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?.

The history of interactions among disparate peoples is what shaped the modern world through conquest, epidemics and genocide. Those collisions create….

All recognized famous inventors had capable predecessors and successors and made their improvements at a time when society was capable of using their….

The southward advance of native African farmers with Central African crops halted in Natal, beyond which Central African crops couldn't grow - with e….

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

Science is often misrepresented as "the body of knowledge acquired by performing replicated controlled experiments in the laboratory." Actually, scie….

I'd rather spend my leisure time doing what some people call my work and I call my fun..

Why did human development proceed at such different rates on different continents for the last 13,000 years?.

No government is here forever. And there are other forces - the most potent force in our society, in fact, big business - doing good for the environm….