A new satellite has captured the first direct evidence of a mysterious nine-day seismic signal that shook the world in 2023.

USGS, which monitors volcanoes in addition to earthquakes, predicts more eruptions to come, according to its website. Its scientists are also closely watching Great Sitkin, a volcano in Alaska’s ...

USGS, which monitors volcanoes in addition to earthquakes, predicts more eruptions to come, according to its website. Its scientists are also closely watching Great Sitkin, a volcano in Alaska’s ...

The Ohio Division of Natural Resources (ODNR) Division of Geological Survey maintains a network of 29 seismograph stations around Ohio to constantly monitor earthquake activity. The Ohio Seismic ...