The Physics Behind Crumbling Buildings and Tornados CNN’s Tom Foreman explains the strength of the tornado in Oklahoma and why some buildings couldn’t withstand the force. Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Meanwhile In Russia: Horsepower Chainsaw The Power Boots – PowerRisers Impressive 3D Morphable Face Augmented Reality Camera Ghosts Prank Pistol Mounted on a Quadcopter New Game Panel – Warcraft