May 7, 2008: Today in Pictures
These satellite images from NASA use visible and infrared light to make Cyclone Nargis floodwaters obvious as it struck Myanmar last weekend. Water is dark, vegetation is bright green, ground is tan and clouds are white to light blue. The views show the difference before the tragedy on April 15 (top) and later when the coastal plain is flooded on May 5 (bottom). NASA / AP
