Category: Annual Meeting

16 April 2025—When Julian Lozos visited the site of the 2019 Ridgecrest earthquakes two days after the event, he noticed something strange. Pebble- to boulder-sized rocks clearly had been moved by the earthquakes—but there were no signs of dragging or shearing on the desert ground. He wasn’t the only one… Continue Reading Strong Shaking at Fault Stepover Has Rocks—Briefly—Defying Gravity

16 April 2025—Researchers are combining data on earthquake shaking intensity, crowdsourced traffic data from the Waze navigation app and police crash reports to find out if car crashes are more likely during seismic events. So far, the data are too sparse to draw much of a broad conclusion, although the… Continue Reading Do Earthquakes Affect Car Crashes in the United States?

15 April 2025—Fiber optic cable deployed on a Swiss glacier detected the seismic signals of crevasses opening in the ice, confirming that the technology could be useful in monitoring such icequakes, according to a report at the Seismological Society of America’s Annual Meeting. Crevassing is important to the stability of… Continue Reading Fiber Optics Detect Crevasse Icequakes on Alpine Glacier

15 April 2025—The 28 March magnitude 7.7 Mandalay, Burma (Myanmar) earthquake caused widespread and severe damage in Myanmar and neighboring countries such as Thailand, with more than 5,000 casualties now confirmed. At the Seismological Society of America’s Annual Meeting, researchers from around the globe shared early insights into the earthquake’s… Continue Reading Seismologists Share Early Analyses of Myanmar Earthquake