By summer 1858, Darwin had written a quarter of a million words on evolution – and published none. Then a letter compelled him to go public. Alfred Russel Wallace was an admirer of Darwin's.

With Wallace's prompting ... The Harvard botanist, Asa Gray, an evangelical Christian, is one of Darwin's dearest colleagues. In a letter to Gray in 1860, Darwin confesses his religious doubts ...

Alfred Russel Wallace was a British naturalist renowned for co-developing the theory of evolution alongside Charles Darwin—and for mapping out the biodiversity of the Indonesian Archipelago.

Darwin and fellow naturalist Alfred Russel Wallace developed the theory of evolution in the mid-1800s ... sometimes some of the letters in the code get changed — a process called mutation.

Always trying to take all the credit for our joint theory of evolution ... I received your letter backing up my theories. ALFRED WALLACE: Our theories you mean! CHARLES DARWIN: Well, that's ...

Most famously, he had the revolutionary idea of evolution by natural selection entirely independently of Charles Darwin ... the time of his death, Wallace had written more than 20 books and over 1,000 ...

As a sequel to my March 12 letter on evolution ... “We don’t know very well how evolution works. Nor did Darwin, and nor as far as we can tell, does anybody else.” But then here comes ...

Liverpool head coach Arne Slot believes his side are finally starting to get the best out of Darwin Nunez, having learned a more effective way to play with a number nine. The Uruguay international ...

This, in essence, is Darwin's theory of evolution by natural selection ... Charles is crushed by what he calls her "beautiful letter." He saves it for the rest of his life, and writes on it ...

lfred Russel Wallace was a British naturalist renowned for co-developing the theory of evolution alongside Charles Darwin and for mapping out the biodiversity of the Indonesian archipelago.