that is intersting.... would also help explain how a civilization could exist pre-egypt that could make the likes of Stonehenge.
one of the structures on the Isle of Skye is older than the Great Pyramids. the Isle of Sky is a simple jump from Ireland, as it is on Scotland's north west.
i have heard thoeries of making the Great Pyramids involving kites. wind power as transportation. of course, this doesnt explain lifting a 30 ton rock and placing it on two other rocks, 12 feet up.
I agree, I would love to know how these ancient structures were built. And any theory makes more sense than aliens in UFOs.