Abstract: Numerical models of mantle convection are starting to reproduce many of the essential features of continental drift and plate tectonics. The authors show how such methods can integrate a ...

Earth’s earliest crust may have looked a lot more like the continents we know today than scientists once believed. A recent ...

Researchers reveal a dynamic geologic past for Antarctica’s Transantarctic Mountains, uncovering ancient mountain-building ...

Earthquakes, volcanic eruptions, shifting tectonic plates—these are all signs that our planet is alive. But what is revealed deep inside Earth surprises laymen and scientists alike: Almost 3000 ...

This was suggested by Ahmad1, on the basis of his study of the glacial deposits in Gondwanaland, although Du Toit2 had earlier envisaged ‘drift en masse’, without elaborating the point further.

Oceanic Plate Between Arabian and Eurasian Continental Plates Is Breaking Away Monday, ... Plate Tectonic Surprise: Geologist Unexpectedly Finds Remnants of a Lost Mega-Plate Thursday, October 5, 2023 ...

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History of Plate Tectonics and its formulation, paleomagnetic record of ocean crust, geodynamics and tectonic theory, active tectonics, current frontiers. (Not offered 2025-26).