Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition , and other disciplines, to map the brain at a mechanistic level.
How Neuroscience Helps Us Understand the Mind and Brain
Just as computers are hard-wired with electrical connections, the brain is hard-wired with neural connections. These connections link together its various lobes and also link sensory input and motor output with the brain’s message centers, allowing information to come in and be sent back out.
One major aim of current neuroscience research, then, is to study how this wiring works and what happens when it's damaged. New developments in brain scanning allow researchers to see more detailed images and determine not only where there may be damage but also how that damage affects, for instance, motor skills and cognitive behavior in conditions like multiple sclerosis and dementia .
A rapidly expanding discipline, neuroscience findings have grown by leaps and bounds over the past half-century. More work, however, will always be needed to fully understand the neural roots of human behavior, consciousness, and memory .
Why would your visual/auditory processing influence how you feel each moment? With reasons still unclear, this post highlights research indicating that this is, in fact, the case.
Explore More About Neuroscience
For a comprehensive understanding of neuroscience, read our complete guide: