The Mad Professor evokes the image of a slightly unhinged genius, but some of these people have been downright disturbing. Learn more about Mad Professors.
When we talk about a mad scientist, we're talking about Nikola Tesla. Brilliant and eccentric, Tesla revolutionized the world—but hid his dark inner llife.
Charles Darwin Facts. From his tragic losses to his twisted relationships, Darwin proved that even the greatest intellect can't insure against heartache.
