| ▲ | croes 5 hours ago | |
Sometimes knowledge gets lost and newer doesn’t automatically mean better | ||
| ▲ | culi 3 hours ago | parent | next [-] | |
In fact, the dominance of concrete is surprisingly political. It has a lot to do with Cold War geopolitics https://www.listennotes.com/podcasts/the-conversation/keepin... | ||
| ▲ | hkt 2 hours ago | parent | prev [-] | |
Case in point, Roman concrete | ||