Actually I wouldn't mind visiting such a museum, I fear this one might be more amusement park than museum

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Science is advanced most by the men who have constantly challenged the ideas of the day: Copernicus, Galileo, Leonardo, Michaelangelo, Newton, Tesla, Einstein, Hawkins have all challenged the commonly held principles of their days. If they hadn't then science would not have advanced. Some of them did this even under threat of death for their actions had they been discovered, and some were punished.
I think it is important for each rising generation to realize that we are not omnipotent. Our understanding of the Earth and the Universe is vastly limited compared to the whole, and as such some of our ideas or concepts may not be true.