Scientists say the San Andreas and San Jacinto faults are more stressed than at any time in 1,000 years, raising questions ...

Earthquakes usually occur along fracture zones in Earth's crust, where large tectonic plates slide past one another and ...

What could the next mega-earthquake on California's notorious San Andreas fault look like? Would it be a repeat of 1857, when an earthquake estimated at magnitude 7.7 to 7.9 ruptured the fault from ...

When a magnitude 7.7 earthquake shook Myanmar on March 28, 2025, it wasn't just another powerful tremor—it was a geological curveball. The quake ripped open more than 500 kilometers (317 miles) of the ...

A rare, ultra-long earthquake in Myanmar revealed that mature faults can deliver their full force directly to the surface. The discovery could mean stronger shaking near faults like California’s San ...

This is read by an automated voice. Please report any issues or inconsistencies here. New research suggests the San Andreas fault and the Cascadia subduction zone could produce devastating ...

Most people only think about earthquakes after one happens. The news cycle kicks in, the footage rolls, and for a few days everyone wonders how we can be better prepared. Then life moves on. But for ...

Large earthquakes have been common along the Alaska-Aleutian subduction zone, except at the Shumagin Gap. Yinchu Li Not all earthquake faults behave the same. Some stick and snap, causing earthquakes.

This is read by an automated voice. Please report any issues or inconsistencies here. Dozens of small earthquakes have shaken the San Francisco Bay Area over the last month, rattling nerves and ...