Today marks the birthday of Nicolaus Copernicus (19/02/1473). He was a ...boyd (25) in voilk • last month... Polish-Prussian scientist credited with formulating the heliocentric theory of the solar system & was a key player in the scientific revolution of the Renaissance. #stem #hive-engine #neoxian #btc #inleo Posted via D.Buzz voilk stem hive-engine neoxian btc inleo
