Hurricane Katrina was an extremely destructive and deadly Category 5 hurricane that caused catastrophic damage along the Gulf coast from

The fifteen volcanoes that make up the eight principal islands of Hawaii are the youngest in a chain of more

The 1883 eruption of Krakatoa in the Dutch East Indonesia began in the afternoon of Sunday, 26 August 1883, and

The last full-scale eruption of the Yellowstone Supervolcano, the Lava Creek eruption which happened approximately 640,000 years ago, ejected approximately