John Kerry told Ethiopians that the U.S. is below the Kyoto Protocol's greenhouse gas emissions targets. Yay! Unfortunately, that's not true. Boo!
A new study suggests that climate change propelled our ancestors to greatness. Could anthropogenic climate change do the same for us?
Consumers want GMO-free products, but food manufacturers are having an exceptionally difficult time finding ingredients that haven't had their genes tinkered with.
The feds are shutting down a Kentucky facility that enriches uranium as the world shies away from nuclear power.
Terry McAuliffe opposed drilling when he last ran for governor of Virginia. Then he lost and Deepwater Horizon happened. Now he's running again as a drilling fan.
With Democratic support for Keystone XL floundering, some say that Obama could link its approval to new climate change rules. Republican senators beg him not to.
Food activists in hundreds of cities around the world turned out Saturday to protest against Monsanto. So far, Capitol Hill isn't getting the message.
When it comes to U.S. transportation infrastructure, we'd rather build new roads than deal with the old ones -- or the bigger questions about how we get around.
Benzene levels soared in a Colorado creek after a natural gas facility spilled hundreds of barrels of natural gas liquid. So why haven't those responsible been fined?