Earth is the only known planet which has plate tectonics today. The constant movement of these giant slabs of rock over the ...

How does magma change composition over time? The magma becomes contaminated with material from the crust when it absorbs part of the rock it passes through. However, neither of these processes would ...

At the end of June 2024, the Chang'e 6 probe returned to Earth with approximately 1,935.3 grams of lunar samples.Preliminary ...

Researchers have made a new discovery that changes our understanding of Earth's early geological history, challenging beliefs ...

More than 4,000 naturally occurring minerals—inorganic solids that have a characteristic chemical composition and specific ... formed when molten rock, or magma, cools, or by separating out ...

It’s long been thought that tectonic plates needed to dive beneath each other to create the chemical fingerprint we see in ...

"Magma buoyancy is controlled by its temperature and chemical composition compared to the surrounding rock– as the magma accumulates its composition changes to make it less dense, making it more ...