Federal elections happen every two years in this country. Presidential elections every four years. And four years just isn't long enough to dismantle all the environmental laws we've got in this country.

A blueprint for disaster in any society is when the elite are capable of insulating themselves.

The King's 28 letters have been described by scholars as the world's best alphabet and the most scientific system of writing.

Although native Africans domesticated some plants in the Sahel and in Ethiopia and in tropical West Africa, they acquired valuable domestic animals only later, from the north.

Today Charles Darwin is best known for establishing the fact of evolution and for recognizing the major role of natural selection in driving it.

Why is it that you white people developed so much cargo and brought it to New Guinea, but we black people had little cargo of our own?

Biology is the science. Evolution is the concept that makes biology unique.