A 200-gallon biogas generator in Oregon turns 15 pounds of food waste into cooking fuel daily. As food and yard waste decompose, methane and carbon dioxide are created, inflating the rubber bladder to ...

To remove the old jets, use the jet wrench that comes with the conversion kit (or a socket on an extension bar). Then install the proper jets for your grill model. Remove the valve knob by pulling it ...

A Cleveland-based company is betting that America will eventually turn to its rich supplies of natural gas as an alternative fuel for vehicles. Called NatGasCar, the company is currently in the ...