The ventral tegmental area and nucleus accumbens are in the "reward pathway" of a human brain. Morgan Freeman says, "A surge of dopamine can trigger pleasant feelings."
A DNA bank can store the genetic codes of hundreds of thousands of people; 23andMe and Ancestry.com will sequence a person's DNA. The ideas of Steve Mann have inspired Google Glass.
Thanks for watching. Follow for more videos.
#cosmosspacescience
#throughthewormhole
#season7
#episode2
#cosmology
#astronomy
#spacetime
#spacescience
#space
#nasa
#spacedocumentary
#morganfreeman
#privacy
