On August 6, 1945, at 8:15 a.m., the U.S. Air Force dropped the first nuclear weapon in history on the Japanese city of Hiroshima, followed three days later by a second bomb on Nagasaki. Those historical days marked the culmination of years of scientific research in physics, leading to a major shift in the course of history, revolutionizing international relations and leading us in a new era. For our first episode, we will have our history expert, Andrea Zavaleta, who will delve into the history of the Manhattan Project and the discovery of the nuclear bomb.