Buried nearly 1,800 miles below Earth’s surface are two vast, continent-sized structures that continue to challenge our ...

The history of Earth's continents might be different from what we first thought. The most popular theory of how the continents formed billions of years ago may not be right, according to a paper in ...

The formation of Earth’s continents billions of years ago set the stage for life to thrive. But scientists disagree over how those land masses formed and if it was through geological processes we ...

Scientists have eliminated one possible origin for Earth's continents. Despite the importance of Earth's continents, the huge pieces of the planet's crust that divide its oceans, very little is known ...

A new study reveals surprising clues about the beginnings of subduction on Earth. The Hadean Eon, which lasted from 4.6 to ...

Earth is the only planet known to possess continents. In a new study published August 23 in the journal Geology, researchers suggest unexpected seeds for the formation of the first continents on our ...

How did the continents appear on Earth? This question, crucial for understanding the emergence of civilizations and life itself, remains one of the great mysteries of the early stages of planetary ...

The earth is a poor archivist. The rigid tectonic plates of its outer layers are continuously in motion, sliding over one another to swallow almost all records of the past, melting them into the ...

The formation of the Earth’s continents occurred during a fiery afterbirth known as the Archean Eon, which stretched from 4 billion to 2.5 billion years ago. It was in this bubbling cauldron of ...

In a bizarre geological twist of fate, researchers report that the very continents on which we humans call home were likely a byproduct of four-billion-year-old giant Earth impactors incredibly ...

Three main processes are known to generate the thick, stable, ancient rock that forms the roots of a continent, according to geologists. Diving of one tectonic plate beneath the other (which ...

Computational modeling shows that plate tectonics weren't necessary for early continents. The formation of Earth's continents billions of years ago set the stage for life to thrive. But scientists ...