How hard could it to be to build a two-stroke internal combustion engine (ICE) from scratch? This is a challenge that [Camden Bowen] gladly set for himself, while foregoing such obvious wastes of time ...

How to build a steel turbine using only a drill press and basic tools such as a hacksaw and files! This video will demonstrate how to make a reasonably well-balanced and functional turbine on a tight ...

Budding geniuses deserve gifts that match their geeky interests. Whether it's robotics or chemistry or the mechanics of ...