The Mould King V12 Model Engine Building Set is on sale for $33, which is $14 off the original $47 price tag. This item ...

If you love the sounds and smells of an internal combustion engine but don't want to get a car to experience one, you could buy a mini engine kit and build a scaled-down example as the main feature of ...

When you talk about hard-to-get jobs, astronaut or NFL head coach are probably two of the first to come to mind. We also figure there aren't too many dolphin trainers out there (but didn't care enough ...

Three years ago I answered an ad online for a Model A chassis. Already having two projects in the works, I figured maybe one day I would get to it and finally build that pre-war hot rod I always ...

RACER’S Marshall Pruett has spent the last year tracking developments with the IndyCar Series’ new chassis, engine, and the ...

Over on his YouTube channel [Tom Stanton] shows us how to build a Stirling Engine for a bike. A Stirling Engine is a heat engine, powered by the expansion and contraction of a working fluid (such as ...

There is a reason building a rocket engine is harder than most things you want to build. If you are building, say, a car, your goal is to not have it explode. If you are building a bomb, you want that ...