We may not think about our planet on a day-to-day basis, but the world we live in is a pretty interesting place. The third ...

Seismologists studying earthquake patterns in California have uncovered extraordinary evidence of a rare geological process ...

What roils beneath the Earth's surface may feel a world away, but the activity can help forge land masses that dictate ocean circulation, climate patterns, and even animal activity and evolution. In ...

Seismologist Deborah Kilb was wading through California earthquake records from the past four decades when she noticed ...