([url]http://www.msnbc.msn.com/id/48693537/ns/health-mens_health/)A[/url] couple of handfuls of walnuts a day can make a man’s sperm stronger, faster and prettier, researchers said on Thursday -- and it’s possible the nuts could provide a natural solution for some men with fertility problems.



[url=http://www.msnbc.msn.com/id/48693537/ns/health-mens_health/]More...[/url]