The Case for Evolution: This (link below) is a brilliant lecture by the evolutionary biologist Richard Dawkins. He is a scholar, an author and a professor at Oxford. His newest book is "The Greatest Show on Earth" and his book written in 2006 is entitled "The God Delusion." Here is his lecture at the Berkley Arts and Letters.
Evolution, he says, is FACT -- undoubted, endlessly provable FACT. It cannot be debated, he says, and is so with more surety than even the historical fact of the Holocaust.
I think this lecture is worth listening to and it will allow you, as I already have, to come to the conclusion that there is NO doubt and cannot even be debated, that evolution is fact ... not theory ... not supposition ... FACT. If you have any doubt about that I urge you to listen.