We show you how the world map and countries looked back then. Many millions of years ago, the world looked very different. There were no humans, only a few dinosaurs, and our modern continents were ...

Explore the Sunderland Collection’s stunning maps and atlases, spanning European mapmakers from the Middle Ages to the Enlightenment. Historical maps, like this world map from the Portolan Atlas by ...

Scientists have completed the first-ever global, high-resolution map of the world’s shallow tropical coral reefs. When combined with an integrated tool that tracks global coral bleaching events in ...