Look Twice: These Incredible Pictures Will Blow Your Mind

These 11 photographs seem at first sight quite clear ... until you look a second time and realizes that it is something else actually. 1. No, this is not a UFO full of aliens coming to conquer the earth

Spectacular cloud photographed over Australia

Ilya Katsman, 22, saw the weather phenomenon from a window on a flight from Perth to Adelaide. Neil Bennett, from Australia's Bureau of Meteorology, said it was likely to be a wave cloud, according to the BBC. "It's like skimming a stone across