https://www.usgs.gov/observatories/yvo/news/yellowstone-lake-earthquake-swarm-summary
Seismic activity at Yellowstone Lake in Yellowstone National Park increased in late December 2008. As of January 8, 2009, the seismic activity has markedly...
yellowstone lakeearthquake swarmgeological surveysummary
https://www.usgs.gov/news/earthquake-swarm-under-mammoth-mountain-update
The earthquake swarm under Mammoth Mountain which started on February 3, 2014 has declined over the past few days. The daily numbers of earthquakes, however,...
earthquake swarmmammoth mountaingeological surveyupdate
https://www.sciencenews.org/article/machine-learning-california-earthquake-swarm
Jun 18, 2020 - Computer algorithms helped scientists find that circulating groundwater probably triggered a four-year-long series of tiny quakes in Southern California.
machine learningcalifornia earthquakehelpedswarm
https://www.ucl.ac.uk/news/2025/nov/cause-santorini-earthquake-swarm-uncovered
A mysterious swarm of earthquakes that occurred near the Greek island of Santorini in early 2025 was caused by rebounding sheets of magma slicing through...
earthquake swarmcausesantoriniuncovereducl