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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

Could wooden skyscrapers make construction more eco-friendly? (Part 1)

01:38

Mass timber is a new type of construction product – used instead of steel or concrete – that advocates say could fight climate change. Manufacturers glue pieces of wood together to make beams, columns and decking. NBC News’ Anne Thompson takes us inside a 25-story high-rise made of mass timber that’s under construction in Milwaukee.