A monstrous dust storm (Haboob) roared through Phoenix, Arizona
Chile's Puyehue volcano erupts, causing air traffic cancellations across South America, New Zealand, Australia and forcing over 3,000 people to evacuate.
Cars are abandoned on Chicago's Lake Shore Drive during the "Snowpocalypse"
Police spray Ugandan opposition party leaders with colored water during demonstrations in the capital Kampala.
A before and after shot of Joplin, Missouri after a massive tornado.
A whirpool forms off the Japanese coast after the tsunami.