Where To Stream Through the Wormhole Season 3 Episode 4
What Makes Us Who We Are?
- Aired June 20, 2012
- 60 Min
- Rated 7.7
- Number 6 Of 62 Rated Episodes
What is it that makes you you? Scientists are searching the brain for the core of who we are - some would call it the soul, others, our personal identity. How do we become who we are?