How the Placenta and Hormones Shaped Human Brain Evolution

The Role of the Placenta in Brain Development

The placenta and the hormones it generates have significantly influenced the evolution of the human brain. Researchers suggest that this unique organ has not only contributed to brain development but also to the behavioral traits that define human societies. These traits have allowed humans to thrive and adapt in diverse environments.

Placenta and Brain Evolution

By producing crucial hormones, the placenta impacts neurodevelopment during pregnancy. This process enhances cognitive functions and social behaviors, setting humans apart from other species. As we delve deeper into the relationship between the placenta and brain evolution, we uncover fascinating insights into how our ancestors adapted and survived.