The Daily Galaxy on MSN9h
Were Earth’s First Continents Born in Cosmic Chaos? New Study Sheds Light on Early Crust Formation
Earth’s earliest crust, formed over 4.5 billion years ago, has long been thought to have lacked the complex chemical features ...
Astronomy on MSN4dOpinion
Earth as a planet
Yet despite the drumbeat of evidence, we still know of just one planet in the cosmos with life — the one you’re standing on.
Earth.com2d
North America is 'dripping' blobs of rock down into Earth's mantle under the U.S.
Beneath the crust of North America, scientists have found that the deep roots of the continent are slowly dripping away in ...
Earth’s First Crust Was Continental – Long Before Plate Tectonics Began
New research suggests that Earth's first crust, formed over 4.5 billion years ago, already carried the chemical traits we ...
Early Earth's first crust composition discovery rewrites geological timeline
Modern continental rocks carry chemical signatures from the very start of our planet’s history, challenging current theories ...
New Study Reveals Chemical Secret Of Earth's 4.5 Years Billion Crust
Earth is the only known planet which has plate tectonics today. The constant movement of these giant slabs of rock over the ...
Tech Explorist1d
Earth’s first crust mirrors the chemistry of modern continents
It’s long been thought that tectonic plates needed to dive beneath each other to create the chemical fingerprint we see in ...
Scientific American1mon
Earth’s Oldest Impact Crater Discovered in Australia
Nonetheless, there is agreement that these early continents were critical for many chemical and biological processes on Earth ... within the interior of our planet. We think rather differently.
ScienceAlert on MSN4d
Earth's Crust Is Dripping Under Midwest US, Scientists Discover
Lithospheric dripping occurs when the underside of Earth's rocky crust is heated to a certain temperature. As the rock melts, ...