Physicist Marin Soljacic is working toward a world of wireless electricity.
A new form of carbon being pioneered by Walter de Heer of Georgia Tech could lead to speedy, compact computer processors.
Apple's plan to release a software kit that lets people create legitimate add-ons for the iPhone could make the device appeal to an even wider audience.
Startup ZINK Imaging is giving inkless printing a new look.
A look at Twitter's offices days before they prepared for a move to a more grown-up space.
Technology Review takes apart Bug Labs' modular open-source hardware system and explains how it works.