We've already told you about solar-powered cargo ships, now Hong Kong has decided to combat the area's pollution problems by deploying solar-powered ferries. According to the makers of the vehicles, Solar Sailor Holdings Ltd., the ferries will operate using three-quarters...

We all know that going green is good for Mother Earth, but the truth is that green tech will only truly take off when it gets as easy and cool as your iPhone. The UK company Solar Technology takes us...

The Big Green Apple will join an ever-growing list of cities with its plan to take advantage of long-lasting LED street lighting — Ann Arbor, Michigan was the first US city to go 100% LED — but NYC is going...