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Romans Made Color-Changing Glass–and We’ve Just Replicated After 1,600 Years
Headline via Good News Network · First reported 2d ago · Updated 2d ago
The Romans were incredible materials scientists, having famously invented self-healing concrete that allowed their structures to stand for millennia. Yet for some, it’s the glass that forms this one—yes, one—goblet that marks the undisputed pinnacle of Roman science. It’s made of what’s called…