Potato power can be used to provide rooms with LED-powered lighting for as long as 40 days. It can also supply power for cell phone and…

I shower instead of bathing. I find showering more invigorating after exercising or simply just to start the day. It is quick n’ easy plus saves…

A team of creative students from the University of Texas at Austin, partnering with Germany’s Technische Universitat Munchen entered a renewal energy competition run by the…

Climate change is making itself heard as some parts of the country face severe drought. The threat of taps running dry in Cape Town has been…