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 ...

The team conducted a detailed estimation of the earthquake's source process. The earthquake occurred in a subduction zone between oceanic plates. Analysis revealed that the rupture process comprised ...

Kyoto, Japan -- Recently, 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 ...

Earthquakes and imaged magmatic dike intrusion. Dots show machine-learning relocated earthquakes from 1 January to 28 February 2025 color-coded according to occurrence time (OTime). Orange patches ...

A new report studied a massive earthquake that ruptured in the southeast Asian country of Myanmar on March 28 — on a fault known for being eerily similar to California’s notorious San Andreas fault.

A mysterious swarm of earthquakes that occurred near the Greek island of Santorini in early 2025 was caused by rebounding sheets of magma slicing through Earth's crust, according to a new study by an ...