Taxonomy term

yellowstone national park

Eavesdropping on Old Faithful

The Old Faithful geyser in Yellowstone National Park has erupted predictably within a 10-minute window every hour for more than 150 years, but the inner workings that power its regular 30-meter-high eruptive plumes are largely still a mystery. Recent monitoring of the gusher is revealing new secrets about its plumbing system, which may help the National Park Service plan for future infrastructure expansions around the popular attraction.

28 Jul 2017

Blogging on EARTH: A letter from field camp

Bryce Mitsunaga, a recent graduate of Williams College in Williamstown, Mass., is currently attending field camp at the Yellowstone-Bighorn Research Association camp located in the Beartooth Mountain Range outside of Red Lodge, Mont. In honor of EARTH's August feature on field camps, Bryce wrote in with some reflections on his experiences so far.

24 Jul 2013

Benchmarks: August 17, 1959: Hebgen Lake earthquake and landslide

By Callan Bentley

You’re camping in Montana, doing some fly fishing on the Madison River. You’ve had a full day of beautiful Big Sky country weather, and had fresh trout for dinner. In your campsite at the Rock Creek Campground, you go to bed satisfied and happy. It’s a nice enough evening that you sleep out in the open, to better appreciate the stars. The waters of the Madison gurgle by, gently lulling you to sleep while Orion shines above.

18 Aug 2009

Swarm of earthquakes rattles Yellowstone

An abnormally high number of earthquakes has shaken up Yellowstone National Park in the past week. Since Friday, a “swarm” of more than 250 low-magnitude, shallow quakes has repeatedly rattled an area under Yellowstone Lake, with the highest-magnitude tremor — a magnitude-3.9 quake — on Saturday. The seismic activity has raised fears that the quakes may foreshadow a larger earthquake, or a volcanic eruption — but scientists say there isn’t yet reason to fear an eruption.

31 Dec 2008