For thousands of years, perhaps since the very first human walked on the planet, we have questioned the nature of the world around us. Where did it all come from? What – or who – made it all? Why did it all come into existence? These questions are still asked today, and while modern science has answered some of them, we still don’t have all the answers. Thales of Miletus (ca. 625-546), often referred to as the father of science and the scientific method, postulated several essential concepts of the world that are now not only scientific fact, but foundational concepts in science. With simple, elegant words and ideas, Thales postulated the existence of atoms, the abundance of hydrogen, and the most essential force in the universe: electromagnetic force.
