[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 ...

Forget fabrication tutorials—this one starts with a shovel. We talk digging techniques, waterproofing, kart setup, and how to actually stay alive underground. It’s a step‑by‑step of as-good-as-it-gets ...

While his classmates have been taking extra lessons over the long summer holiday, an 11-year-old boy in eastern China has been busy with his own project – building a go-kart – and he’s caught the ...