WmRoy, What is your research experience to qualify you to voice an opinion on whether anything can change dimensions? If no research experience, then what books on the subject have you read? If no books and no research, then how can you possibly expect to reach any kind of educated judgement as to whether something can jump dimensions? Furthermore, what makes you think that dimension jumping is tied to intelligence? I will be that you were taking a dump in the potty, a long time before you were intelligent enough to know how your own plumbing works. Consequently, dimension jumping is likely hereditary and not tied to intelligence. Time travel? Who brought that up? I certainly did not accuse Bigfoot of being capable of time travel. Nothing fanastic about additional dimensions. A person would have to not be able to google "parallel dimensions", to come to that conclusion. No excuse for that. Try: Warped Passages from a Harvard Professor name Lisa Randall. Those sites do not prove how creative the human mind is. They prove that there is a lot more knowledge out there, than many people are willing to wrap their minds around. Consequently they reject it as creative, and thus false. Which is the core to the problem of why people who call themselves "bigfoot researchers", cannot come to grips with invisibility, parallel dimensions and why they can't find a bigfoot when they want to, why bigfoot tracks stop, why bigfoot tracks begin, why there is not enough scat, why there is not enough bigfoot food, and why there aren't more pictures given all the camcorders that are out there. I rest my case your honor.