The secrets of consciousness may remain elusive, but a proposed new brain mapping project could get us closer than ever before to understanding the relationship between subjective experience and neural processing. Modeled on the Human Genome Project, researchers hope to set in motion a large-scale project to map out all the areas of the human brain by monitoring the coordinated firing of large groups of neurons throughout its structure. At the very least this project would put to bed the unbelievably stupid assertion that people only use ten percent of their brains - a notion that stubbornly refuses to fade away, especially in paranormal circles where people believe some "unused area" must be responsible for psychic powers. At least to me, that's a pretty significant breakthrough right there.
Harvard molecular biologist George Church, who is part of the planning team, told the Times that the scientists behind the initiative hope to get federal backing to the tune of more than $3 billion over ten years. Church also pointed out that the initiative, if successful, could provide an economic boost, echoing Obama’s message that every dollar invested into human genome mapping returned $140 to the US economy.
The project will take advantage of emerging technologies that allow scientists to simultaneously record the electrical activity of large groups of individual neurons. In June last year, a group of researchers that included Church proposed pursuing several new approaches, such as the creation of molecule-size machines to noninvasively measure and record the activity of brain cells.