Advancing earthquake science worldwide
1 May 2024–Tiny seismic signals captured around the globe can be used to build a picture of the Earth’s inner core, its fabric made up of differences in the size, shape and orientation of iron grains. This glimpse at the inner core also offers a window into the evolution of … Continue Reading »
1 May 2024–Trees caught up in two prehistoric, devastating landslides in the Coast Ranges of northern California suggest that the landslides could be linked to major earthquakes, including the magnitude 7.9 1906 San Francisco earthquake, researchers said at the Seismological Society of America (SSA)’s 2024 Annual Meeting. In the Mule … Continue Reading »
1 May 2024–When a magnitude 5+ earthquake occurs in the United States, the U.S. Geological Survey makes a variety of aftershock forecast communication products available to the public. But is there an ethical responsibility to make aftershock products more widely available to people affected by earthquakes in other countries? In … Continue Reading »
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 »