This study, published in Earth and Planetary Physics, explores the subduction thermal state, slab metamorphism, and seismic ...

Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.

Seattle-based KPFF has received a Grand Award from the American Council of Engineering Companies for its work on the Portland ...

A breakthrough study has provided the most detailed 3D look yet at the inner workings of the Tonga Subduction Zone, where ...

High-Resolution Anisotropic Tomography Reveals Mantle Flow Complexity and Slab-Plume Interactions, Redefining Subduction Zone ...

A recent swarm of small shallow earthquakes in Mexico City in 2019 and 2023 caused surprisingly strong ground shaking, ...

TEMPO.CO, Jakarta - An earthquake with a magnitude of 5.5 jolted the northwest coast of Tolitoli Regency, Central Sulawesi, ...

Not all mountains in the Yellowstone region are volcanic in origin. The Wind River Range, southeast of Yellowstone National ...

A string of earthquakes has hit Washington in recent weeks. Are they connected, and do they tell us anything about the odds ...

A 4.5 magnitude earthquake by Orcas Island was the largest to hit Washington since 2020. Here’s how you can prepare for even ...