Doctors support the idea of taxing sugary beverages, and the state budget could use the money, too.
This is about as adorable as it gets, folks.
O’Malley, former governor of Maryland, is running for president. Will he make a push to be the biggest climate hawk in the Democratic field?
An environmentalist calling for the climate movement to incorporate conservatives is like a fundamentalist pastor calling for the anti–gay marriage movement to incorporate liberals.
Hollaback! and Cornell University have just published the results of the largest international study of street harassment to date.
The federal government is propping up cotton farming during the West's water crisis.
Thanks to decades of ice melt caused by climate change, lost artifacts are now popping up all over the place.
The waters off Santa Barbara carry a mosaic of unusual species, all of which are at risk of being damaged by the oil spill.
About 13 gigawatts worth of coal plants will close this year. What should we do with these old things?