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 ...

Forgot your Master lock combo? Or want some incentive to not use a Master padlock? There’s a website for that. The video above from Samy Kamar shows how you can crack any Master combination lock ...

You know the feeling… Just as you roll up to your destination, you realize you forgot to bring a lock for your bike. If you’re with friends, no problem; but if you’re by yourself, you’ve either got to ...