Pros: Costs much less than gasoline, burns much cleaner, and provides comparable power. It is an abundant natural resource in the United States. Cons: Huge gas tanks reduce trunk space and carry ...

The use of hydraulic fracturing to extract oil and gas from the earth dates back to the 1940s, but only in the past few years has "fracking ... Fuel from the Rock") "Natural gas is not a permanent ...

Fracking. Is fracking a safe way to drill for gas? Kristen: First, I want to find out what fracking actually is. Male voice explaining on a website: The first part of the operation involves ...