The Gary Null Show is not a "chit-chat" show, but rather an on-air forum featuring knowledgeable guests and well-researched scientific information that is presented objectively and in layperson's terms. The program's combination of provocative interviews, controversial commentary, and listener call-ins may motivate listeners to change their lives for the better. It is broadcast weekdays at noon over WBAI in New York and it also streams at wbai.org.