We mostly think of hackers as people who use their knowledge of coding to virtually break into computer systems. It turns out, however, that hackers can be pretty good at breaking into physical locks ...

If you ever forget the combination to your bike lock, here's how to open the lock—without any tools required. A word to the wise: You might also consider getting a more secure kind of lock for your ...

A brain teaser featuring a four-digit code has been puzzling Twitter users. While many suggest the code is 3841, but some argue it could be 4891. Engaging in puzzles and brain teasers has long been a ...