This is in regard to post #90 and post #91, and to all who accept scientific "evidence" as the proven basis for their beliefs:
In the history of evolutionary biology, there have been many major beliefs once held as supported by scientific proof that have since been proven wrong or incomplete.
Before Darwin, Jean-Baptiste Lamarck proposed that organisms could pass on traits they acquired during their lifetime to their offspring. This was disproven by the discovery of genetics. We now know that DNA is what determines inherited traits, and the once widely held "Lamarckism" is now considered incorrect.
Ernst Haeckel proposed that an embryo passed through a "fish stage," then a "reptile stage"before becoming human. He even presented his famous "Haeckel" drawings, since found to be highly exaggerated and inaccurate . . . or worse - since modern scientists - such as Michael Richardson in the 1990s - declared them to be outright "fakes."
Scientists once listed dozens of human organs, like the appendix and tonsils, as useless remnants of our evolutionary past, stating those organs served no purpose in modern humans. We now know many of these organs have specific functions - for example, the appendix provides beneficial gut bacteria, allowing the body to repopulate the gut after illnesses.
Scientists once believed that whales evolved from a group of extinct carnivorous land mammals, but in the early 2000s, new fossil finds provided DNA evidence proving that whales are actually more closely related to hippos and camels.
And so, some of the "proof" wasn't proof after all, and much of what has been kept as "proof" will continue to change, and some may be totally discredited, just as it has been in the past.