The rover's findings offer insight into the carbon cycle on ancient Mars. On Earth, volcanoes spew carbon dioxide into the atmosphere, and the gas is absorbed by surface waters - mainly the ocean - ...

Tutolo led a new study of rock samples collected by the Curiosity rover that might have answered this question. The mystery ...

A scientific analysis of samples collected on the surface of Mars shows the red planet has evolved its own version of a ...

Researchers have discovered that the underside of the North American continent is dripping away in blobs of rock—and that the remnants of a tectonic plate sinking in Earth's mantle may be the ...

new video loaded: Trump’s Tariffs Are Part of a ‘Tectonic Plate Shift’ in the Global Economy transcript Peter R. Orszag, the C.E.O. of Lazard, discusses how markets are reacting to the ...

Get Instant Summarized Text (Gist) Compositional anomalies in oceanic plates, resulting from ancient tectonic activities, affect their descent into Earth's mantle. These anomalies, particularly ...

Continental clues: Modern continental rocks carry chemical signatures from the very start of our planet’s history, challenging current theories about plate tectonics. Credit: Morris McLennan ...

Earth is the only known planet which has plate tectonics today. The constant movement of these giant slabs of rock over the planet’s magma creates continents – and may have even helped create ...