Scientists have captured a subduction zone off Vancouver Island in the process of tearing itself apart, revealing that these ...

Something unusual is happening deep beneath Italy, where a hidden layer of Earth’s crust appears to be peeling away and sinking into the mantle. Scientists say this slow-motion geological process, ...

A new study suggests that a giant section of lower crust beneath Italy is slowly peeling away and sinking into the mantle. Scientists say this “unzipping” could explain much of the earthquake activity ...

A strong earthquake measuring 5.5 on the Richter scale rattled eastern Turkey on Thursday afternoon, triggering panic across local communities as surface tremors shook residential and commercial ...

The recent string of earthquakes are a reminder that we need to be prepared for “The Big One.” ...

Seismic activity arises from the sudden release of strain accumulated on geological faults, where blocks of the Earth’s crust overcome frictional resistance and slip past one another. Fault mechanics ...

Nearly 660 kilometers (410 miles) beneath Earth's surface lies one of the planet's most important internal boundaries. Known as the 660-km seismic discontinuity, it separates the mantle transition ...

Have you ever heard that seismic activity becomes quiet before a large earthquake occurs?It is said that, much like the "calm before the storm," seismic activity temporarily quiets down before a major ...

Scientists at Pusan National University found that six underground nuclear tests between 2006 and 2017 triggered 1,399 local ...

The peeling away of Earth's crust beneath Italy may explain a lot of the seismic activity in the mountains that run along the spine of the country.