Scanning prints at two meters could mean safer security checks.
New processors are a big improvement, but it will take time for apps to take advantage.
Plasmon lasers could make possible new biosensors and optical computers.
Big computing providers are developing energy-saving strategies for new server farms.
They lead people neither to make healthier lifestyle choices nor to order more medical tests.
The technology is becoming ubiquitous—but don't expect to be able to call just anyone.
GM licenses technology that could also make the batteries much cheaper.
Businesses could soon find that they can quickly recoup the higher up-front cost of high-tech lighting.
A preview of consumer electronics in the years to come.
A new material might make very robust dental implants.