s wrestling with why the impact was so small.
A system that keeps data on corporate computers and mobile devices encrypted until it is viewed may help prevent breaches.
IBM is testing a contentious idea for making computers more intelligent by trying to copy mechanisms from the human brain.