Think you know the 7 continents? Think again. For your entire life, you’ve been told the Earth has seven continents… but scientists have uncovered something huge, and almost all of it is hidden.

The Earth is four and a half billion years old, so why they started appearing then is unknown, as is the mechanism to make ...

Scientists have uncovered new evidence that Earth's continents are continuously reworked deep beneath the surface, offering fresh insight into how continents have evolved over billions of years. The ...