Lost Cities
6 ancient lost cities across 5 countries, from Caral (2,600 BCE) to Machu Picchu (1450 CE), and the theories that connect them.
c. 2600 BCE · Peru
Caral
Often called the oldest city in the Americas — pyramids contemporary with Giza, and not a single weapon found.
c. 2500–1900 BCE · Sindh, Pakistan
Mohenjo-daro
'Mound of the Dead': a 40,000-person city with grid streets and plumbing — and no temples, palaces or kings we can find.
c. 300 BCE–100 CE · Jordan
Petra
A rose-red city carved into a canyon, its tombs lit by engineered solstice light.
c. 1100–1450 CE · Zimbabwe
Great Zimbabwe
A granite acropolis whose mortarless walls stand eleven metres tall — and whose builders colonial Europe refused to name.
c. 1200–1600 CE · Pohnpei, Micronesia
Nan Madol
Venice of the Pacific: a city of basalt logs stacked on a coral reef, built — legend insists — by levitation.
c. 1450 CE · Peru
Machu Picchu
A royal estate in the clouds, stitched to sacred peaks by sightlines of stone.