NORFOLK, Va. — Fault lines are fractures or breaks in the Earth's crust where tectonic plates move past each other, often resulting in earthquakes. These geological features are classified into three ...

As observed in Lesson 3, at low pressures and temperatures rock is a brittle material that will fail by fracture if the stresses become sufficiently large. When a lateral displacement takes place on a ...

When it comes to natural or “weather-related hazards”, in Missouri, we think of thunderstorms, floods, and tornadoes. But there is one that is less common and lies beneath the surface—earthquakes. The ...

Elastic Rebound Theory This gradual accumulation and release of stress and strain is now referred to as the "elastic rebound ...

A study suggests that earthquakes on strike-slip faults can cause tsunamis in shallow bays even without an undersea landslide. Large tsunamis are generally attributed to earthquakes on normal and ...

This study was mainly conducted by Dr. Peng SHU (State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration), Dr. Xiwei Xu (National Institute of Natural Hazard ...

We all have our faults, and that includes planet Earth. Earthquakes, big and small, rattle the globe every day, most recently making news this week with temblors in northern California. The latest ...

Over the last several weeks, earthquakes have rocked parts of the United States from Alaska to Wednesday morning's quake in Tennessee. The most recent quake registered as a magnitude 4.4, just ...

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Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...