1. The Olympics began in ancient Greece around the 8th century BC and were held for nearly 12 centuries until they were banned in the 4th century AD.

2. The modern Olympics were revived in 1896 and have been held every four years, except during World War I and World War II.

3. The Olympic rings symbolize the unity of the five continents: Africa, Asia, America, Europe, and Oceania.

4. The Olympic flame is a symbol of the Games and represents the continuity between ancient and modern Olympiads.

5. The youngest Olympic athlete in history is Dimitrios Loundras from Greece, who competed in the 1896 Athens Olympics at the age of 10.

6. The oldest Olympian is Oscar Swahn from Sweden, who won a silver medal in shooting at the 1920 Antwerp Olympics at the age of 72.

7. The Olympic motto is “Citius, Altius, Fortius,” which means “Faster, Higher, Stronger” in Latin.

8. The Olympic torch relay was introduced in the 1936 Berlin Olympics and has become a tradition in every Olympic Games since then.

9. The most decorated Olympian of all time is Michael Phelps from the United States, who has won a total of 28 medals, including 23 gold.

10. The first Paralympic Games were held in Rome in 1960 and they have since become an integral part of the Olympic movement.

11. The Olympic Games have inspired countless athletes and have become a symbol of unity and sportsmanship among nations.