
A La Carte (07/06)
Thursday July 7, 2006 Creation: Snopes has a beautiful picture of a phenomenon known as “circumhorizon(tal) arc” (and apparently also by the less technical name of “fire rainbow”). “A circumhorizontal arc (or ‘fire rainbow’) appears when the sun is high in the sky (i.e., higher than 58″ above the horizon), and its light passes through…