The head of the Federal Aviation Administration, who has led a tougher enforcement policy against Bo

Colorado-based Gevo makes isobutanol, a second-generation biofuel that it says has a number of advan

Environmentalists have launched a new mapping tool that allows people in the U.S. to see whether the

A new study brings researchers and environmental advocates closer than ever to tracing whether toxic

The NFL playoff drive is hitting high gear, Week 15 marking the return to action of all 32 teams – w

Chinese leaders have often boasted about their country's "miracle" progress in alleviating poverty a

Australian Greens Seek ‘Fast, Furious’ Climate Steps (Bloomberg) The Australian Greens plan "fast an

Arguing that public health and safety are at risk, researchers, health experts and administrators fr

It's been the year of musical chairs in the fashion industry, and now, John Galliano is leaving his

We independently selected these products because we love them, and we think you might like them at t

ExxonMobil’s investor fraud trial is nearing a close, after two weeks of testimony from executives,

Update: On Nov. 1, United Nations Climate Change Executive Secretary Patricia Espinosa announced tha

Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

Mike Batayeh, a comedian and actor who appeared on several television shows, including the acclaimed

Gulf Surface Cleaner, But Questions Lurk Far Below (AP)Researchers are warning that the Gulf spill i