sexual selection

Watch videos about sexual selection

• September 15, 2011
  Chicken Consumption and the Feminization of Male Genitalia

  Eating chicken during pregnancy may affect the size and development of one's son's penis due to phthalate contamination of the meat.
• September 14, 2011
  Rosy Glow

  Erectile dysfunction may be an early warning sign for heart disease.
• September 12, 2011
  Golden Glow

  How to be more attractive by eating carotenoid rich fruit and vegetables rather than tanning for healthy looking skin.