Runner? Jumper? Thrower? If you ask a heptathlete, they’ll tell you all the above. While most professional athletes get to focus on trying to be the best at one sport, this event requires heptathletes to be a master of them all. This is “The Science of Heptathlon.” Each episode of this new, original 10-episode series delivers an insider POV as athletes and HSS clinicians explore the science behind these incredible feats of athleticism.