Mystery Beneath Jerusalem: Ancient 160-Foot Tunnel Leaves Experts Searching for Answers

Brief By WION / 4:36 PM on 20 May 2026

Israeli authorities have uncovered a mysterious 160-foot-long limestone tunnel beneath Jerusalem, baffling archaeologists due to its unusual cleanliness and lack of historical clues. The 16-foot-high structure appears to be a sophisticated engineering project, yet experts remain uncertain about its age, purpose, or the identity of its builders.