Scientists have uncovered new evidence that Earth's continents are continuously reworked deep beneath the surface, offering ...
Africa’s Turkana Rift Zone, a hotbed of hominin fossils, is caught in the act of “necking," a critical transition toward ...
Scientists have uncovered evidence of Mauritia, a submerged microcontinent in the Indian Ocean, potentially a fragment of ...
New experiments have re-created the genesis of Earth’s first continents. By putting the squeeze on water and oceanic rocks under intense heat, researchers produced material that closely resembles the ...
Most of us learned the same list in school: seven continents, give or take a geography teacher’s preference for merging ...
Continental crust is the layer of igneous, sedimentary, and metamorphic rocks that forms the geological continents and the areas of shallow seabed close to their shores, known as continental shelves.
Earth’s continental crust may have begun forming hundreds of millions of years earlier than previously thought, Yale scientists say — and the reason will be obvious to anyone who has ever baked a cake ...
How do you make half the mass of two continents disappear? To answer that question, you first need to discover that it’s missing. That’s what a trio of University of Chicago geoscientists and their ...
Scientists have shown that south east Iceland is underlain by continental crust. An international team, including researchers at the University of Liverpool, have shown that south east Iceland is ...
Despite the economic importance of chalcophile (sulfide-loving) and siderophile (metal-loving) elements (CSEs), it is unclear how they become enriched or depleted in the continental crust, compared ...
The ChemCam laser instrument on NASA’s Curiosity rover has turned its beam onto some unusually light-colored rocks on Mars, and the results are surprisingly similar to Earth’s granitic continental ...
Scientists discovered how Earth recycles continents deep underground, shaping the unusual rocks found in ancient mountain ...