Olduvai Gorge gives us one of the most remarkable stories of the past-the last chapter of the Earth's history, starting at the present day, right away back 2 million years.

Sometimes string figures were used to illustrate stories, as in the case of an Eskimo example that depicts a man catching a salmon. Sometimes they had magic or religious significance.

Stone tools are fossilized human behavior.

To save an animal's life in order that it may suffer indefinitely is something I would never condone.

When my father arrived in Kenya, he had found the Kikuyu way of life similar to that of the British at the time the Romans invaded England 2,000 years ago.

The author knows just what he wants to illustrate and how he would like it to be done.

We set up the promised clinic for the sick and wounded Masai.