Almost two-and-a-half years later, on June 3, 1924, Kafka would die of complications related to tuberculosis before his book ...

"Our history is far richer and more complex than we imagined," said human evolutionary geneticist Aylwyn Scally.

In fact, it is this facet of natural selection that is easily and massively documented in the DNA record of evolution. “Variations neither useful nor injurious...would be left a fluctuating ...