Johannes Gutenberg's invention of the printing press in the mid-15th century revolutionized the world. This groundbreaking technology enabled the mass production of books, breaking the previous control of knowledge held by the clergy. Before Gutenberg's discovery, books were painstakingly transcribe

On a blustery January in the year, disaster befell Boston. A massive tank filled with sticky, sweet molasses gave way sending a wall of of the thick liquid flowing through the streets. The force was catastrophic, smashing buildings and burying residents in a sticky soup. Hundreds of people were lo