Wednesday, May 20, 2015

The Mysterious Roman Technicolor Cup


The Lycurgus Cup is an Ancient Roman goblet kicking around at the Smithsonian. You might wonder what could possibly be so technologically advanced about a cup (does it shimmy over to the fridge and fill itself with beer?). Scientists didn't notice anything special about it either, until they held it up to the light. You see, it looks green when lit from the front :

 




But when lit from behind, it turns a demonic red:


In 1990, British researchers tried to unlock the mystery of the devil's beer stein. What they found was that the glass was full of gold and silver flecks 1,000 times thinner than a human hair. Basically, the Romans discovered nanotechnology -- the science of manipulating incredibly small particles -- and used it to make a bitchin' pimp cup.


To make the cup, they would have had to grind up gold and silver into grains many times smaller than sand and fuse it to the glass in specific proportions to produce subatomic effects that we're only just beginning to understand in recent decades.
For some reason, the scientists weren't allowed to take this millennia-old relic and fill it with Tang and tequila (That's a TnT, and we heartily recommend it) just to see what happened. So they did their best to replicate it and found that it would probably also have changed colors based on what kind of liquid was poured into it. It's a Hypercolor chalice! What's more, it's even more effective at detecting different kinds of substances in water than modern sensors are, which means that science is actually considering using a piece of technology from the time of Caesar to improve modern substance detectors. The Ancient Romans were so good at getting drunk that they broke the science of the future.

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