To avoid catastrophic climate change impacts, 37 percent of fossil fuels held by publicly listed companies should stay buried.
888,000 square miles of forest disappeared in the last decade. New maps show where.
Just in time for Oktoberfest, genetic research on barley could save a staple crop from drought… and keep the beer flowing.
Climb aboard NASA’s biggest flying laboratory to discover the climate change secrets of clouds.
Valley fever is hard to diagnose, even harder to treat, and potentially fatal—and the number of cases is rising dramatically.