A solar cooker has been designed to harness the power of the sun to heat food. The project by Nottingham Trent University, aims to allow people living in countries with high temperatures and sun all ...

The oven is environmentally friendly and has been designed to help people in poorer countries cook indoors THE SUN could soon be cooking your dinner for you as a sunshine powered oven has just been ...

Micro-machining could be used to create almost flat, Fresnel lenses, that boost the electrical efficiency of solar panels, according to new research. Micro-machining could be used to create almost ...