If you aren't sure where to start with home security or smart home tech, a smart lock is one of my favorite entry points. I can control mine with an app, send over temporary passes to friends and set ...

Two years ago we highlighted how to crack a Master combination padlock for those of you who may have lost the combination to your bulletproof lock; now designer Mark Campos has turned the ...

Careful what you leave in your lockers, high school students and gym-goers. An invasion of 3-D printed robots may be coming, capable of popping one of the world's most ubiquitous brands of combination ...