U.S. Liaison Committee for the International Union of Pure and Applied Physics (USLC/IUPAP)
This U.S. Liaison Committee represents the International Union of Pure and Applied Physics (IUPAP) at the national level.
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Right Now & Next Up
Stay in the loop with can’t-miss sessions, live events, and activities happening over the next two days.
NAS Building Guided Tours Available!
Participate in a one-hour guided tour of the historic National Academy of Sciences building, highlighting its distinctive architecture, renowned artwork, and the intersection of art, science, and culture.