If you're expecting this show to feature locations like Antarctica and the North Pole, you may be disappointed because the "coolest" in the title refers to how impressive a place is, not its temperature. Instead, the show explores the history and culture of cities and landmarks that are among the most astonishing sites on the planet. Each episode features three locations, showcasing the history, geography and traditions of each to help young people gain a better understanding of the diverse world in which they live.