On This Date: 5 Anniversaries for April 20
Looking for something to ponder or celebration today, April 20? Here you go! 1862: Louis Pasteur and Claude Bernard prove that spontaneous generation doesn’t happen. If you’re still hoping that something can come from nothing, you’re more than 150 years behind the times. 1902: Pierre and Marie Curie radium chloride, the first compound of radium to be isolated in a pure state. In 2013, the FDA approved … Continue reading On This Date: 5 Anniversaries for April 20