centuries old shark species Dec 14, 2017 10:29:42 GMT -8 Select PostDeselect PostLink to PostBack to Top Post by davesenesac on Dec 14, 2017 10:29:42 GMT -8 bgr.com/2017/12/14/oldest-shark-greenland-512-years-old/Love this new science story about the incredible longevity of these ancient vertebrate animals. As a mortal fleshly intelligent loving earth creature, death is to this human the most sad facet of existence.David