Who invented the theremin?
The theremin was invented in 1920 by Russian physicist Léon Theremin while he was researching sensors that detect motion.
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- Where does the name "armonica" come from?
“The name "armonica" comes from the Italian word for harmony.”
Reference: Encyclopaedia Britannica
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Who invented the glass armonica?
Benjamin Franklin invented the glass armonica in 1761.
Fact about the prairie dog language
Prairie dogs, those little pups popping in and out of holes on vacant lots and rural rangeland, are talking up a storm. They have different "words" for tall human in yellow shirt, short human in green shirt, coyote, deer, red-tailed hawk and many other creatures.