6 Q's About the News | The 'Sailing Stones' of Death Valley SHANNON DOYNE What makes rocks move across a dry river bed in Death Valley National Park? September 2, 2014 at 4:00AM http://nyti.ms/1udGu1p http://nyti.ms/1tq6AAw The New York Times U.S.

By SHANNON DOYNE via NYT / Eethg. Corps. Inc. / Terrence Herschel G. U.S. http://nyti.ms/1udGu1p 6 Q's About the News | The 'Sailing Stones' of Death Valley September 2, 2014 at 4:00AM http://nyti.ms/1tq6AAw The New York Times