![Tunnel 57 99% Invisible Tunnel 57](https://image.simplecastcdn.com/images/96792a27-13c3-40ce-b933-36bdb43a299e/54c9f8d8-80d8-425d-a3f3-751478db2e52/3000x3000/cover-99percentinvisible-3000x3000-r2021-final.jpg?aid=rss_feed)
Tunnel 57
אודות הפרק
At its peak, the Berlin Wall was 100 miles long. Today only about a mile is left standing. Compared with other famous walls in history, this wall had a pretty short life span. The Great Wall of China has been … Continue reading →
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