Italy’s Mt. Etna unleashed a spasm of volcanic activity on April 10, 2011. Ash, lava, and gas were all released from the episode which lasted through the course of the day.
Acquired December 11, 2009, these true-color images show a wide-area and two close-up views of plumes from Kilauea, including plumes from Halema‘uma‘u and Pu‘u O‘o Craters.
Wolfe Creek Crater is the second largest crater in the world from which meteorite fragments have been collected. Because of its excellent preservation, the crater clearly shows the classic features that result from a large meteorite striking the Earth.