Go on an unforgettable seven-day adventure in Tanzania. Search for the "big five" in scenic Lake Manyara, the wildlife-teeming Ngorongoro Crater, and the plains of the Serengeti. Explore the area around the Olduvai Gorge, which has been occupied by humans — and their earliest ancestors — for almost two million years. Here where the cradle of humanity meets the masters of the animal kingdom, experience your own evolution.