Reproductive Aging
cwilcox | January 22, 2009How many times have you heard a guy say "Women - can't live with them, can't live without them." Well, they just might be onto something. At least kind of. You see, living with a woman might just make you fertile longer. New research published in Biology of Reproduction has found that male mice stay reproductively active longer if they live with a female mouse than if they live alone.
The study, from the University of Pennsylvania School of Veterinary Medicine, sought to see whether living with a female mouse had any affect on a male mouse's fertility as he aged. To do this, male mice were…