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  • UP NEXT

    Jewel on how she reached musical stardom (Part 1)

    04:22
  • Politics & Primetime (Part 1)

    04:01
  • Politics & Primetime (Part 2)

    04:34
  • Politics & Primetime (Part 3)

    04:26
  • Search and rescue teams comb through Hurricane Ian’s wreckage (Part 1)

    02:11
  • Search and rescue teams comb through Hurricane Ian’s wreckage (Part 2)

    01:59
  • Captives of Cannabis: Human trafficking in the marijuana industry (Part 1)

    09:01
  • Captives of Cannabis: Human trafficking in the marijuana industry (Part 2)

    09:18
  • Captives of Cannabis: Human trafficking in the marijuana industry (Part 3)

    06:01
  • Restoring America's Oyster Population (Part 1)

    04:15
  • Oyster Farming in the Gulf (Part 2)

    05:20
  • Walker Hayes’ journey to country music fame (Part 1)

    06:01
  • Walker Hayes’ journey to country music fame (Part 2)

    04:51
  • How the adorable Atlantic puffin came back from near extinction (Part 1)

    02:46
  • How the adorable Atlantic puffin came back from near extinction (Part 2)

    02:41
  • Afghanistan withdrawal one year later: translators and their families struggle for safety (Part 1)

    03:02
  • Afghanistan withdrawal one year later: translators and their families struggle for safety (Part 2)

    02:48
  • 25 Years Later: The Life and Legacy of Princess Diana (Part 1)

    05:45
  • 25 Years Later: The Life and Legacy of Princess Diana (Part 2)

    05:43
  • 25 Years Later: The Life and Legacy of Princess Diana (Part 3)

    03:59

Western megadrought shrinks the Colorado River, bringing multi-state consequences (Part 1)

03:30

The Colorado River is a 1,400-mile, life-sustaining artery for the American West – supplying water for seven states while generating hydroelectric power for millions. Experts tell NBC News’ Steve Patterson that the river’s power is shrinking, thanks to heavy demand, combined with rapid climate change and a decades-long megadrought. Steve gets exclusive access inside the Glen Canyon Dam as the crisis leads to historic water rationing.