The audience was stunned. Atwater was the first person to use the newly revealed secrets of the seafloor to explain a ...

For decades, scientists have accepted a particular theory regarding the evolution Earth’s plate tectonics, but a recent study published in Nature Geoscience could defy this as a team of researchers ...

Ancient plate tectonics in the Archean period differs from modern plate tectonics in the Phanerozoic period because of the higher mantle temperatures inside the early Earth, the thicker basaltic crust ...

The history of Earth's continents might be different from what we first thought. The most popular theory of how the continents formed billions of years ago may not be right, according to a paper in ...

How is plate subduction factory operated during continental collision? How do physical mixing and chemical reaction proceed at colliding continental margins of different depths? How is continental ...

While it's the reigning theory now, the road to acceptance was long and bumpy for plate tectonics, which describes how large portions of Earth's crust slide, grind, rise and sink ever so slowly across ...

W. Jason Morgan, a Princeton University geologist who laid out an influential new vision of our evolving planet, attributing the most powerful upheavals — earthquakes, volcanoes and the formation of ...

Readers who went to school before the late 1960s will probably remember that their science teachers couldn't explain why South America and Africa seemed to fit together like pieces in a jigsaw puzzle.

W. Jason Morgan, who in 1967 developed the theory of plate tectonics — a framework that revolutionized the study of earthquakes, volcanoes and the slow, steady shift of the continents across the Earth ...