Here’s how Trump’s nuclear “button” actually works… There’s no physical button, but there is a “football” and “biscuit”. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Childhood stress leaves a mark in sperm Could You Fart Your Way to the Moon? How We Proved Earth Rotates Using a Giant Swinging Ball Understanding the Most Extreme Numbers in the Universe You Can Adapt Your Eyes to See Clearly Underwater This Fluoride Battery Could Mean Phone Batteries That Last a Week