Archaeologists uncovered a mysterious ancient tunnel in Jerusalem near sites tied to the biblical Kingdom of Judah, but so far its purpose remains unknown.
https://www.foxnews.com/travel/archaeologists-uncover-mysterious-ancient-tunnel-near-biblical-kingdom-judah-site-jerusalem
https://www.foxnews.com/travel/archaeologists-uncover-mysterious-ancient-tunnel-near-biblical-kingdom-judah-site-jerusalem