A post–World War II data boom clinched the unifying theory of plate tectonics after decades of debate over whether Earth’s crust was static or mobile, Carolyn Gramling reported in “Shaking up Earth” ...
Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Are we alone, and if so, why? So far, the search for ...
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.
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 ...
From continental drift to plate tectonics / Naomi Oreskes -- Stripes on the sea floor / Ron Mason -- Reversals of fortune / Frederick J. Vine -- The zebra pattern / Lawrence W. Morley -- On board the ...
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 ...
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Mysterious structures under the Pacific: What scientists found beneath the ocean floor could reshape Earth's history
For decades, scientists believed they understood how material moves deep inside the Earth. The basic theory seemed simple enough. Tectonic plates slowly shift across the planet, some slide beneath ...
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 ...
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