While analyzing strong-motion data close to fault lines, a group of researchers at Kyoto University noticed something unexpected: a negative phase in the waveforms, a pattern that did not conform to ...

Predicting earthquakes has long been an unattainable fantasy. Factors like odd animal behaviors that have historically been thought to forebode earthquakes are not supported by empirical evidence. As ...

Scientists discovered that deep earthquake faults can heal far faster than expected, sometimes within hours. Slow slip events in Cascadia reveal repeated fault movements that only make sense if the ...

Once considered geologically impossible, earthquakes in stable regions like Utah and Groningen can actually occur due to long-inactive faults that slowly “heal” and strengthen over millions of years.

Not all earthquake faults behave the same. Some stick and snap, causing earthquakes. Others move slowly over time. For years, the leading explanation for slow-moving faults has been that high-pressure ...

A study in Türkiye confirms that earthquakes release CO2 from cracked rock, and the escaping gas may even sustain the fault ...

Unlike the San Andreas Fault — one of the most heavily studied faults in the world — scientists know comparatively little about the Rose Canyon Fault.

The West Coast of North America is a geologically tumultuous zone where tectonic plates collide, subducting under and scraping past one another. Over the eons, this activity has regularly caused major ...

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 ...

Not all earthquake faults behave the same. Some stick and snap, causing earthquakes. Others move slowly over time. For years, the leading explanation for slow-moving faults has been that high-pressure ...

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.