The Science History Institute Museum is closed for renovations.
The Othmer Library remains open by appointment.

Join us for special gallery tours and hands-on activities as part of Welcome America’s Philly Holiday Experience.

Science is all around us . . . literally! Explore the scientific marvels woven into the fabric of our daily existence, unraveling the story of our clothing’s evolution through time, and envisioning the scientific horizons that lie ahead. This family-friendly program explores the fascinating world of dyes and textiles.

Our fun, interactive activities are designed for science lovers of all ages. Try your hand at our fashion sketching activity and take an up-close look at interesting items in our handling collection relating to the colorful history of natural and synthetic dyes! 

During your visit, you can also check out our themed “drop-in” tours at 11:30am and 2pm. We will feature our “Materials for the Masses” tour, which explores the history of modern materials, with a special focus on game-changing synthetic textiles such as Nylon, Lycra, Spandex, and more. Witness how these fibers transformed our world, from fashion to medicine, spanning wartime to peacetime and beyond.

More events

abstraction of textile raw materials
March 10, 2025
Science on Tap

Who Grows Your Clothes?

The cofounders of PA Fibershed explore the environmental and social impacts of the fashion industry.

Illustration on bright green background with figures on cards representing vegetable farmers
March 13, 2025
Joseph Priestley Society

Functional Food and Drink: What’s for Lunch in the Global Cafeteria?

This virtual panel will discuss what functional food means in the U.S. and other countries and how chemistry helps deliver protein, carbohydrates, fat, and flavor.

Book cover image for "Slouch: Posture Panic in Modern America"
March 19, 2025
Programs, Lectures & Talks

Slouch: Posture Panic in Modern America

Professor and author Beth Linker reveals the surprising origins of our concerns over poor posture.

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