12. The study, with UC Davis postdoctoral scholar Tonya Jacobs as lead author, was published online in the journal Psychoneuroendocrinology and will soon appear in print.
13. Fidgeting demonstrates nervousness and a lack of power, as body language expert and "The power of body language" author Tonya Reiman previously told Business Insider.
14. The picture caption reads: “Tonya Harding, left, and Nancy Kerrigan, appear to skate together in this New York Newsday composite illustration. Tomorrow, they’ll really take to the ice together.”
15. Childhood friends (from left) Melissa Lanzourakis, Morgenne Basye, Tonya Christopher, Dawn Eagle and Alison Storm keep a group diary to help them stay close, even though they live in different states.
16. Childhood friends (from left) Melissa Lanzourakis, Morgenne Basye, Tonya Christopher, Dawn Eagle and Alison Storm keep a group diary to help them stay close, even though they live in different states.