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 Can a Volcano Destroy the World? How Does Your Brain’s GPS Work? What Are These “Space Snails” on Pluto? What Happens When You Put a Hummingbird in a Wind Tunnel? Can We Really Have Stealth Helicopters When They’re So Loud? How Is Ink Made?