• Scraping builds strong muscles — a hypothesis for why Neanderthal men had powerful right arms.  Either that or they were bowling with boulders.
• Multiple ancient cultures in America: the evidence from artifacts and DNA.  Read more from Reid Farmer at Querencia.
• The Make-A-Wish Foundation won't let kids wish for a hunting trip.
• Bureaucratic finger-pointing keeps a sheriff's heli-tanker from fighting fires.  
 
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