Geezer Power: Older Men + Younger Women = Longer Lifespan

Scientists think they've found one of the reasons why humans defy evolution theory and live well beyond their reproductive life. It's all those old guys latching on to younger women and passing their good genes down to their kids. No kidding. For decades now evolutionary biologists have argued over a conundrum. There isn't much reason for members of any species to hang around after they can no longer reproduce, because according to theory they've already fulfilled their role in life. But...Full Story
Commenting on this article is closed.