Tattooing. A form of art in which the canvas is the human skin. This ancient craft is not just a modern phenomenon but has also been practiced by tribal cultures from around the world for thousands of years. How did it originate?

It has been called the city of miracles - where the blind are made to see, the deaf to hear, and the lame to walk. Could the waters of Lourdes in fact contain mysterious healing properties?

"The Search for the Abominable Snowman" attempts to determine if the creature, known by such names as Yeti and Temu, is more than a folk tale.

It is one of the holiest relics of Christianity and has inspired many a knightly adventure. But does this fabled chalice really exist?

Their courage struck terror in their enemies; their wealth made them the most powerful men in Europe; their rites inspired rumors of blasphemy. Did the Knights Templar find ancient secrets buried beneath Solomon's Temple?

Is death the ultimate end, or merely a stop on a continuing journey? From the Dalai Lama to claims of past lives, probe the riddles of reincarnation and examine real cases.