Join us in our museum EVERY SATURDAY for a family-friendly program that highlights the many strange and surprising stories from the history of science!

Each month we explore a different theme and in August, we’ll be diving into water. This week, our Unwell Waters tour will explore the history of waterborne diseases in Pennsylvania!

Our fun, interactive activities are designed for science lovers of all ages. Take an up-close look at interesting items in our handling collection. Stop by our Object Explorer touch table to learn about the science behind everyday items like ice cube trays and LED light bulbs. Chat with our experienced Gallery Guides to find out more about the people responsible for the science embedded in our daily lives.

During your visit, you can also check out our themed “drop-in” tours at 11:30am and 2pm.

Stories of Science takes place weekly on Saturdays. Admission is free and reservations are not required.

More events

blue armchairs, shelves, columns in library
January 28, 2026
Free

Othmer Library Tour

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

Title page from A Treatise on Adulterations of Food, and Culinary Poisons
January 31, 2026
For Families

Stories of Science: Last Bite of School Lunch

Join us in our museum EVERY SATURDAY for a family-friendly program that highlights strange and surprising stories from the history of science!

United Arab Emirates stamp featuring futuristic architecture and cherry blossom branch
February 4, 2026
Beckman Center

Understanding the Chemical Industry’s Financial Structures and Global Expansion to Inform its Transition to Sustainability

The 2026 T. T. Chao Symposium on Innovation will focus on the relationships between finance, patterns of ownership, and world trade, which are particularly significant for the chemical industry’s transition to sustainability in the 21st century.

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