A hidden chunk of an ancient tectonic plate is stuck to the Pacific Ocean floor and sliding under North America, complicating ...

Focusing on an area off the coast of Crescent City, California, the researchers used autonomous and remotely operated ...

The Makran Subduction Zone is a significant but understudied source of tsunamigenic earthquakes impacting the northern Indian Ocean. Despite more than ...

A 6.0 magnitude earthquake strikes off Oregon coast, triggering tsunami alert and concerns of aftershocks, as the Cascadia ...

(a) Geological units and earthquake distribution of an oceanic subduction zone. The orange shadow beneath the volcanic arc represents partially molten areas and magma channels. (b) Thermal structure ...