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 ...

There's a billion-year gap in Earth's geological history. A new study seeks to explain the mystery.

New research has dramatically reshaped our understanding of Earth’s early geological history, overturning traditional beliefs about how the planet’s first continents came into being. Researchers from ...

Scientists have revealed that two continent-size regions in Earth's deep mantle have distinctive histories and resulting chemical composition, in contrast to the common assumption they are the same. A ...

For billions of years, Earth's continents have remained remarkably stable, forming the foundation for mountains, ecosystems and civilizations. But the secret to their stability has mystified ...

In the earliest levels of school, we are taught about Earth's seven continents, but a growing body of evidence has geologists reconsidering this long-held belief. They argue that there are actually ...

"By dating these rocks and studying the magnetic anomalies they presented," the researchers said, "we were able to map the major geological units across North Zealandia." (CREDIT: Tectonic) Beneath ...

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, ...

MADISON — Parts of the ancient Earth may have formed continents and recycled crust through subduction far earlier than previously thought. New research led by scientists at the University of Wisconsin ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Many seismologists and researchers have long believed the Earth ...

Visualisation of seismic model S40RTS (Ritsema et al., 2011), showing the LLVP (large red area) under Africa, made using the GPlates software. Credit: Jeroen Ritsema et al. A new study led by ...