Did you hear that @LifeatPurdue scientists have created the world’s whitest paint? With increased reflection, it actually cools the surface it coats

…and it makes for good laughs on the @colbertlateshow. #ph260720
bit.ly/3j3Fs9c The built environment is the human-made physical space where we live, work, and socialize. These spaces have tremendous impacts on our health in the pollutants they produce and the activities they facilitate.
#ph260720