Every Saturday, the Science History Institute’s museum offers drop-in tours that give visitors the opportunity to hear the stories behind our objects.

Join our museum educators this Saturday as we shine a light on the role of women in shaping chemistry throughout history.

The Women in Chemistry Tour profiles women chemists from antiquity to the present, sharing stories of innovation, resistance, and change. On this tour, you’ll learn about the legendary founding women of alchemy, explore the connections between domesticity and distillation, and understand how wartime changed the field.

Guests will be introduced to pioneering chemists and chemistry educators, such as 17th-century French alchemist Marie Meurdrac; Mary Maynard Daly, the first Black woman in America to receive a PhD in chemistry; and the uncredited women who labor in the chemical and technological industries.

Together, we will explore how the sciences can become more accessible, not only to women, but to anyone who has been marginalized or excluded.

Our longer tours are designed to offer visitors a comprehensive exploration of artifacts in our collection with unique stories. These tours last approximately 50 minutes and provide a deeper understanding of how science history and the present day are linked.

Know Before You Go:

  • Drop-in tours are free and reservations are not required
  • Space is limited to 20 participants
  • Participation is first-come, first-served
  • The recommended age for our tours is 13 and up
  • Guests will be standing for most of the tour; limited bench seating and portable folding stools are available to the public
  • Please contact us at museum@sciencehistory.org if you have further accessibility concerns you would like to discuss

Featured image: Evelyn Kieffer using reactor flask at Hercules Brunswick plant, circa July 1960.

More events

journal with notes and sketch of an antelope
September 14, 2026
Science on Tap

AI and Crowdsourcing for Archival Journal Transcription

Academy of Natural Sciences librarian Briana Giasullo will discuss her organization’s use of artificial intelligence and crowdsourcing to extract text from field journals and notebooks.

cover of a notebook
September 16, 2026
Free

Stories of Science: CollegeFest 2026

All Philadelphia-area college students are invited to visit us during CollegeFest, Campus Philly’s annual “Welcome to Philadelphia” celebration!

Color graphic with the title, Gender Minorities in the Sciences Panel
September 16, 2026
Programs, Lectures & Talks

Gender Minorities in the Sciences Panel

Scientists share their experiences and strategies for advancing equity and inclusion in STEM across gender-diverse communities.

    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.