John Tesh currently has a nationally-syndicated radio show called the John Tesh Radio Show, which is interspersed with various factoids and other information Tesh considers useful to listeners, often with topics such as health and well-being. These factoids are called "Intelligence for Your Life."

"This show was created for my wife, (actress Connie Sellecca)," he says. "She's one of those people where, you look at her side of the bed (and see) six issues of Prevention magazine and five months of Oprah magazine . . . (she) never has time to read any of that stuff . . . I feel there's enough entertainment there - nobody needs to know the latest in the trial of Anna Nicole Smith from us, or who the celebrity birthdays are. So I said, ‘Let's just do something that moves people forward in their life, and we'll do the work for them.'"