IN THE 1880s, Iraqi archaeologist Hormuzd Rassam found a small carved tablet with an image of Babylon at its center, surrounded by a vast salt sea. Historians consider this tablet, roughly 2,500 years ...

In 1569, Flemish mapmaker Gerardus Mercator synthesized existing ideas in navigation and cartography to create a new type of world map. It has stood the test of time: Billions of people would ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since the dawn of humankind, explorers and wanderers have been ...

For much of its 233-year history, the Ordnance Survey has been synonymous with detailed maps of the British countryside, beloved by ramblers and orienteers. But the UK’s national mapping agency, which ...