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 Fusion Energy Explained – Future or Failure Slowing Down A Stock Exchange With 38 Miles Of Cable Structural Colour, Soap Films, & Nanotech Security From Butterflies Shredding Bacteria With Technology From Insect Wings The Formula Behind Every Perfect Pop Song Recharging without cables: the road ahead for electric cars