Last weekend in Asheville, I saw not one, but TWO Smart Cars. And they were parked as only two tiny cars can park...

There's been plenty of hype about the Smart Grid -- some justified and some not. But the gold award for Smart Grid hype has to go to Cisco, whose spokesperson last month said that the grid could end up being up to 1,000 times the size of the Internet.

The Smart Grid is the hottest thing in Green IT these days, attracting not just lots of press, but attention from heavyweights like Cisco, IBM, Intel, and Google.

Eighth-grader David S. Dixon-along with his dad David G. Dixon-has built a street-legal quadricycle powered by a solar-charged electric motor. The bike not only carries his dog and three friends, but it has also has an iPod dock and GPS. Ya, it's that coo

Lamborghini has plans for a hybrid vehicle as part of a larger rollout of green goals. They plan to cut the company-wide CO2 emissions by 30% in the next 6 years, and cut vehicles' emissions by 35%.

To become the European Union's first "intelligent city," Amsterdam is enlisting the help of Accenture to create a smart electricity grid for businesses to hook up to, add smart meters and energy displays to homes.

Playing with a model airplane wing in a wind tunnel led researchers at the University of Warwick to a surprising discovery: by waggling a wing, airplanes could be up to 20 percent more fuel efficient, significantly reducing their greenhouse gas emissions.

This updated design runs on a four-cylinder liquid hydrogen engine emitting only water. And the whole thing is controlled through a 5" OLED multi-touch display positioned right above the fuel tank. The iPhone-esque controller has three menus: GPS, Drive M