Hydraulic fracturing in Michigan investigated

[unable to retrieve full-text content]Researchers have just released seven technical reports that together form the most comprehensive Michigan-focused resource on hydraulic fracturing, the controversial natural gas and oil extraction process commonly known as fracking.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_technology/~3/uD2Mvh0LMb8/130905101720.htm

Colorado shootings dark knight rises Aurora shooting James Eagan Holmes jeremy lin Sage Stallone Mermaid Body Found