Solving the Mystery of the Boiling River

For centuries, the Northwest Passage, the long-sought sea route connecting the Atlantic and Pacific Oceans through northern Canada, was a holy grail of Arctic exploration. Even now, sailing through it isn’t guaranteed. Mark Synnott, a National Geographic Explorer, writer, and adv ...  Show more

There’s a lost continent waiting to be explored, and it’s right below our feet. We’ll dig into the deep human relationship to the underground—and why we understand it from an instinctive point of view, but not so much from a physical one. (Hint: We’re afraid of the dark.) In an e ...  Show more

Andrés Ruzo grew up listening to his grandfather tell a story about a river with boiling waters in the Amazon. When he later became a scientist specializing in geothermal energy, he set a goal for himself: to go deep into the jungle and find that river. A transcript of this episo ...  Show more

Geoscientist Andrés Ruzo traveled to the legendary Boiling River in 2011, determined to find the source of its incredible heat. His first theory: a massive underground volcano. Learn more about your ad choices. Visit podcastchoices.com/adchoices 

Hey listeners! We've sharing the first episode of another podcast we think you'd love: As She Rises. On the latest season, we're traversing the Colorado River Basin  – understanding water through a new lens and centering stories of resilience in the face of the drought. Hosted by ...  Show more

Landlocked and surrounded by South Africa on all sides, the mountain kingdom of Lesotho became the world's first "water-exporting country" when it signed a 1986 treaty with its powerful neighbor. An elaborate network of dams and tunnels now carries water to Johannesburg, the subc ...  Show more