The co-founders of Napster, Sean Parker and Shawn Fanning, have launched their new venture: a video chat service that works over Facebook.
An MIT team has improved on existing systems to allow people in water-starved countries to harvest water from fog.
A new technique can extract oil from fouled beaches, and is also a more environmentally friendly way of exploiting tar sands, says a team of researchers at Penn State University.
Most greenies, in general, wouldn’t be caught dead on a quad. But what if that four-wheeled, off-road vehicle were running on clean, green electricity?
A German city is installing paving slabs that scrub the air clean of pollutants.
Kevin Costner may be too old to dance with the wolves, but he is apparently young enough to help clean up a disastrous oil spill off the Louisiana coast.