Advancing earthquake science worldwide
16 April 2024–Tina Dura has always been interested in the natural world—from volcanoes to weather to “learning more about why the landscape looked the way it did,” she recalled. But the fieldwork she does as a paleoseismologist would not have appealed to her as a child. “It’s funny to me … Continue Reading »
13 March 2024–Seattle may have experienced its own Swift Quake last July, but at an August 2023 concert Taylor Swift’s fans in Los Angeles gave scientists a lot of shaking to ponder. After some debate, a research team led by Gabrielle Tepp of Caltech concluded that it was likely the … Continue Reading »
12 March 2024–Earthquakes were part of Luis Donoso Carmona’s environment “for as long as I can remember,” growing up in northern Chile in the small city of Vallenar in the Atacama Desert, he said. His great-grandmother told stories of the destroyed ports and railway lines and overturned locomotives she had … Continue Reading »
28 February 2024–An increasing number of seismologists are using fiber optic cables to detect seismic waves on Earth—but how would this technology fare on the Moon, and what would it tell us about the deep layers of our nearest neighbor in space? In Seismological Research Letters, Wenbo Wu of Woods … Continue Reading »
21 February 2024–Strange seismic wave arrivals from a 2010 earthquake under Spain were the clues that led to an unexpected discovery beneath the western Mediterranean: a subducted oceanic slab that has completely overturned. The waveforms paint a picture of a slab that descended rapidly into the Earth’s mantle and flipped … Continue Reading »
15 February 2024–A new measure that compares earthquake-related fatalities to a country’s population size concludes that Ecuador, Lebanon, Haiti, Turkmenistan, Iran and Portugal have experienced the greatest impact from fatalities in the past five centuries. The new impact measure, introduced in the Bulletin of the Seismological Society of America by … Continue Reading »