Riddle solved: Why was Roman concrete so durable?

gnabgib 12 hours ago | parent | next [-]

(2023) At the time (627 points, 270 comments) https://news.ycombinator.com/item?id=34280239

webburgos 8 hours ago | parent | prev | next [-]

2023 ?

	▲	hulitu 6 hours ago \| parent [-]
		They just found out about it. Better late than never.

▲

burnt-resistor 7 hours ago | parent | prev [-]

I just wonder how private equity will find new ways to instead enshittify concrete to sell more of it rather than make it self-healing like it was 2000+ years ago.