Far beneath the waves of the southwest Pacific, scientists have finished charting a landmass so large and so coherent that it ...

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 ...

"... a pivotal event in our planet's history." This is an Inside Science story. Earth's first continents may have emerged from the oceans roughly 750 million years ...

Disregard what you learned in geography class—Earth may not have seven continents after all. From the earliest of grades, schoolchildren around the world have memorized the same lineup: Africa, ...

It's a creeping movement, but a momentous one. Some 200 million years ago, a single, extraordinary supercontinent called Pangea dominated Earth. Ultimately, landmasses ruptured and pulled apart, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Many seismologists and researchers have long believed the Earth ...

Several exoplanets at the edge of our galaxy could have formed continents — and advanced life — 5 billion years earlier than Earth, new research suggests. When you purchase through links on our site, ...

Recent earth science developments suggest that how we count our planet’s largest land masses is less clear than we learned in school. By Matt Kaplan The world is split up into continents, there are ...

Ancient zircon crystals hold chemical clues that of freshwater may have existed on Earth soon after it formed. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Researchers discovered that continents don’t just split at the surface—they also peel from below, feeding volcanic activity in the oceans. Simulations reveal that slow mantle waves strip continental ...