Opening a Padlock by Melting It Not sure how to open a lock without the key? Try melting it with a blow torch! Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts P vs. NP and the Computational Complexity Zoo Why Plane Tickets Are So Expensive How Big is the Moon Really? Supersymmetric Particle Found? Which Life Form Really Dominates Earth? New Evidence On How Life Began