Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.
Discover our exhibitions and participate in programs both in person or virtually.
Browse our collections, stories, research, and on demand content.
Bring the Air and Space Museum to your learners, wherever you are.
Your support will help fund exhibitions, educational programming, and preservation efforts.
During the August episode of STEM in 30, Museum geographer Andrew Johnston explains why pendulum clocks would not work for navigation on ships. With him is Beth Wilson, one of the STEM in 30 hosts, and two young assistants from the audience.
For print or commercial use please see permissions information.
