Cafés

Presenter: CHARLES NAIL Topic: Join us for a fascinating presentation on what the speed of sound is, what it physically means, and what affects change in the speed of sound. Location: Space Museum, Galaxy Theater Cost: Included with admission    

Presenter: GARY SOHN Topic: In the early 1960's the United States had nuclear-armed bombers flying the skies of the world. A number of these aircraft accidentally dropped or lost nuclear bombs —some found, some never found! Hear about some of these accidents and what happened. Location: Space Museum, Galaxy Theater Cost: Included with admission    

Presenter: JOHN BRONSON Topic: Descriptions & illustrations of: Early US drones, what makes unmanned air vehicles different than airplanes, illustrations of how they have been used, some descriptions of their onboard sensors, and associations with the Museum’s exhibits. Location: Space Museum Galaxy Theater Cost: Included with admission