The document summarizes the origins and history of the modern Olympic Games. It discusses that the first Olympics were held in 776 BC in Greece and ended in 393 AD. The revival of the Games began in 1833 and the first modern Olympics took place in 1896 in Athens with 9 sports. The Olympic rings symbolizing the 5 continents were added in 1913. Olympic ceremonies include opening and closing ceremonies to celebrate the athletes as well as a medals ceremony where gold, silver, and bronze medals are awarded to the top 3 finishers in each event. A list of Olympic host cities from 1896 to 2012 is also provided.