The new type of sensor could be an early warning system for bridges and buildings under stress.
Researchers learn how to make lasers directly on microchips—the result could be computers that download large files much more quickly.
Readability wants to make it easier to read stuff online—while directing a little cash toward the content's creators.
Nanowire transistors could run inside microscopic biosensors or environmental sensors.
Two-dimensional sheets of molybdenite can do things that silicon and graphene can't.
A massive injection of spectrum might be about to revolutionize the digital infrastructure of rural America.
New operating system will make for slicker and more powerful tablets—but Apple may have an answer ready.
Phone app Waze uses real-time information shared by drivers to tweak its directions and traffic advice.
Developers use clever tricks to overcome the shortcomings of smart-phone cameras.
A startup quantifies what makes games exciting—and alerts you to go watch them.