Have you ever been so sure you’re right that you were willing to bet your life on it? The world of science occasionally attracts people ready to take that test, walking the line between braveness and serious stupidity. Forget all about safety regulations, because when no one else was willing, these mad scientists used themselves as guinea pigs!Advertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy