Ancient Roman engineering at its finest: In 398 BC, they excavated a 1.2 km tunnel from both ends—and met precisely in the middle. No modern tools, just extraordinary planning and skill.
[🎞️ simple.history_]
Fascinating
npub1ck…r7tnx
2025-07-26 04:35:21 GMT
Author Public Key
npub1ckp277xl73p8qrk9ncshsefj5ur5cq973da3atycnwlky6vqd8xq5r7tnxPublished at
2025-07-26 04:35:21 GMTEvent JSON
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