ARUSHA, Feb. 14 -- FOR many years, we have been trying to solve a big question about the origin of man and the secrets behind creation of humans which we all belong.

Heading to 67 years after the milestone discovery of a skull of the early man at Olduvai Gorge in Ngorongoro Conservation Area, Tanzania is currently marketing its tourism with description of the discovery of remains of earliest man in the world at Olduvai Gorge.

Tourism marketing and promotion at key global travel and tourism markets have attracted a magnitude of tourists to Ngorongoro Conservation Area and the Olduvai Gorge.

For millions of years, Ngorongoro has carried the memory of creation, etched into its volcanic walls, preserved in ancient soils and sustained throu...