Virtually all live-born babies grow up to have their own babies. Does this mean human natural selection, hence the evolution of humans, is coming to an end?
Little did the English economist Thomas Malthus know, with the publication of his book in 1789 he was rolling a snowball that would soon turn into an avalanche.
Evolution theory does encompass ideas and evidence regarding life's origins, but this is not the central focus of evolution theory.
The dictionaries define believe as to have confidence in the truth, the existence, or the reliability of something, although without absolute proof that one is right in doing so.
Half a century before Albert Einstein, English naturalist Charles Darwin's scientific theory of evolution by natural selection founded modern evolutionary studies.
Between the 1890s and 1910s was a period of widespread social activism and political reform across the United States of America.
In the first half of the 20th century, Adolf Hitler's Germany forcefully sterilized or murdered hundreds of thousands of people, whom they found genetically imperfect.
When the book was published in 1859 it became a bestseller instantly, partly thanks to his conversational style in the book, rather than academic.
Contrary to popular belief science is more than controlled experiments that are conducted in laboratories.