{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"","title":"Mariana Trench Expedition - Part 5: What we learned from the depths","description":"By the close of the second decade of the twenty-first century, the Mariana Trench had evolved from abstract notations on hydrographic charts into a place visited, measured, and argued over. The arc of six decades of effort produced clear outcomes.\r\n\r\nRepeated human descents, refined maps, and an expanded sense of life’s tenacity in extreme environments. A typical scene at the end of an expedition encapsulated the work’s quiet intensity. On a modern research ship’s helideck under a pale dawn, packages of data drives and film canisters were ferried to shore.\r\n\r\nLearn more at: https://theexplorationarchive.com/exploration/mariana-trench-expedition","author_name":"The Archive Network"}