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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 Kevin Vallely is an adventurer who has put himself through many...

A new video series called “Sustainability: Water” has just been released from NBC News’ educational arm, NBC Learn, and the National Science Foundation (NSF). The seven-part series looks at the Earth’s water cycle and challenges to water sustainability in key regions of the U.S. According to a spokesperson: Each video features an NSF-supported scientist from some...