[JmyBryan]

Good link for this type of stuff http://www.grahamhancock.com

[MHGinTN]

Nice link. The underwater 'thing' at Graham's site is off the coast of Okinawa and would have been above water level at the end of the last Ice Age ... and it is conjectured that the site was a ruin even before it became a sumberged site, covered by the rising waters of the ice age ending.