Frank M. Robinson,
Beyond the Ultra-Violet
“ Oh, I could still get around in your world. I could still "see" people. All objects radiate heat, even ice. As an object's temperature goes up, the wavelength of the radiation given off goes up to the infra-red, then into the visible. I could tell how hot water was by looking at it. I could see people by the heat they gave off, glowing figures moving down the street and around the lab!And still my range of vision shifted. Down to short waves and radio waves, the language of international communication, the wavelengths that continents and countries speak to each other in. ”
