Invisible earthquakes are revealing a hidden tectonic puzzle beneath California’s most dangerous fault zone.
By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise ...
California’s most dangerous faults are not only defined by the headline grabbing magnitude 7 shocks that topple freeways and ...
"More seismic energy was released in 2025 than at any time in the last 14 years, but the global death toll was well below the ...
The largest domestic quake of the year occurred on July 16 centered south of the Alaska Peninsula, 53 miles south of the ...
Seismologists have discovered hidden faults at the Mendocino Triple Junction by tracking tiny earthquakes using a new ...
A new study uncovered hidden activity on California's fault lines.
Welcome to LoanMart Field, where the Rancho Cucamonga Quakes shake it up with mascots Tremor and Aftershock. Angels fans can ...