Quote from nononsense:
This is belief, not science.
PS. belief expressed by a PhD is not even 'crappy' science. It's unscientific, run of the mill belief.
nononsense
Your statement here comes with no support other than your belief, which makes it little better than the statement from the person you discredit. Did you examine his findings or experiments, or merely conclude that the one statement takes the entire research project out of the realm of science and into the world of fantasy?
Furthermore, you have ducked the direct question, that I posed, which is: What amount of genetic change in the bacteria will be required to satisfy you of the proof of evolution?
Does the bacteria need to grow a wing, a hand, a toenail, a hair follicle or what?
The bacteria have shown, among other things, marked changes in size, and digestive capabilities, and they can live in much different temperature conditions than was originally possible. All of this has occurred during the past 10 years. From an evolutionary standpoint, 10 years is a very short time period.
I will merely repeat my prior comment to Z, because your comment here is a mere reflection of his prior comment to which my response was aimed:
All science is speculative to the extent that, for example, if we measure the time that light takes to go from point A to B at one moment, then we will reasonably infer that it will take the same amount of time when the experiment is conducted again.
So, if we proceed from your view that science is speculative unless every possible negative outcome is proven false, then there can never be any scientific conclusion on any hypothesis, and we should go back to just attributing everything to God, and cease all further experimentation.
On the other hand, if we proceed from the view that no negative proof exists absent an actual experiment demonstrating such proof, then evolution is proved, at least to the extent which Lenski's experiments demonstrate mutational change in response to environmental stress.
I think you have taken the principle of falsification to an unreasonable extreme, in order to maintain your philosophic view.
Evolution is demonstrable in the lab. The question is simply how much inference one will reasonably allow, before the proof becomes speculative. I don't need Lenski's bacteria to grow a flagellum to infer that continued mutation is capable of producing a flagellum, because all of the barriers to that outcome that have, as yet, been proposed, have all been conclusively discredited.
So, for me, there is no barrier and I can easily accept evolution as scientifically proven. That you can't, or won't, until you see a bacteria grow a beard and start shaving, is your prerogative.