One Tennessee homesteader installed solar panels and battery storage after becoming fed up with a "sketchy" power grid.

This experiment explores how early electrical technology can be rebuilt from scratch by creating a rechargeable lead-acid ...

Lifting weights can keep you carrying groceries and riding bikes even as you get older. Here’s our guide to a simple home ...

Type One Energy, which has developed an alternative to the tokamak magnetic confinement systems typically used in nuclear ...

With just a transistor and sensor coil, a new DIY motor achieves continuous motion without complex external electronics.