National Geographic Documentaries Season 2017 Episode 1 Human Family Tree: Branching Out

In National Geographic Documentaries season 2017 episode 1 titled "Human Family Tree: Branching Out," viewers are taken on a journey to explore the history of human migration and the origins of various ethnic groups around the world. Through scientific research and DNA testing, the episode traces the movements of ancient humans as they spread across the globe and evolved over time.

The episode begins by introducing viewers to the concept of mitochondrial DNA, which is passed down directly from a mother to her children. By analyzing the mitochondrial DNA of people from different parts of the world, scientists have been able to draw connections between seemingly unrelated groups of people and track their migratory paths.

Viewers are then taken to locations around the world, from Africa to Asia to the Americas, to learn about the unique genetic markers and traits that distinguish different ethnic groups. The episode also touches on the cultural and historical significance of these groups, and how they have influenced the societies and civilizations they helped create.

Throughout the episode, viewers are presented with stunning visuals and graphics that help illustrate the complex scientific concepts at play. National Geographic is known for its high-quality production values, and "Human Family Tree: Branching Out" is no exception.

Perhaps one of the most interesting aspects of the episode is its focus on the fact that all humans are ultimately part of the same family tree. Despite our differences in appearance, culture, and language, we are all connected by our shared genetic heritage and the ancient migrations of our ancestors.

Overall, "Human Family Tree: Branching Out" is a fascinating and informative exploration of human history and genetics. Viewers interested in anthropology, genetics, and cultural studies will find plenty to learn and appreciate in this well-produced documentary.