When an earthquake occurs, seismic waves travel throughout the Earth. As they encounter material of different rigidity, however, they slow down or change direction. By mapping out where this happens, scientists can create images of the structures and processes within the deep Earth – a technique known as global tomography. … Continue Reading »
On 30 November 2018, users of the LastQuake app received notifications on their phones and computers—an M7.0 earthquake had just struck Alaska. Upon clicking the notification, they were taken to a page with maps, data and comments from those who felt the quake. Within seconds, they knew exactly where and … Continue Reading »
Gaining insight into where earthquake aftershocks might occur is a long-standing challenge in earthquake science, especially as some aftershocks can approach the size of the mainshock earthquake and can damage buildings and roads already weakened by the main earthquake. Phoebe Robinson DeVries and her coauthors are pursuing one way to … Continue Reading »
Organizing a technical session might seem daunting, but there’s a lot that early-career scientists can gain from the experience. Here’s some advice on why – and how – you should consider organizing a session for SSA’s 2019 Annual Meeting. Learn and network The two main benefits of organizing a technical … Continue Reading »
Rachel Hatch, Meredith Kraner, Heather McFarlin and Nadine Reitman are the first recipients of a new student travel program established by the Board of Directors in December 2017. Part of the Society’s effort to support the development of careers in seismology and earthquake science, the grants ranged from $500 – … Continue Reading »
26 January 2018–Kevin Milner was studying computer programming and 3D animation at the University of Southern California as an undergraduate when he took a sophomore-year internship with the Southern California Earthquake Center (SCEC). SCEC was looking for help with 3D visualization software, “but I didn’t really know anything about earthquakes,” … Continue Reading »