Simone Manuel became the first African-American female to win gold in an individual swimming event, and addressed race in America.
Everyone is raving about the young stars of the 2016 Olympics, but the what about the older competitors? Meet the oldest Rio Olympians here.
Confused about those reddish purple marks on Michael Phelps? Find out what alternative therapy Olympic athletes are using for pain relief.
Do you have to eat meat to be an olympic athlete? US weight lifter Kendrick Farris, among other olympians, is proving otherwise.