May 29th, 2021 • 1 hr 7 mins • Download (46.6 MB) • Link with Timestamp
German scientist Fritz Haber is credited with one of the most important scientific inventions in human history. You are likely alive right now thanks to Haber. But the same man is also responsible for introducing one of the greatest horrors of the Great War, poison gas. What do we owe this man, who gave life with one hand and took it away with the other?