New research is reshaping how scientists understand the earliest days of Earth’s formation—suggesting that the deep interior ...

Earth’s earliest crust, formed over 4.5 billion years ago, has long been thought to have lacked the complex chemical features ...

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

Modern continental rocks carry chemical signatures from the very start of our planet’s history, challenging current theories ...

New research sheds light on the earliest days of the earth's formation and potentially calls into question some earlier assumptions in planetary science about the early years of rocky planets.

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

Earliest Days of Earth's Formation Mar. 26, 2025 — New research sheds light on the earliest days of the earth's formation and potentially calls into question some earlier assumptions in ...

Wednesday March 26 – New research led by a York University professor sheds light on the earliest days of the earth’s formation and potentially calls into question some earlier assumptions in planetary ...

“This argument suggests that helium-3 was incorporated into the iron-rich core during Earth’s formation, some of which leaked from the core to the mantle,” Hirose explains. It could be that the ...

New research led by a York University professor sheds light on the earliest days of the Earth’s formation and potentially calls into question some earlier assumptions in planetary science about the ...