Scientists found new evidence that Earth’s crust is peeling underneath the Sierra Nevada in California. The process might be ...

A long-lost slab of Earth’s crust may be pulling away the bottom of the oldest part of North America, scientists say ...

Fiber optic cables on a Swiss glacier detected icequakes from crevasse openings, offering a powerful new method for seismic ...

A recent seismic analysis of NASA’s InSight mission data suggests that liquid water could still exist beneath the surface of ...

Millions of people across Southern California learned about a 5.2-magnitude earthquake that hit San Diego County on Monday ...

Beneath Yellowstone lies a magma reservoir, pulsing with molten and superheated rock and exsolved gases. Scientists have long ...

Wave science collaboration could improve earthquake warnings, researchers say - A team of international researchers led by ...