Uncertainty hangs over Bitcoin, but investors are betting hundreds of millions that it will change the world.
Criminals are hijacking home and office routers and printers to help them overwhelm websites with traffic.
A company that makes robots designed to work closely with humans has a new version that addresses the limitations of its first effort.
To rescue its struggling business, Hewlett-Packard is making a long-shot bid to change the fundamentals of how computers work.
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 Stanford professor claims to have invented a Bitcoin-like system that can handle payments faster and with more security.
Programming languages shape the way their users think—which helps explain how tech startups work and why they are able to reinvent themselves.
It might be possible to create a burger that helps the environment and improves your health. But will it taste good enough to win over the masses?
Robots will use the latest computer-vision and machine-learning algorithms to try to perform the work done by humans in vast fulfillment centers.
Two rock musicians find flaws—and hope—in a book that suggests how artists can earn a decent living even after free online access to music has ravaged the business.