floofloof@lemmy.ca to Technology@lemmy.worldEnglish · 9 months agoWe Finally Know How Ancient Roman Concrete Was Able to Last Thousands of Yearswww.sciencealert.comexternal-linkmessage-square33fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1external-linkWe Finally Know How Ancient Roman Concrete Was Able to Last Thousands of Yearswww.sciencealert.comfloofloof@lemmy.ca to Technology@lemmy.worldEnglish · 9 months agomessage-square33fedilink
minus-squareHyperreality@kbin.sociallinkfedilinkarrow-up0·9 months agoThousands of years, to be exact.
Thousands of years, to be exact.