Panel solar cookers are simple to make and can be used at home or on the go. Beyond cooking food, they can perform myriad other tasks. Make this portable solar cooker DIY project that also doubles as ...

Graphic shows the parts of a box solar cooker with the glass lid open and metal reflectors with two pots inside on a white background. 3D Illustration The following is an excerpt from DIY Solar ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

Solar Cooker is a device which is used to heat the food by using the rays of Sun converting into heat energy. Solar cooker uses the solar energy directly for preparing food just like the plants that ...

Portable solar panels and solar battery chargers are easy-to-use devices that provide backup power to anyone who happens to be away from a working power outlet, including hikers, car campers, and even ...

According to the World Health Organization (WHO), between 2 million and 5 million people—many of them children in developing countries—die each year from diseases resulting from contaminated water.

Green chillies roasted with concentrated sunlight could pave the way for more environmentally friendly and economical food processing. New Mexico is famed for roasted green chillies with a distinctive ...