You Don’t Say: According To USGS- The Next ‘Big One’ Could Be A Volcanic Eruption

SAN FRANCISCO (CBS SF/AP) – California’s next ‘big one’ may not be an earthquake. According to a new study from …

Earth Changes: Yellowstone’s Steamboat Geyser Has Had 8 Major Eruptions In The Last 3 Months

The Steamboat Geyser holds the record for the tallest active geyser in the world, so when it starts acting unusually, …