Looking to add a unique and functional feature to your garden? In this tutorial, I’ll show you how to install a rain chain that also functions as a solar-powered fountain. It’s a simple upgrade that ...

Current methods of capturing and releasing carbon are expensive and so energy-intensive they often require, counterproductively, the use of fossil fuels. Taking inspiration from plants, researchers ...

Conduct amazing solar electrical experiments at home. Officials in rural Texas are accused of paying campaign worker who told elderly people how to vote: docs We may not be alone in the universe: ...