Lockpicking has become a trademark skill of hackers all across the world, and is regularly taught at hackerspaces and maker faires. But a lot of the time, the sets have already been made or bought ...

If your home has a lot of interior doors that lock, sooner or later, you’re bound to lose the key or lock it inside the room (if the door even has a key), or discover your toddler has locked himself ...

Remember how hard you tried to get into your parents' liquor cabinet on prom night? Well, fast-forward 10 years to when your toddler locked you out of the house and wouldn't let you back in. Moral of ...