This document provides an overview of the history and traditions of the modern Olympic Games. It discusses key symbols like the Olympic rings and their meaning, traditions like the torch relay and opening/closing ceremonies. It then outlines the host cities and notable events of each of the modern Olympic Games from 1896 in Athens to 2016 in Rio de Janeiro. The first modern Olympics had 14 participating countries and 43 events, while more recent games have seen enormous growth with nearly 200 participating countries and hundreds of events. The document aims to concisely summarize the origins and evolution of the modern Olympic movement.