Finding clues, testing evidence, uncovering secrets—it’s all part of the game at this month’s mystery-themed First Friday!

Join us for a night of “whodunits” and solve a historical forensics murder mystery. We’ll gather clues around the museum in your detective’s notebook and test our answers against a panel of experts. Play matching games, tour a new rare book exhibition about the science of blood, and enjoy chills and thrills…if you dare!

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

Magikooler Leisure Chest, 1950s
July 12, 2025
For Families

Stories of Science: Summertime Science

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

July 14, 2025
Science on Tap

America’s Scientific Revolutionaries

As the 250th anniversary of the Declaration of Independence approaches, Jeffery R. Appelhans highlights the American Philosophical Society’s efforts to shed light on the overlooked scientific revolution from 1763 to 1804.

Science History Institute Othmer Library
July 16, 2025
Free

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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