The damage scar left by the EF5 tornado that struck Moore, Okla., on May 20, 2013, as seen by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite on June 2, 2013. (ROBERT SIMMON/NASA/GSFC/METI/ERSDAC/JAROS, and the U.S./Japan ASTER Science Team) The numerous photos and videos taken on the ground after a massive EF5 tornado tore through the Oklahoma City suburb of Moore on May 20 showed the individual scale of the destruction. A new satellite image...