A Maryland energy company wants to build the world's third-tallest structure to generate downdraft power in the Arizona desert.

General Electric's chief technology officer Mark Little talks about leaps forward in energy efficiency in the new year, and we breathe a sigh of relief after a brief Netflix outage.

In last night's debate, Mitt Romney said the president gave $90 billion to the green energy world. That $90 billion number? That's right, sort of.

A reported delay in cleaner fuels could harm the new engines designed to burn it.

… Where does the company go from here? Microsoft's "http://marketplace.publicradio.org/display/web/2010/08/09/am-microsoft-fixing-glitches-in-…