CmdrTaco from the boom-shocka-locka dept.
oxide7 writes "The small earthquakes that struck north central Arkansas could be from a combination of natural and man-made activity. Some experts think that pumping water into the ground as part of the extraction process of natural gas could cause local seismic events."
Mathemeticians stand on each other's shoulders while computer scientists
stand on each other's toes.
-- Richard Hamming