The Fracking Song – a perfect introduction to our investigation.
Anatomy of a gas well.
Could fracking's hidden environmental costs cut deeply into the anticipated benefits?
In August 2008, we trekked out across Colorado and Wyoming to report on and photograph the wave of natural gas drilling sweeping across the western states of the U.S. Watch the story playing out in the Pinedale Anticline, in Sublette County, Wyo.
From Gung-Ho to Uh-Oh: Charting the government's moves on fracking.
What is hydraulic fracturing?
Is Natural Gas Drilling Endangering U.S. Water Supplies?
State oil and gas regulators are spread too thin to do their jobs. Originally published December 2009.
Search for how many wells have been drilled and how many gas regulators are in your state.
Natural gas politics. Originally published May 2009.