During her lecture she explains that it takes a neuroscientist around 50 hours to map one cell, one neuron. And there are more than 80 billion neurons in one human brain. To complete the map of our brain they are looking for help to accelerate this process by crowd sourcing. Amy is asking us, citizen scientists, to contribute to the project. The EyeWire project is only 5 months old and has attracted already a lot of game players including a 15 year old boy from Bulgaria.