The seeds from JPL rover technology are being used to examine buildings inside Japan's damaged nuclear plant.
Two sets of images from the Landsat 7 satellite captured before and after effects of the tsunami that followed the 9.0 earthquake off of Japan's east coast.
A new before-and-after image pair from NASA's Terra spacecraft shows a region northeast of Sendai, Japan, affected by the March 11, 2011, tsunami.
Share your thoughts about the images of the earthquake.