Computing isn't just getting cheaper. It's becoming more energy efficient. That means a world populated by ubiquitous sensors and streams of nanodata.
A startup weaves meter readings and weather data into insights about buildings.
The energy problem is humanity's greatest challenge. Here's how information technology can provide some answers.
The race towards mobile payments stops at Mike Cook's desk in Arkansas.
For a new generation of technology company founders, money is the easy part.
As it readies for an IPO, the social network puts engineers, not HR, in charge of a global search for young programmers.
17-year-old Laura Deming doesn't drive and can't vote. Is now her chance to change the world?
Young stars dominate the technology headlines. But outside the Internet, research shows, innovators are actually getting older as complexity rises.
A maker of high-end design software accidentally discovers a consumer hit.
Tata created the world's least expensive automobile. The only problem now is selling it.