“Catastrophic hazards also are created when you have both fire and ice. For example, in Colombia in 1985, the devastating mud flow that killed 25,000 people was caused by a really tiny volcanic ...

Never mind the supervolcano — here are Yellowstone's biggest geologic hazards, ranked. Jun 13, 2019 ... A famous example is the 1989 explosion of Porkchop geyser in the Norris Geyser Basin.

CNN Student News -- Students will investigate various geologic hazards and determine which ones have had an impact on their region. Point out to students that landslides are one type of what ...

The journal Science has published a paper by Jen Pierce, a professor in the Department of Geosciences, and 19 co-authors from ...

Lidar reveals geological hazards near Yellowstone National Park's North Entrance. Dec 1, 2023 ... for example, active faults on the fringes of Yellowstone National Park.

Yellowstone is the hotbed for the geologic hazard worldwide and explosions occur as many as a couple times a year, Michael Poland, the scientist-in-charge at the observatory, told USA TODAY.