Kinsey Confidential Posts Tagged With 'cheating'

  • Colbert Takes An Inside Look At Affairs & Monogamy

    The Kinsey Institute was featured on a Colbert Report piece on men's affairs - are humans really designed to be monogamous?

  • Q&A: Vaginal Size, Cheating And Arousal: Did Her Vagina Get Wider?

    Dr. Debby Herbenick answers a male reader's question about the changing shape of the vagina during arousal and if vaginas get larger through sexual activity.