Join the Science History Institute at Movies on the Mall and explore the science of the Revolution. Learn more about spies, spy craft, and the sympathetic stain. Then write a secret message in invisible ink!

Activities take place from 5:30 to 7:30pm. Each evening’s featured film—National Treasure on Friday and National Treasure 2 on Saturday—starts at 8pm.

Admission and popcorn are free! Registration is recommended.

More events

August 26, 2026
Free

Othmer Library Tour

Curious about the other half of the Science History Institute? Step into the Othmer Library of Chemical History!

detail of flyer for History on the Street event
August 29, 2026
Free

History on the Street: Back to School Edition

Kick off your school year with museums, cultural organizations, and community partners sharing their resources through a day of fun and discovery. 

illustrations of 18th century fireworks production
August 29, 2026
Drop-In Tours

Fireworks Tour

Join our museum educators for a drop-in tour of our special exhibition on the fascinating history and science of pyrotechnics.

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