A young Arab asks his father:  "What is that weird hat you are wearing?" The father said:  "Why, it's a 'c...

Synchronised Swimming Duet Free Routine - London Prepares 2012 Olympics Test Event - Aquatics Centre. Photo courtesy Simon & His Camer...

Zen master Thich Nhat Hanh holds a meditation session at Trafalgar Square. Photo courtesy Garry Knight . "Our purpose is happin...