Nangong Village in China has plugged into the earth's geothermal power to heat up their water, transforming a rural farming village into a modern community with hot water in every home -- not to mention greenhouses and a tropical spa.
Are we in serious trouble if the power grid goes down? The Senior Power Research Engineer at Intel Labs, Annabelle Pratt, answers whether we are in serious trouble if the power grid goes down in this Curiosity video.
After weeks of searching, conservationists find a family of three wild elephants. With fewer than 250 remaining in China, this is an incredible discovery.
TreeHuggerTV goes to Boston to meet some amazing men and their driving machines. The AltWheels Festival brings together a diverse array of alternative fuel vehicles and innovators for a weekend of learning, discussion, and showing off.
California grows most of the nation's produce on its fertile soil. Water to the region, however, is scarce and unevenly distributed. See how humans take control over the distribution in this clip from "HowStuffWorks" on Discovery Channel.