On March 26, 2015, Dr. James Olds testified before the Committee on Appropriations Subcommittee on Commerce, Justice, Science and Related Agencies, United States House of Representatives, on Federal Investments in Neuroscience and Neurotechnology.
The human brain is arguably the most complicated biological entity we are aware of in the universe. With roughly 100 billion neurons and 100 trillion synaptic connections linking them together, the brain is responsible not only for controlling basic physiology, such as breathing, but also for higher-level functions such as learning, memory, emotions and cognition.
NSF’s goal is to enable scientific understanding of the full complexity of the brain in action and in context. In order to meet this goal, fundamental research is needed to explore and discover the general principles underlying how cognition and behavior relate to the brain’s structural organization and dynamic activities, how the brain interacts with its environment, and how the brain can recover from lost functionality.
To address these issues, NSF is supporting interdisciplinary teams to develop the needed tools and to integrate their respective scientific disciplines at a rate they have not done in the past. NSF is strategically targeting its resource investments to advance the basic research needed to understand how healthy brains work and how they achieve cognition. An improved understanding of the healthy human brain is essential for dealing with the increasing frequency of neurological disorders that affect the human population.