thought for the day/ Neanderthal boating may push the use of that technology fifty thousand years before Homo Sapiens

http://www.physorg.com/news/2012-03-evidence-neanderthals-boats-modern-humans.html

If this is true . . . well, what to say about that?  One thing, a hundred thousand years ago is a long time ago when the mere shifting of the suns orbit can cause global weather changes, and those global weather changes can drastically change coastlines; global weather changes can hide lots of history of any species much less Human(which ever species).

The transition from hunter gatheror to agricultural just gets more mysterious than ever.