Christian Bale studied Tom Cruise's mannerisms to prepare for his role as a psychotic killer in American Psycho.
A German and British aeroplane shot each other down in Norway during WWII. The crew met and helped each other survive. Two of them later visited each other many years after the war was over as friends.
Glaciers and ice sheets hold about 69 percent of the world's freshwater.
Sixty percent of the World’s lakes (three million total) are located in Canada.