Air Ink+VTTs An Indian company called Graviky Labs has developed a technique that enables them to convert soot-based gases into a usable ink for pens, markers or spray paints. The main piece of their appeal was that this will decrease air pollution overall since it can be processed into a separate compound that has a…
Tag: kentucky
Coal Museum to be powered by Solar
In an ironic twist the Kentucky Coal Mining Museum Powered is going to be powered by solar energy, saving as much as $10,000 after the initial investment over several years. New Solar Panels Patreon Support my site on Patreon for as little as $5, $3 or $1 per month. You contribute to the articles, you…
Tome of Trovius 