A Hummer that gets 100 miles to the gallon is virtually unheard of, but Raser Technologies along with Sen. Hutch from Utah displayed a GM H3 that will hopefully push the development of plug-in hybrid technology towards the realm of consumer affordability.

Breathtaking design and practical, clean technology are merged to give us the greenest skyscrapers the world has seen.

Originally planned to be a Saturn Vue Green Line, GM will most likely produce the SUV hybrid through another name.

Like something straight out of a sci-fi novel, a company is planning to launch solar panel arrays into space to capture the rawest form of solar energy and send it back to earth.