Scientists Have Found the Ancient Secret of Indestructible Concrete http://t.co/vMM6f9sWM2
For the most part, we humans are better at things than we were thousands of years ago. But there are some things the ancients had down pat. Roman concrete, for instance, is just way better than anything we can whip up today. Finally, after some 2,000 years, modern-day scientists have figured it out.…
by José Lourenço via Facebook at June 15, 2013 at 11:03PM
http://t.co/vMM6f9sWM2
For the most part, we humans are better at things than we were thousands of years ago. But there are some things the ancients had down pat. Roman concrete, for instance, is just way better than anything we can whip up today. Finally, after some 2,000 years, modern-day scientists have figured it out.…
by José Lourenço via Facebook at June 15, 2013 at 11:03PM
http://t.co/vMM6f9sWM2
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