The term "prehistory" can refer to the vast span of time since the beginning of the Universe or the Earth, but more often it refers to the period since life appeared on Earth, or even more specifically to the time since human-like beings appeared. But how did our ancestors learned to walk and speak when not having a clear spoken language? And, which wild and blood thirsty animals had they have to life with?

Live, evolution and yes even religion, is still wrapped in a mind dazzling mystery. It seems that we are a very young species that is trying to crawl out of the cradle we call 'evolution'.