Fossil Reveals Oldest Live Birth, Common Bacteria Linked to Cot Death, Dinosaur Tracks Discovered in Arabian Peninsula, Egypt Plans DNA Test to Identify Mummy, Dating the Shroud of Turin, Polish Monastery May Hold Unknown Mozart Works, Religion is a Product of Evolution, Software Suggests, Stonehenge Was a Longtime Burial Ground, Was Mars Too Salty For Life?, Word Origins, Clever Hans the Math Horse