Forget what you learnt in elementary school geography, Earth apparently doesn’t have seven continents after all ... how these ...

A long time ago (way long), all of the ... But what's really cool is that it's not over yet. Even as you read this, whole continents are moving. Right? Click here and see.

This slowly changes Earth's surface over time by merging, or separating, continents. Here, we used projections from Chris Scotese — a professor with Northwestern University's Dept. of Earth and ...