The Ask An Expert lecture series at the National Mall building is presented every Wednesday at noon. A Museum staff member talks to the public about the history, collection, or personalities related to a specific artifact or exhibition in the Museum.

David R. Scott, Apollo 15 Commander, is seated in the Rover, Lunar Roving Vehicle (LRV) during the first lunar surface extravehicular activity (EVA-1) at the Hadley-Apennine landing site.[GRIN - Greatest Images in NASA]

July 31, 1971

How to attend

National Air and Space Museum in Washington, DC

6th St. and Independence Ave SW. Washington, DC 20560