Water flows downhill, and you wouldn’t think that rivers would stop for political boundaries, not even when national borders intersect a river channel’s natural course. The Mekong flows through China, Laos, Burma, Thailand, Vietnam, and Cambodia before it drains into the South China Sea. The Nile watershed includes Ethiopia, Uganda, South Sudan, Sudan, and Egypt,...
Every week, embark with host Boyd Matson on an exploration of the latest discoveries and interviews with some of the most fascinating people on the planet, on National Geographic Weekend. Please check listings near you to find the best way to listen to National Geographic Weekend on radio, or listen below! Hour 1 Mount McKinley’s extreme winds, sub-zero temperatures, and over...