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Darwinism is a theory of biological evolution developed by the English naturalist Charles Darwin — and others, stating that all species of organisms arise and develop through the natural selection of small, inherited variations that increase the individual's ability to compete, survive, and reproduce. Also called Darwinian theory , it originally included the broad concepts of transmutation of species or of evolution which gained general scientific acceptance after Darwin published On the Origin of Species in , including concepts which predated Darwin's theories. Darwinism subsequently referred to the specific concepts of natural selection, the Weismann barrier , or the central dogma of molecular biology. Many of the proponents of Darwinism at that time, including Huxley, had reservations about the significance of natural selection, and Darwin himself gave credence to what was later called Lamarckism. The strict neo-Darwinism of German evolutionary biologist August Weismann gained few supporters in the late 19th century. During the approximate period of the s to about , sometimes called " the eclipse of Darwinism ", scientists proposed various alternative evolutionary mechanisms which eventually proved untenable. The development of the modern synthesis in the early 20th century, incorporating natural selection with population genetics and Mendelian genetics , revived Darwinism in an updated form. While the term Darwinism has remained in use amongst the public when referring to modern evolutionary theory, it has increasingly been argued by science writers such as Olivia Judson , Eugenie Scott , and Carl Safina that it is an inappropriate term for modern evolutionary theory. He naturally had no inkling of later theoretical developments and, like Mendel himself, knew nothing of genetic drift , for example. Evolution and Charles Darwin

Charles Darwin was a Shropshire lad at heart. Pictured is the town's English Bridge. But his lesser-visited childhood haunts reveal a human side to the man behind the stern black-and-white photographs.

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The medieval passageways known locally as shuts and cobbled streets of the town centre are home to intriguing independent boutiques and cosy coffee shops. Darwin boarded at Shrewsbury School from The Charkes square in front of the original school building is home to a statue of him — but he sits with his back to the entrance. He did not much care for his schooldays.

Today, the medieval passageways known locally as shuts and cobbled streets of the town centre are home to intriguing independent boutiques and cosy coffee shops. When Parliamentarian troops approached Shrewsbury in during the English Civil War, seeking to put Royalist enclaves to the torch, it is believed a spy in the camp deliberately left the gate open for them.

The town was taken without a shot being fired — bad news for Charles I, but a victory for historic building preservation. Evolugion went on to travel the world on study trips, but he always cherished his Shrewsbury childhood. Darwin Shrewsbury Festival will be held online from Feb 9 to 17 at darwin. The views expressed in the contents above are those of our users and do not necessarily reflect the views of MailOnline.

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