G eoscientists have used earthquakes to study the composition of the lower portion of the Earth’s mantle under the Pacific ...
For millions of years, Earth’s shifting plates have shaped continents, formed oceans, and built towering mountain ranges. But ...
The mantle of the Earth, up to 1,800 miles (2,900 kms) thick and 84% of the Earth's volume, was assumed to be a simple ...
Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Stanley Mordensky, geologist with ...