The U.S. National Science Foundation is an independent federal agency that supports science and engineering in all 50 states and U.S. territories. NSF was established in 1950 by Congress to promote the progress of science, advance the national health, prosperity and welfare, and secure the national defense.
The description provided does not include information specific to the broad goals, guiding principles, or specific causes supported by the grant program. Further details are needed to accurately summarize the overview of the grant.