Seismic tremors reveal a shallow fragment of ancient tectonic plate beneath Northern California, helping explain damaging ...

Learn about the movement of tectonic plates off the coast of northern California, a process that could incite major ...

Adam Sherwinski teaches ciLiving contributing host, Tommy Bickham about Earthquakes. Earthquakes are powerful natural events ...

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

Researchers have identified an ancient tectonic fragment, the Pioneer fragment, buried under the coast, which may exacerbate earthquake hazards associated with the San Andreas and Cascadia faults.

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San ...

Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...

Some of California's biggest earthquakes have occurred on lesser-known fault areas, including both the Ridgecrest quake and ...

Invisible earthquakes are revealing a hidden tectonic puzzle beneath California’s most dangerous fault zone.

A swarm of earthquakes began beneath Halemaʻumaʻu crater at the summit of Kīlauea at around 7:35 p.m. on Wednesday, Jan. 14, ...

Tremors beneath Northern California show hidden plate movement, helping scientists better understand where future big ...

The Philippine Institute of Volcanology and Seismology (Phivolcs) reminded Negrenses to remain vigilant after at least 45 ...