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 ...

Indian clean-tech startup Greenvize has launched a compact hydrogen-based cooking system designed for residential and ...

Rising LPG prices and supply issues are pushing households to seek new cooking solutions. Indian Oil's Surya Nutan solar ...

In the 1980s, Nagesh Nayak, owner of Cafe Mysore in Matunga, rigged up a contraption more commonly found on factory floors.

As Wulugu adapts to a changing climate, the shift from smoke-filled kitchens to cleaner energy solutions signals more than a ...