On one ordinary day back in 2012, a hefty envelope turned up in my snail mail containing a very kind letter along with a mechanical drawing so detailed it made me want to chew my hair. The sender ...
Eighth grade science students at Providence Middle School recently designed and built solar ovens to heat a can of water to the highest temperature possible.
EAST BETHANY — A program titled “Cooking With Solar Ovens — How Lo-Tech can be High Impact” will be from 10 a.m. to noon June 9 at the Genesee County Park & Forest Interpretive Nature Center, 11095 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback