The Science History Institute will be closed for Thanksgiving on Thursday, Friday, and Saturday, November 27–29.

We live in a vibrant, colorful world! This First Friday, explore how artists capture the colors of nature through pigments, paints, and dyes.

Watch recreations of historical paint-making techniques, learn about the toxic beauty of poisonous pigments, examine the tools of the artist’s trade, and enjoy pop-up displays from our special collections. You’ll also learn about natural dyes like indigo and henna, and take home your very own henna design!

About First Fridays

Spark your curiosity while exploring the exhibits after hours! First Fridays bring together a myriad of activities covering everyday science, historical oddities, and everything in between. Grab your friends, and kick off an evening of discovery, surprise, and a little nerdy fun.

First Fridays at the Institute are always free and open to the public. Attendees will receive a 10% discount to National Mechanics restaurant.

More events

various bottles of HIV drugs
December 1, 2025
Joseph Priestley Society

New Therapies for a World Without HIV

At this virtual panel, Paul Volberding and Moupali Das will discuss HIV treatment past and present with special attention to improving access in developing countries.

person doing research in a library
December 3, 2025
Free

Othmer Library Tour

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

scholars doing research in a library
December 5, 2025
Library Programs & Activities

Othmer Library Tour

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

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