Ex Machina, the new film written and directed by Alex Garland, explores -- quite sordidly at times -- what "power" really means.
Executives from 43 major companies want real progress to come out of the U.N. climate talks in Paris this December.
It's been five years since the Deepwater Horizon blowout, and scientists are still looking for all that damn oil.
A Portland-based coffee company has developed a compostable pod that's compatible with Keurig 2.0 machines.
The relationship between black lives, black hair, and nature is pretty kinky, and that's OK.
Paperbacks? E-readers? None of the above? Umbra knows volumes.
A Grist podcast explores the issue of farm loss from the farmer's perspective.
Future historians may look back on 2015 as the year that the renewable energy ascendancy began.
China and India haven’t made any promises. Japan is poised to offer a weak plan. So far only the European Union is doing what it needs to be.