Scientists discover enormous pockets of salty brine beneath the Pacific Ocean, key to understanding periodic underwater ...

New simulations reveal that an ancient ocean of magma located above the Earth's core continues to shape the planet's ...

New research from HKU geologists suggests that Earth's first continents were born not from plate tectonics, but from deep ...

Pillars of hot rock appear to connect continental-size moving blobs at the bottom of Earth's mantle to giant volcanic eruptions at its surface.