Sensors in cars today could do more to reduce traffic accidents, and costs are coming down.
The creators of Ushahidi, a crisis mapping platform, have developed hardware that keeps wireless communication going in the midst of chaos.
Twitter #music, EQuala, and Piki help you share and discover new music with friends, but they’re not all winners.
Dummy water-plant control systems rapidly attracted attention from hackers who tinkered with their settings—suggesting it happens to real industrial systems, too.
The largest-ever release of mobile-phone data yields a model for fixing bus routes.
The threat of superfast Google Fiber is causing other Internet providers to crank up their own offerings.
A former Yahoo search engineer raises funds to bring sophisticated data mining and modeling to the business world.
A plastic smartphone screen cover patterned with tiny lenses could help mobile 3-D take off.
Zoomboard—a miniscule keyboard that zooms when you tap it—could make it easier to type on smart watches.
A home science experiment that probed billions of Internet devices reveals that thousands of industrial and business systems offer remote access to anyone.