Ever wonder about how the ground moves at #Yellowstone? And how scientists monitor this movement? In this short video, Yellowstone Volcano Observatory Scientist-in-Charge Mike Poland visits Yellowstone National Park to tell the story of how the ground there moves up and down over time. This motion has been measured using a variety of techniques over the past 100 years, and from geological mapping scientists can even tell how the ground has moved going back about 15,000 years! This research indic

Developing: Yellowstone National Park just erupted at Biscuit Basin with a geothermal explosion. Now closed to guests in this area. Usgs says they are monitoring it closely and volcanic activity remains 'at background '. | Tri-State Weather

May is traditionally the start of field season and plans are under way to strengthen monitoring networks, collect data, and conduct research to better understand volcanic activity in the Yellowstone region. Mike Poland, scientist-in-charge of the Yellowstone Volcano Observatory, outlines upcoming projects in this YVO monthly video update for May 1, 2023: • As soon as the snow melts out, field teams will deploy temporary (summer-only) semipermanent GPS stations to densify the GPS network; • Throu