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

Seismologists describe potential damage forecasts from ground shaking scenarios for moderate earthquakes in three regions of the Mexico City basin.

Residents are urged to secure household items, maintain emergency kits, and participate in statewide drills such as the Great ...

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

After the House of Representatives passed a resolution on Tuesday to fund the federal government and avoid a shutdown, two Oregon state lawmakers are denouncing proposed cuts — jeopardizing ...