Archaeology with Flint Dibble | The First Peoples in the Americas. Ancient DNA with Dr Jennifer Raff #RealArchaeology @FlintDibble | Uploaded September 2024 | Updated October 2024, 2 minutes ago.
Thanks to Dr Raff for the interview and for sharing the slides from one of her lectures to illustrate the video. Check out Origin: A Genetic History of the Americas. hachettebookgroup.com/titles/jennifer-raff/origin/9781538749715/?lens=twelve
Editing by Jonida Martini
Chapters
0:00:53. Introduction to Dr Raff and her interest in archaeogenetics
0:04:45. Updates, improvements, and new methods in the field of ancient DNA
0:07:12. Challenges and limitations to collecting ancient genomes
0:10:00. Contamination and ancient DNA laboratory set-ups
0:14:32. Dr Raff's interest and introduction to the topic of the peopling of the Americas
0:17:21. Clovis first and pre-Clovis models for the first Americans
0:26:35. Do things keep getting older? Archaeology and headlines
0:30:09. How geneticists examine migration, dispersal, and the first Americans
0:36:36. Modern DNA and ancient DNA. Updating and improving genetic models
0:39:55. Peoples in Beringia. Isolation, refugia, and populations
0:47:51. Peoples moving from Beringia into North and South America
0:54:06. How to date when two lineages last shared a common ancestor
0:57:20. Chronology for the peopling of the Americas: archaeology and DNA
1:01:42. Ethics and ancient DNA research. Permissions, ancestors, stakeholders, and science
1:08:45. Science, archaeology, history, mythology, and identity
1:12:07. Correcting the worst public misconception about DNA: there is no genetic purity.
1:14:25. Population Y: controversies and explaining the evidence
1:21:25. Exciting to look forward to what comes next
For more #RealArchaeology coming Oct 25th-27th, see real-archaeology.com
For more depth, Dr Raff recommended checking out this article: Willerslev and Meltzer 2021. "Peopling of the Americas as inferred from ancient genomics." nature.com/articles/s41586-021-03499-y
Keywords: Ancient DNA, aDNA, archaeogenetics, Genetics, First Americans, Peopling of the Americas, Clovis first, pre-clovis, archaeology, prehistory, history, Beringia, haplogroup, Indigenous Americans, archaeological ethics, ancestry, debunking, alt-history, fake history, real archaeology, evidence-based-content, Jennifer Raff, Flint Dibble
Thanks to Dr Raff for the interview and for sharing the slides from one of her lectures to illustrate the video. Check out Origin: A Genetic History of the Americas. hachettebookgroup.com/titles/jennifer-raff/origin/9781538749715/?lens=twelve
Editing by Jonida Martini
Chapters
0:00:53. Introduction to Dr Raff and her interest in archaeogenetics
0:04:45. Updates, improvements, and new methods in the field of ancient DNA
0:07:12. Challenges and limitations to collecting ancient genomes
0:10:00. Contamination and ancient DNA laboratory set-ups
0:14:32. Dr Raff's interest and introduction to the topic of the peopling of the Americas
0:17:21. Clovis first and pre-Clovis models for the first Americans
0:26:35. Do things keep getting older? Archaeology and headlines
0:30:09. How geneticists examine migration, dispersal, and the first Americans
0:36:36. Modern DNA and ancient DNA. Updating and improving genetic models
0:39:55. Peoples in Beringia. Isolation, refugia, and populations
0:47:51. Peoples moving from Beringia into North and South America
0:54:06. How to date when two lineages last shared a common ancestor
0:57:20. Chronology for the peopling of the Americas: archaeology and DNA
1:01:42. Ethics and ancient DNA research. Permissions, ancestors, stakeholders, and science
1:08:45. Science, archaeology, history, mythology, and identity
1:12:07. Correcting the worst public misconception about DNA: there is no genetic purity.
1:14:25. Population Y: controversies and explaining the evidence
1:21:25. Exciting to look forward to what comes next
For more #RealArchaeology coming Oct 25th-27th, see real-archaeology.com
For more depth, Dr Raff recommended checking out this article: Willerslev and Meltzer 2021. "Peopling of the Americas as inferred from ancient genomics." nature.com/articles/s41586-021-03499-y
Keywords: Ancient DNA, aDNA, archaeogenetics, Genetics, First Americans, Peopling of the Americas, Clovis first, pre-clovis, archaeology, prehistory, history, Beringia, haplogroup, Indigenous Americans, archaeological ethics, ancestry, debunking, alt-history, fake history, real archaeology, evidence-based-content, Jennifer Raff, Flint Dibble
