Cooking with a solar oven requires one key ingredient that I lacked this weekend: sunshine. Experts will share tips on working through this, and other, pesky problems at a solar... Cooking acorn ...

A research group from Ghana has developed a solar PV-powered steam cooker (ISESC) with sand-based thermal energy storage (TES). “The potential of sand, given its thermal stability and low cost, has ...

Imagine cooking delicious meals for over a thousand people every single day using nothing but the raw power of the sun. It sounds like pure magic, yet a unique community in southern India has been ...