Collections Blog
Trespassers in the Archives
How a new collection at the Institute reveals the friction of interdisciplinary science.
Air Time
A visit to Knoebels Amusement Resort and chemist Joseph Priestley’s historic home in PA inspires a closer look at the Institute’s rare book collection.
Judging Sinclair Lewis’s ‘Arrowsmith’ by Its Cover
Public perceptions of 20th-century medical science as seen through book cover illustrations.
Touching the Past
The Institute’s museum education team partners with Philly Touch Tours to offer a more meaningful history of science experience.
Philadelphia: Workshop of the World
Mapping Philadelphia’s industrial past with digital tools.
Happy Birthday, Dr. G!
Memory, materials, and the history of science in the Eugene Garfield Papers.
A Bite of Lunch
Explore the history of science behind U.S. efforts to feed schoolchildren with Lunchtime exhibition curator Jesse Smith.
Foam for the Holidays
Unwrapping the mystery of a Styrofoam Santa in our collections.
A Stain Worth a Thousand Words
New World ingredients in Old World dyes.
Patents, Papers, and Passports: The Scientific Odyssey of Fritz Hochwald
How a Jewish scientist’s intellectual property became a lifeline in his journey from Nazi Europe to the United States.
The Making of ‘Arrowsmith’
A fraught collaboration ushered a medical classic into the world.
‘Very Poor Material’
Alchemical imagery in political cartoons.
Look, Up in the Sky! It’s a Meteor Shower! It’s an Aurora! It’s Super Cloudy!
When bad weather eclipses celestial sightings, our collections can save the day.
It’s Written in the (Word)Stars
Recovering a scientist’s journal entries from obsolete digital files.
The Woman’s World of Pesticides
How killing bugs was gendered.
History Is a Piece of Cake
What are cookbooks doing in a history of science collection?
Major Tools Help Solve a Minor Mystery
More and more digital research tools are helping to answer even the smallest collections questions.
The Biohazard Warning Symbol
In pursuit of something memorable and meaningless.