Doctors rescue boys by propping open their airways using stents made via 3-D printing.
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 printersto help them overwhelm websites with traffic.
A research team finds that gene editing isn’t yet reliable enough to engineer the human species.
A company that makes robots designed to work closely with humans has a new version that addresses the limitations of its first effort.
Neural probes that combine optics, electronics, and drugs could help unlock the secrets of the brain.
To rescue its struggling business, Hewlett-Packard is making a long-shot bid to change the fundamentals of how computers work.
Plant scientists can swiftly modify crops in ways that would take years with conventional breeding.
Lab notebooks could determine who was first to invent a revolutionary gene-editing technology.
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.