Organizers of an upcoming renewable energy conference here are working to take their message mainstream, saying that opportunities to tap into power from natural resources at home are no longer reserved for the wealthy or for off-the-grid fanatics. Full story
NBC’s Jeff Rossen investigates whether resorts, hotels and travel websites engage in misleading promotion, enticing travelers with deceptive photos and fake customer reviews.
Solar panels fill the roofs of mausoleums in a cemetery in Santa Coloma de Gramanet, near Barcelona March 28, 2011. Solar panels on the rooftops of Spain are likely to pay for themselves within five years without needing subsidies and revive an industry in the doldrums after the country became the w
This July 30, 2010, photo shows a field of solar panels at Pocono Raceway, in Long Pond, Pa. When Pocono Raceway flipped the switch on its 25-acre solar farm last week for the Pennsylvania 500, a NASCAR track became the world's largest solar-powered sports facility and thrusted the racing series in