floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 8 months agoWe Finally Know How Ancient Roman Concrete Was Able to Last Thousands of Yearswww.sciencealert.comexternal-linkmessage-square32fedilinkarrow-up137arrow-down19
arrow-up128arrow-down1external-linkWe Finally Know How Ancient Roman Concrete Was Able to Last Thousands of Yearswww.sciencealert.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 8 months agomessage-square32fedilink
minus-squareHyperreality@kbin.sociallinkfedilinkarrow-up2·8 months agoThousands of years, to be exact.
Thousands of years, to be exact.