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

Scientists discovered Earth's first crust had continental chemical signatures. This challenges beliefs about when these ...

Researchers say they discovered evidence that early Earth was home to more hydrogen than previously thought, calling into ...

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

New research suggests that Earth's first crust, formed over 4.5 billion years ago, already carried the chemical traits we ...

Scientists have long thought that tectonic plates needed to dive beneath each other to create the chemical fingerprint we see ...

Earth's crust today has a surprisingly similar composition to the planet's first outer shell, or "protocrust," new research ...

A common mineral, α-alumina, found abundantly in Earth's crust, may have played a critical role in initiating the chemical ...

Remnants of a liquid layer of magma near Earth's core, formed in the first few hundred million years of the planet's history, ...