6 ‘Undetectable’ Poisons (and How to Detect Them) Poisoning has always been a popular method of getting rid of one’s enemies, but is there actually a “perfect” poison capable of being completely undetectable? Here are 6 of the poisons that have confounded doctors throughout history! Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts How do animals experience pain? Humans Accidentally Created Protective Force Field Around Earth How Your Brain Simplifies Complex Reality Watch the Hyperloop Complete Its First Successful Test Ride Is algae the food of the future? How Should We Define Intelligent Life?