Skip to content
The El Paso

An underground network of tunnels was discovered under Liverpool. Now workers think they’ve solved the mystery

An underground network of tunnels was discovered under Liverpool. Now workers think they’ve solved the mystery
Photo: KVIA ABC-7 · view original

By Maureen O'Hare, CNN Liverpool, England (CNN) — It’s an unassuming entrance to what’s been described as the world’s largest underground folly, a centuries-old mystery buried at least 60 feet below the streets of Liverpool, England, and stretching out for perhaps a square mile or more. The peeli...

Sources and story details