December 19, 2008 3:45 PM

Holiday sex: Christmas season is peak for mating

The Christmas-New Year's period produces a year-high spike in sexual activity and conceptions in the U.S., according to biorhythm researchers and makers of sex-related products. They attribute the increase to holiday leisure and New Year's resolutions to have children. New Year's irresolution fueled by alcohol and partying is another contributing factor.

Related content

Suggested for you



Nation & World Videos