At over 12,000 feet above sea level, Puno, Peru, ranks among the highest altitude places in the world. So high, food takes longer to cook here. Puno also sits far above the tree line, so there is ...

Testing whether heat pipes can transfer enough energy to cook food efficiently, demonstrating an unusual application of ...

SINCE coal can be produced at a uniform rate and stored ready for use as required, the plant necessary for its production has only to be capable of supplying the average demand. The same is true of ...

Household pollution kills more than 4 million people each year. Most of these fatalities are in the developing world, mostly in Africa. Many people die from inhaling smoke from cooking over wood or ...

NTPC has installed a solar thermal cooking system at the main canteen of the NTPC Dadri thermal power station, the company said on Friday. The system is a low carbon, all-weather cooking solution and ...

The Sai Prasadalaya, a community kitchen of Shri Saibaba Sansthan Shirdi has bagged the coveted Concentrated Solar Thermal (CST) and Solar Cooker Excellence Awards- 2016 by the ministry of new and ...