Resources for Medieval Era Enthusiasts

Well this is a very different topic than I usually post on here, but I did find the idea rather intriguing – scientists from Queensland University of Technology discovered a few years ago that the gold coating on Medieval stained glass windows actually served to purify the air. It appears that the electrons of the gold plating are energized by the sun, activating nanoparticles and causing them to resonate. Here is an explanation from the scientists themselves:

“…this reaction can increase the nanoparticles’ magnetic field strength by up to 100 times, enough to break apart pollutant molecules in the air. Some of these airborne pollutants include methanol, carbon monoxide, and volatile organic chemicals (VOCs), which give new carpet, paint, and furniture that distinctive “new” smell.”

So . . . once again, the Medieval ages have been shown to be not so “dark”! While I doubt that the architects of the time were aware of the benefits of the resonating gold nanoparticles, it is fascinating to see that they are recognized for their hard work.

Hmmm . . . and maybe there is some metaphysical application to made here as well . . . my pagan friends will happy with that idea! Hah!

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About The Author

Scott Berry is a high school history teacher. He is also an active member of the Society for Creative Anachronism (SCA), where he participates in light weapons (rapier) and archery. He was a historian for the United States Air Force from 1981 to 1993.

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