If evolution is worse than a fact, and scientists can't even make up their ... and Theory” Discover, May 1981 The second point is that Darwin's theory of evolution is silent on the 'origin ...

Large soda lakes may have provided the high phosphorus levels needed for life to begin on Earth, offering a new explanation ...

There are currently two main, competing theories about the origin of mitochondria. They differ with regard to their assumptions ... London: Profile Books, 2009. Lane, N. Power, Sex, Suicide ...

New research has shown that modern humans descend from not one but two separate ancient human ancestral lineages.

There are two theories for the origin of money: the commodity theory ... Eventually, these money systems made their way into internal economic systems, driving internal trade, tribute payments ...