Spectacular image of a double rainbow looks like a magic portal

The Earth Science Picture of the Day is featuring this spectacular photo of a double rainbow at the end of a stormy day. It was taken last April by Manolis Shamanos at sunset, in the island of Samos, Greece. It really looks like some kind of supernatural phenomenon. LeVar Burton explains how they form: » 5/31/14 12:21am 5/31/14 12:21am