About Richard Leakey: Richard Erskine Frere Leakey is a Kenyan paleoanthropologist, conservationist, and politician. He is second of the three sons of the archaeologists Louis Leakey and Mary Leakey, and is the younger half-brother of Colin Leakey.
Paleoanthropology is not a science that ends with the discovery of a bone. One has to have the original to work with. It is a life-long task.
We think that groups of between 30 and 40 early men would have settled in an area measuring a hundred square kilometers.
