Have you ever walked through a museum gallery and wondered how large, heavy sculptures and structures were assembled inside the building?

Join Julia Commander, Alice and Herbert Sachs Conservator of Egyptian Collections at the Penn Museum, to learn about preparations to reinstall its Ancient Egypt and Nubia galleries, which include components of massive structures like the Palace of the Pharoah Merenptah. This talk explores the conservation of stone sculptures and architectural materials, many of which have not been closely examined since the 1920s. We will look at the new methods and materials that have been developed for this project and reflect on how art conservation and museum practices are changing over time.

About the Speaker

Julia kneeling and holding a large vase steady with blue latex gloved hands
Julia Commander.

Julia Commander (she/her) is the Alice and Herbert Sachs Conservator of Egyptian Collections at the Penn Museum, currently focusing on treatment and reinstallation of monumental stone architecture. Julia earned her MS from the Winterthur/University of Delaware Program in Art Conservation, specializing in object conservation and preventive collections care, and conducted post-graduate training at the J. Paul Getty Museum Antiquities Department and a research fellowship at the Metropolitan Museum of Art.

About the Series

Science on Tap is a monthly speaker series that features brief, informal presentations by Philadelphia-based scientists and other experts followed by lively conversation and a Q&A. The goal is to promote enthusiasm for science in a fun, spirited, and accessible way, while also meeting new people. Come join the conversation!

More events

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.

Fellows working in Jacobs Reading Room
February 6, 2026
Library Programs & Activities

Othmer Library Tour

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

photograph of red roses, blue background
February 6, 2026
First Fridays

Wine, Roses, and Chocolate: How Romance and Science Work Together to Sweeten the Dark Days of February

Master flavorist Sam Tharpe, essential oil specialist Kim Bleimann, expert chocolatier Jim St.John, and chemist of wine André Isaacs uncover the unseen molecular world of romantic staples and the science that delivers them.

    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.