Sperm Bank of Seattle in the United States operates a bicycle designed specifically to transport sperm donors. Sperm-sperm will be included in a tube cooled with liquid nitrogen before being transported by bike. According to the Seattle Sperm Bank Director, Gary Olsem, had previously operated a similar bike in the European Sperm Bank in Cophenhagen, Denmark. (Photo: REUTERS / Anthony Bolante) www.vivanews.com
