For generations, scientists have probed the structure and composition of the planet using seismic wave studies. This consists of measuring shock waves caused by earthquakes as they penetrate and pass ...

TEMPE, Ariz. — Seismologists in recent years have recast their understanding of the inner workings of Earth from a relatively benign homogeneous environment to one that is highly dynamic and ...

New research sheds light on the earliest days of the earth's formation and potentially calls into question some earlier assumptions in planetary science about the early years of rocky planets.

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Sep 12, 2024, 08:51am EDT Sep 12, 2024, 01:19pm EDT Diagram of ...

A new study adds evidence to the idea that Earth's inner core is slowing its spin, though still rotating in the same direction as the planet. KATERYNA KON / SCIENCE PHOTO LIBRARY via Getty Images The ...

WASHINGTON, Nov 1 (Reuters) - Seismologists have recognized since the 1970s that two mysterious continent-sized blobs reside in the deepest part of Earth's mantle, one under Africa and the other under ...

Geologists discover a mysterious subduction zone deep beneath the Pacific Ocean, reshaping our understanding of Earth's interior. University of Maryland scientists uncovered evidence of an ancient ...

The Earth is a wonderful place full of both beauty and mystery. While it’s easy to both study and explore the Earth above ground, studying its interior is incredibly tricky, mainly since we literally ...