How did climate change impact ancient human behavior? This is one of the questions Justin Pargeter and his team are investigating at a site called Boomplaas Cave in South Africa. This site has a unique record of human presence over the past 80,000 years or so. Importantly, the site is helping researchers piece together the story of how humans adapted to rapidly shifting climates in the past.

Origin Stories producer Ray Pang interviews Leakey Foundation grantee Justin Pargeter, an archaeologist and professor at NYU about his work at the site, the history and importance of the cave, and why African-led research is critical for the future of science.

Links to learn more:

• Justin Pargeter, NYU
• Drone tour of the Boomplaas Cave area
• Human Origins Migration and Evolution Research Group (HOMER)
• Joan Cogswell Donner Field School Scholarship
• Boomplaas Cave (Wikipedia)
• New ages from Boomplaas Cave, South Africa, provide
  increased resolution on late/terminal Pleistocene human
  behavioural variability

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Credits:

This episode was produced by Ray Pang. Our editor is Audrey Quinn. Theme music by Henry Nagle, additional music by Lee Roservere.