Description: From a speech by the great Frederick Douglass

Description: Julie de Graag's Woodcut Cat is in the Rijksmuseum in Amsterdam.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Share this great line from "Orestes" with everyone around you.

Description: If it's not physics then it's just stamp collecting, according to Ernest Rutherford (1871–1937), a New Zealand physicist and chemist.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Naughty but nice!

Description: Oil on canvas by Egon Schiele (1890 - 1918)

Description: Since the current regime is anti-DEI, let's tell it like it is.

Description: When they say sit down, stand up!

Description: Whoever claims to be 100% right is a fanatic, a thug and the worst kind of rascal. So speaks "an old Jew from Galicia" in Milosz's "The Captive Mind." The passage begins: "When someone is honestly 55% right, that's very good, and there's no use wrangling. And if someone is 60% right, it's wonderful and let him thank God. But what is to be said about 75% right? Wise people say this is suspicious. Well, and what about 100% right?

Description: Show your support for dismantling institutional racism!

Description: From a 1937 Federal Art Project poster for what is now known as the Cleveland Metroparks Zoo.

Description: From a poster promoting good oral hygiene created by the U.S. Federal Art Project between 1936 and 1938.

Description: If it's not physics then it's just stamp collecting, according to Ernest Rutherford (1871–1937), a New Zealand physicist and chemist.

Description: Makes a great gift for the physicists in your life.

Description: Image of elementary particle transformations in a bubble chamber courtesy of CERN. Image has been cropped, recolored and rotated 90 degrees counterclockwise. ORIGINAL: https://www.scienceinschool.org/article/2019/track-inspection-how-spot-subatomic-particles/ CC LICENSE: https://creativecommons.org/licenses/by/4.0/deed.en

Description: Adapted from an English catalog of fireworks, published in the early 1900s.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Science is either physics or just stamp collecting, according to Ernest Rutherford (1871–1937), a New Zealand physicist and chemist.

Description: From a speech by the great Frederick Douglass

Description: If it's not physics then it's just stamp collecting, according to Ernest Rutherford (1871–1937), a New Zealand physicist and chemist.

Description: Colorful fireworks artwork adapted from classic Japanese designs. With shirts and hoodies bearing this design you'll light up any room you walk into.

Description: Naughty but nice!

Description: Naughty but nice.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Show your opposition to the racism that surrounds us.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Show your opposition to institutional racism!

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: A T-shirt for today that reflects the American Revolution, when George Washington, Thomas Jefferson, Thomas Paine and the other revolutionaries fought for the inalienable rights to life, liberty and the pursuit of happiness.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Adapted from an English catalog of Hirayama Fireworks, published in the early 1900s.

Description: Take action, change what must be changed, this shirt encourages action. A paraphrase from the work of the British writer and activist William Morris (1834-96).