For a university project [Adam Libert] decided to make his very own parabolic hot dog cooker. Now, we must say, this is a project that could probably be cobbled together in a weekend from scraps, but ...

use the invention process to design, build, and test a solar cooker. describe how transmission, absorption, and reflection are used in a solar cooker to heat water. evaluate what variables contribute ...

A new design for a solar cooking system may help rural communities prepare food more sustainably, reports a new study. The materials used in this system should be easily accessible for people in ...