IT’S NOT GREAT NEWS: Here’s What That Sperm Concentration Study Actually Means For Humans. “When limiting the meta-analysis to studies after 1995, the team found no indication that the decline in sperm count was levelling off. The findings reported in the study are an ominous sign for the future of male fertility and indicates that there may be a significant health crisis looming on the horizon for western countries. Scientists are still unclear of what is causing the decline in sperm count but think increased exposure to chemicals may be playing a role.”

UPDATE: Inevitably: