Seismologists Share Early Analyses of Myanmar Earthquake

Earthquake damage in Mandalay. | China News Service/ Wikimedia Common

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 »

At Work: Rebecca Colquhoun

Rebecca Colquhoun at the beach in blue jacket

11 April 2025—Rebecca Colquhoun liked math and science in school but wasn’t sure what kind of career that might launch. Should they go into physics? Chemistry? Computer science? “I was looking for something that was sort of a mixture, so I could put off deciding for a while longer,” Colquhoun … Continue Reading »

Clustering of Upper Plate and Subduction Earthquakes at New Zealand’s Southern Hikurangi Margin

photo of Wellington Fault Scarplet sign in New Zealand

1 April 2025—More than half of the earthquakes sampled at the subduction interface at the southern Hikurangi margin in Aotearoa-New Zealand cluster in time with earthquakes on three upper plate faults, according to a new analysis. The study published in the Bulletin of the Seismological Society of America will help … Continue Reading »

Nuclear Monitoring System Suggests Landslide Cut off Internet in West Africa

27 March 2025—Hydroacoustic signals captured by the world’s international nuclear monitoring system suggest an underwater landslide may have broken communications cables and disrupted internet traffic in west African countries for several weeks in March 2024. Researchers used data collected by hydrophones installed by the International Monitoring System of the Comprehensive … Continue Reading »