university of Utah Hard Science Why Ancient Roman concrete lasts for millennia but ours crumbles in decades Scientists solve the mystery of why 2000-year-old Roman concrete still stands strong. Smart Skills This Science Team Wants You to Never Have to Buy Another Pair of Glasses These glycerin “smart glasses” may be the only specs you’ll need – although they do need a design intervention at some point.
Hard Science Why Ancient Roman concrete lasts for millennia but ours crumbles in decades Scientists solve the mystery of why 2000-year-old Roman concrete still stands strong.
Smart Skills This Science Team Wants You to Never Have to Buy Another Pair of Glasses These glycerin “smart glasses” may be the only specs you’ll need – although they do need a design intervention at some point.