EV Innovations is unveiling a commuter-vehicle prototype tomorrow.
Segway is trying to reinvent urban transportation--again.
The technology could help the United States deal with the issue of nuclear-waste storage.
The ailing automaker bets on an incipient U.S. battery industry.
The plug-in hybrid could communicate with utilities to optimize power use.
Energy Secretary Steven Chu meets with proponents of a troubled clean-carbon project.
Mazda admits that it lacks the cash required to field its own hybrid technology.
The car is designed with battery-swap stations in mind to extend its range.
BP Chief Scientist, Steven Koonin, would bring a sense of urgency to DOE.
The guarantee could help Solyndra, a solar cell company, scale-up production.