Skip to content
Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history.
Explore striking lunar landscapes from the Lunar Reconnaissance Orbiter Camera in this exhibition where art meets science.
Sputnik 1 became the first artificial satellite. Learn how it became a cultural sensation, inspiring music, drinks, and jokes.
Don’t miss our fast-paced webcasts designed to engage students in Science, Technology, Engineering, and Math in 30 minutes.
We want to hear about your memories of visiting our Museum. Share your story and read what others have to say.
Our scientists are involved in current research focused on the Martian climate and geology. Find out what we’re discovering.
Recognize your favorite air or space enthusiast. Add his or her name to the Museum’s Wall of Honor.
Pluto Discovery Plate
Pluto was discovered by Clyde Tombaugh of the Lowell Observatory by comparing this photographic plate taken on the night of January 23, 1930 with two others taken in the same month.