May 20, 2013 Things have been electric on the Japanese stock market recently. But the country is in need of energy and is hunting for it in innovative ways.
May 14, 2013 America's closer to energy independence, but the days of $2 gas are history.
May 14, 2013 A new satellite could tell us a lot about climate change.
Aug 21, 2013 It's cheaper and easier than ever to extract natural gas -- thanks in part to advances in controversial technologies like hydraulic fracturing. As technology advances over the next decade, will it stay that way?
Apr 29, 2013 The vote, which will restrict the use of certain types of pesticides for two years unless decisive new information becomes available, is an effort to protect the dwindling honeybee population.
Apr 26, 2013 Yes, it's Arbor Day again. Don't hug a tree, plant one. Or, calculate the value of what a tree is doing for the environment.
Apr 22, 2013 The Rapid Equipping Force seeks solutions to problems soldiers encounter in the field -- such as packing pounds and pounds of batteries on patrol.
Apr 18, 2013 If you could see inside the cars on a freight train, you'd know more about which parts of the economy are up -- or down.
Apr 17, 2013 Reports over the past couple years have suggested sky-high U.S. carbon-dioxide emissions have been falling, but what about the global energy picture? A new report suggests its nothing to write home about.
Apr 19, 2013 Farmers in Liuchong village in the Central Chinese province of Hubei are standing up to a local phosphate mining operation and fertilizer factory they blame for polluting the village's water and air, killing their crops and livestock, and leading to a sharp increase in cancer rates in the region.