February 22, 2015, 7am PST
A new study aims to broaden the understanding of an increasing number of human-caused earthquakes. Fracking might not be entirely to blame.
November 24, 2012, 5am PST
The public is increasingly showing support for hydraulic fracturing of oil and gas - and it's reflected at the ballot box as many pro-drilling candidates were elected. In fact, the debate has shifted from banning to what to do with new tax revenue.
January 26, 2012, 5am PST
Fracking technology led to a gas boom--now there's so much gas available, that prices have dropped along with demand.
January 6, 2012, 6am PST
Youngstown, OH has experienced 11 quakes, including one rated 4.0, which may be tied to deep disposal wells for the water used in the hydraulic fracking process of natural gas drilling.