An 18th-century manuscript describing a stone city deep in the Brazilian interior has driven expeditions into the wilderness for nearly three centuries. That same document inspired British explorer ...

There’s something magnetic about lost cities. They hold that perfect mix of mystery and possibility, that whisper of what once was and what might still be hidden. These aren’t just ruins or forgotten ...

In 2024, a Mayan megacity was discovered in Campeche, Mexico. Swallowed by the rainforest, this lost urban center contained pyramids, plazas, amphitheaters, and highways. But this discovery wasn't ...

These lost cities are providing clues to how our ancestors existed in the world. Once powerful and populous centers of influence, these cities are now classed as ruins. All lost, one way or another, ...

A Mayan city lost in the dense jungle of southern Mexico has been revealed. The discovery occurred in the southeastern state of Campeche, and archaeologists have named it Valeriana, after a nearby ...