Gymnastics is a constantly evolving sport, with its rulebook, known as the Code of Points, updated every four years after the Olympic cycle, introducing new rules or reformulating existing ones. The ...

TOKYO, JAPAN - AUGUST 02: Rebeca Andrade of Team Brazil poses with her women's all-around silver and vault gold medals during on day ten of the Tokyo 2020 Olympic Games at Ariake Gymnastics Centre on ...

Gymnastics has come a long way in the past 70 years. The first gold-medal-winning vault and Simone Biles' look nothing alike. In the early days of the vault, a clean jump was good enough for gold.