Telecom fiber repurposed as distributed acoustic sensing arrays can image near-surface structure and potentially improve seismic hazard mapping in urban areas.
Jack Lee
Posted inResearch Spotlights
The Role of Magma in the Birth of the Atlantic Ocean
High-resolution seismic models of the Nova Scotia margin reveal a role for magmatism in continental breakup, even at magma-poor sections of the eastern North American margin.
Posted inResearch Spotlights
Nonlinear Effects of Wind on Atlantic Ocean Circulation
Simulations reveal the influence of reduced and enhanced wind stress on the Atlantic Meridional Overturning Circulation.
Posted inResearch Spotlights
Rock Structure Explains Slow Seismic Waves
New findings contrast with a prevailing hypothesis for low seismic velocity in subduction zones.
Posted inENGAGE, Features
Navakanesh M Batmanathan: Customizing Hazard Outreach
Geologist contributes to community-focused outreach in Southeast Asia.
Posted inFeatures
Karen Layou: A Wider 2-Year Track
Supporting geoscience education across a spectrum of opportunities.
Posted inFeatures
Rick Jones: Finding the High School Spirit
Installing a love of learning in students and teachers alike.
Posted inFeatures
Joy Santiago: Charting Safety Through Mapmaking
An environmental planner proudly “helping the Filipino people.”
Posted inResearch Spotlights
First Report of Seismicity That Initiated in the Lower Mantle
A 4D back-projection method revealed that aftershocks of the 2015 earthquake beneath the Ogasawara (Bonin) Islands occurred as deep as about 750 kilometers.