Iran is the oldest country with an established government around 3200 BCE. Ancient civilizations of Egypt and China are among the world's oldest. San Marino is the world's oldest continuous republic, ...
Exploring the biggest questions of our time with the help of the world's greatest thinkers. Host Manoush Zomorodi inspires us to learn more about the world, our communities, and most importantly, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback