This post will be dealing with a more science oriented approach to psychology known as cognitive neuroscience, which is a branch of psychology that involves intensive study of the brain as well as behaviour. The human brain is a lot more than a mass of grey goop; it is an extremely complicated organ consisting of a team of 50 billion neurons (each of which link up to 10,000 more neurons!) that work around the clock to control every thought, action, and perception we have. Your brain is responsible for literally everything you think and know about yourself and the world you live in, and is therefore the holy grail of psychology, as everything that is knowable has it’s roots in the brain. Even though we all have a brain, we are not born with an instruction manual on how to use it, or how it works. So we spend the rest of our lives letting it work on autopilot, outside our conscious control – do we control the brain, or does the brain control us?
UC Berkeley scientists have developed a system to capture visual activity in human brains and reconstruct it as digital video clips. Eventually, this process will allow you to record and reconstruct your own dreams on a computer screen.