| ▲ | abainbridge 4 hours ago | |
The ancient artefact described also featured in a Jonathon Blow lecture, as an example of an engineering skill we lost for 1600 years: https://youtu.be/ZSRHeXYDLko?t=402 | ||
| ▲ | HelloUsername 2 hours ago | parent [-] | |
Perhaps he saw it on hn that time https://news.ycombinator.com/item?id=19781608 | ||