For more than two centuries, some of the world's most respected mapmakers depicted California as an island. Even more surprising, many of these maps were remarkably detailed, leaving historians to ...

Artificial intelligence (AI) is often discussed for its potential threats to humanity. But humanitarian organisations are using it to predict hunger, map destruction and deliver aid without sending ...

This video reconstructs Pangaea, the supercontinent that existed around 200 million years ago when all modern continents were ...