American taxpayers spent more money cleaning up and helping out after natural disasters in 2012 than they spent on education or transportation.
Melting ice and rising seas are shifting the position of the North Pole by eight inches a year.
Wind turbines killed an estimated 83,000 birds of prey last year, yet the administration has never prosecuted a wind farm for killing a protected bird.
Driving rates in the U.S. continue to decline, thanks to millennials. A new report argues that the rejection of car culture is here to stay.
New research suggests that people in counties with coal-fired power plants are more likely to kill themselves.
Guerrilla farmers planted thousands of veggie seedlings over the weekend, only to see them plowed over Monday by the University of California. Within hours, the activists returned.
Lawmakers are pushing a bill that would prevent Tesla from selling its own cars in the state, forcing it to go through commission-charging car dealerships instead.
A deadly outbreak of E. coli in 2006 spurred an overhaul of food-safety practices, but that's been bad news for natural habitats, a study finds.
A bill in the state House would not only shield animal abusers from activists -- it could also shield natural-gas companies.