The Science History Institute is closed for Independence Day on Friday, July 4, and there will be no First Friday event.

KABOOM! POP! CRACK!

Join us next spring for an explosive history of fireworks!

With objects ranging from historic rare books to the latest pyrotechnic technologies, this exhibition features a globe-spinning story that spans centuries. Explore the science of celebrations as we mark the 250th anniversary of the signing of the Declaration of Independence, right here in Old City Philadelphia.

This event is FREE, but registration is required. Signups will open in early 2026!

Featured image: Panorama of the National Firework Display at Hyde Park, 19th July, 1919, colorized illustration from Pyrotechnics: The History and Art of Firework Making, 1922.

More events

blue armchairs, shelves, columns in library
July 2, 2025
Free

Othmer Library Tour

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

Red White & Blue To-Do logo over photo of Independence Hall with balloons and a marching band member
July 2, 2025
For Families

Red, White, & Blue To-Do

Join us for an exciting day of revolutionary science and the history of fireworks!

Color illustration of fireworks on the Seine, Paris
July 4, 2025
First Fridays

There Will Be No First Friday Event in July

Have a safe and happy 4th of July weekend!

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