500-02 - Miracle

Anyone can make fun of science and education. Sidney Harris finds the humor that comes from within those fields.

100-25 - Starry Night

Glow-in-the-dark design uses clusters of celestial objects to illuminate the world's most renowned physicist.

100-67 - Brainatomy

Brainatomy, the anatomy of your brain in brilliant detail! Color-coded visuals correlate brain structures with their functions.

100-62 - Periodic Noir

Glow-in-the-dark radioactive elements make this colorful and accurate shirt fun and informative.

500-08 - Einstein Simplified

Einstein simplified, in three easy steps.

100-19 - Summer Star Chart

Printed upside down in glow-in-the-dark ink so the wearer can really use it.

100-05 - Black Hole

Front: Black Hole with Schwarzschild's Radius Back: Maxwell's Equations of Light

500-39 - The Part I Hate

Scientific geniuses are human, too. This t-shirt is for everyone who remembers what it was like to solve a problem at the blackboard.

100-47 - The Planets

From the heart of the sun to the far reaches of Pluto this shirt uses actual photographs of all the planets.