Titanium dioxide is really rather useful Last week that giant multinational of aluminum production Alcoa announced its new “smog-eating” architectural panels – in other wor... Read more
The world’s only heliostat designed and priced for residential use Some people have a cool, gloomy room in their house that receives little if any direct sunlight, even though i... Read more
Chemists Turn Gold to Purple — On Purpose Professor Richard Watt and his chemistry students suspected that a common protein could potentially react with sunlight and harvest its energy... Read more
Enough sunlight bathes Earth’s daytime half in an hour to meet all human energy needs for a year. Sadly, there are several problems with meeting human energy demands by tapping such ab... Read more