Possible theories of how the AIDS virus originated.

My review of the move "Rise of the Planet of the Apes"
Warning! – Contains Spoilers.

Anthropologists agree that "marriage" evolved in the wild. Why would that happen? One needs sex and one needs to raise children, and you can guess which one is which.

Keeping a animal that is meant to be wild? Might as well be keeping a ticking time bomb in your home.

Humans have quite a variation in sexual habits. And yet, we can find the origin of most of those habits among the common ape progenitor, as Gorillas, Orangutans, and Chimpanzees exhibit very similar types of behavior. In essence, all Great Apes have many sex partners.

A look at the life and work of ethologist Jane Goodall, a truly remarkable woman who is dedicated to preserving the world in which we live.