Grossology is a Canadian animated television series produced by Nelvana, and based loosely on the non-fictional children's book series of the same name by Sylvia Branzei. It debuted on the YTV network in Canada on September 29, 2006, and was broadcast on Discovery Kids (now Discovery Family) in the United States on January 13, 2007. It also aired on Jetix on June 2, 2007 and Kix! from September 15, 2008 in the United Kingdom, and on ABC TV in Australia in December 2007.