Ever wondered how a hard drive works? I mean, we know it has something to do with frikkin' magnets, but how do they work? Luckily, the Engineer Guy is here to explain, and also to help you spend five ...

[youtube=http://www.youtube.com/watch?v=1pM6uD8nePo&w=640&h=390] Quartz watches are one of the little marvels of our age, the kind of thing you have around you at all ...

John Blickensderfer is president of Guy Engineering Services Inc. Blickensderfer is a registered professional engineer in Oklahoma, Arkansas, Kansas and Missouri and has more than 24 years experience ...