The Earth’s ancient continents were not fixed but drifted slowly over millions of years. This movement reshaped oceans and mountain ranges. By studying magnetic minerals in rocks, scientists can trace ...

A recently discovered enormous source of niobium — a metal that's essential for much of today's technology — appears to have formed when the supercontinent Rodinia ripped apart around 830 million ...

Magma becomes lava when it rises up to the Earth’s surface, like when the Nyiragongo volcano erupted in the Democratic Republic Congo in 2020. Igneous rocks are formed when magma and lava solidify.

Scientists say they've discovered a 400-mile chain of extinct and fossilized volcanoes beneath southern China. The volcanoes, the researchers claim, were likely formed when two major tectonic plates ...

The mantle is split up into two domains — the African and the Pacific — that emerged when supercontinent Pangaea broke apart. When you purchase through links on our site, we may earn an affiliate ...

The team linked the rupture of the supercontinent Rodinia to these deposits. When the supercontinent was pulled apart by the movement of the tectonic plates, Earth's crust thinned at the newly formed ...

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