Major ancient faults like that can remain as weak zones in the Earth’s crust and then focus ongoing tectonic strain,” noted ...

California and the entire West Coast from Washington to the Mexico border were under a tsunami advisory after an 8.8 quake ...

Seismic pressure is building along the Tintina fault line, stretching from Canada's Yukon Territory to Alaska.

The Tintina fault has triggered many more earthquakes than was thought — and a build-up of strain poses a hazard.

Diaspore, is related to bauxite in terms of its formation mechanism. Diaspore is one of the gemstone quality stones used in jewelry and jewelry making. It is ...

The fault has moved the curbs as much as a handspan, around 18 centimeters, since the time they were installed, up to 60 years ago.

The Madre Fire in San Luis Obispo County grew to 52,500 acres entering the Fourth of July weekend. See where California wildfires are burning.

The Madre Fire was reported shortly after noon Wednesday, July 2, along Highway 166 about 25 miles east of Santa Maria.