Deteriorating nitrate motion picture film

Combustible Cinema? The Nitrate Film Issue

The early plastic called celluloid was made of nitrocellulose and camphor. It made for spectacular pictures. It also made for spectacular fires.
Four versions of Hokusai's Great Wave, from the Art Institute of Chicago, LACMA, Tokyo National Museum, and British Museum

Under Hokusai’s Great Wave

Hokusai’s watery woodblock print is such a common sight that most people tend to look past the peril at its center.
Willie Mae Thornton

Willie Mae Thornton Deserves Your Full Attention

In a meditative new biography, DJ and scholar Lynnée Denise examines the mysteries and trials in the life of the legendary performer.
Punctuation Personified: or, Pointing Made Easy (London: John Harris, 1824).

What Is Punctuation For?

Between the medieval and modern world, the marks used to make writing more legible changed from “pointing” to punctuation.
Paul Borduas

The “Refus Global”

Published in 1948 by the artist group Les Automatistes, the Refus Global manifesto challenged Québécois political, religious, and social traditions.
Nature Sets Her Hound Youth after the Stag (from The Hunt of the Frail Stag), circa 1495–1510

Reading “The Book of Nature”

Beginning in the Middle Ages, the natural world was viewed as a Christian parable, helping humans to give divine meaning to plants, animals, and the heavens.
Photographs from a review of Black America, in Illustrated American, 1895

Nate Salsbury’s Black America

The 1895 show purported to show a genuine Southern Black community and demonstrate Black cultural progress in America, from enslavement to citizenship.
Four hands working together with shapes

Can Intellectual Humility Save Us from Ourselves?

Intellectual humility is defined as a willingness to admit you’re wrong. It could be just the idea for our self-righteous times.

Doing Math with Intellectual Humility

Math class is an opportunity to teach students both how to use conjecture to arrive at knowledge and how to learn from the logic of peers.
Performers go through their routine during a media call for the New Shanghai Circus Australian tour at the Lyric Theatre, Star City June 16, 2004 in Sydney, Australia.

Exporting Chinese Acrobats

Chinese acrobats have been impressing circus-goers at shows like Cirque du Soleil since the 1980s. How did these gymnastic marvels make their way to the West?