[Peter Holderith] set out some time ago to build an electric go-kart. That by itself is not terribly unusual, but where his project diverts from the usual is in the fact that each of the four wheels ...

There's something endlessly appealing about ripping around in a go-kart—it doesn't matter if you're 4 or 400 years old. For the average person, this means you hop in your car and drive to the nearest ...

Acquiring tools is a lifelong process. You probably started as a teenager with some screwdrivers, a wrench set and a hammer—but a welder is one of the last things you add to the collection, if you ...