Join us in our museum for family-friendly programming as part of Wawa Welcome America’s 4th of July Free Museum Days! We’ll be highlighting the many strange and surprising stories from the history of science in the summertime.

From vintage bathing suits to the science behind sunscreen, 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.

Admission is free and reservations are not required.

Please contact us in advance for groups larger than 12. See our Group & School Tours page for more information.

Featured image: 1953 Dow Chemical Company advertisement, “Live a Carefree Life with Trouble-Free Plastics!

More events

illustration of the ocean as a cube
April 18, 2026
For Families

Stories of Science: April Showers

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

women in lab
April 18, 2026
Drop-In Tours

Women in Chemistry Tour

Drop in for a tour highlighting the central role of women in shaping chemistry and the material sciences throughout history.

A colorful, symmetrical pattern resembling a firework display on a dark background. History of fireworks might be relevant.
April 19, 2026
Museum Programs & Activities

Maker Faire Philadelphia

Check out our display at the Cherry Street Pier, then make your own firework art with rainbow scratch paper!

    Republish

    Copy the above HTML to republish this content. We have formatted the material to follow our guidelines, which include our credit requirements. Please review our full list of guidelines for more information. By republishing this content, you agree to our republication requirements.