Okay this is weird but as the Regimental Brewmeister I feel compelled to inform you that the Mayo Clinic has suggested (not proved but only suggested) that may be preventative for Alzheimer’s Disease. For those of you who may have forgotten (pun intended), Alzheimer’s often causes memory loss and personality changes. It generally afflicts the …
Category Archives: Science
Historical Tidbits — The Lightning Experiment
When reenacting or acting as a historical interpreter, its good to have a few historical dates and stories to share. This series will publish a few. June 10, 1752 – Benjamin Franklin demonstrates that lightning is a form of electricity. This kite experiment will make Mr. Franklin one of the most famous men in the …
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Historical Tidbits — Smallpox Vaccination.
When reenacting or acting as a historical interpreter, its good to have a few historical dates and stories to share. This series will publish a few. May 14, 1796 – Edward Jenner publishes his procedure for smallpox vaccination. His procedure differed from previous attempts at vaccination in that he injected a milder “attenuated” version of …
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The danger of always marching in lockstep
If you’ve ever been part of an organization that marches — not just the military but even marching bands and re-enactors (sort of) — you know what it means to march in lockstep. Everyone steps in precision to a standard cadence (usually 120 steps/min, 28 in/step) and one person takes a step with his left …
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The dye that causes people to die
Wallpaper with Scheel Green In the mid-1700s, Carl Wilhelm Scheele discovered a copper derivative that was a particularly vivid green. Scheele’s discovery — known as Scheele’s Green — was used as a pigment for all sorts of artistic works, particularly among the European elite. Wallpaper, in particular, was made using Scheele’s Green to achieve the …
Basic Colonial Brewing #5 –Why use Copper?
Go to almost any brewery or distillery and you will see lots of gleaming copper. This is not some quaint historical holdover nor is it there for show. We use copper in brewing for real and practical purposes. The reasons for using copper were well understood by the Colonial Brewer but why it worked has …
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Eli Whitney Patented the Cotton Gin on March 14, 1794
In 1794, U.S.-born inventor Eli Whitney patented the cotton gin, a machine that revolutionized the production of cotton by greatly speeding up the process of removing seeds from cotton fiber. By the mid-19th century, cotton had become America’s leading export. Despite its success, the gin made little money for Whitney due to patent-infringement issues. Also, …
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Happy π Day
Pi (often represented by the lower-case Greek letter π), one of the most well-known mathematical constants, is the ratio of a circle’s circumference to its diameter. For any circle, the distance around the edge is a little more than three times the distance across. Pi has interested people around the world for over 4,000 years. …
Ben Franklin DID NOT Invent Daylight Savings Time!
Well, today we lose an hour of sleep to the interest of commerce. Don’t worry, you will get it back in November. Before the middle of the 19th Century, keeping time was more of an art than a science. Time pieces and clocks were available, even common in certain circles but they were notoriously inaccurate. …
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My kind of Retirement
Shortly after departing the presidency in March of 1797, George Washington set out on an entirely new endeavor. He opened a whiskey distillery at Mount Vernon. Encouraged by his farm manager, James Anderson, Washington set out to simplify his farming operations. Always keen to enterprises that might earn him extra income, Washington was intrigued by …
Michael Carver -- Historical Interpreter/Reenactor 