Researchers have made a new discovery that changes our understanding of Earth's early geological history, challenging beliefs about how our continents formed and when plate tectonics began. A study ...

Add Yahoo as a preferred source to see more of our stories on Google. A photo taken in 1968 by astronauts aboard the Apollo 8 sparked the first-ever Earth Day. As I watched the Artemis II send back ...

Subduction, a crucial geological process on Earth, may have begun hundreds of millions of years earlier than traditionally believed. This surprising discovery comes from a new study published by ...

Continental clues: Modern continental rocks carry chemical signatures from the very start of our planet’s history, challenging current theories about plate tectonics. Researchers have made a new ...