Robuta

University of Nevada, Reno and Rice University professors challenge old assumptions of tectonics

The theory of plate tectonics is a part of geology, which is the study of the earth and how it changes. Developed in the 1960s and 1970s, this theory states...

Giant upwellings of molten rock in the Earth's mantle layer seem to have remained stationary for hundreds of millions of years, pushing around Earth's tectonic...