Local programmers and homegrown business models are helping to realize the vast promise of using phones to improve health care and save lives.
Nokia helped invent the cell-phone business, but those days of technology glory are long gone. Its new CTO has the job of creating the technologies and designs that will help the Finnish company regain its status as an innovation leader.
"Open video" could beget the next great wave in Web innovation--if it gets off the ground.
An Indian startup thinks that the right software can make cheap phones a financial lifeline to hundreds of millions.
The social-networking strategy that took an obscure senator to the doors of the White House.
Austan Goolsbee is a new breed of economic advisor for a new kind of presidential candidate.
The social network's technology manages a vast and rapidly expanding web of connections for its millions of users.
Social-networking sites are fighting over control of users' personal information.
Technology Review presents its annual list of the 10 most exciting technologies.
In Iraq, soldiers conducting frontline street patrols finally get software tools that let them share findings and plan missions.