Sometimes google is charming. If you search for "times new roman" your results show up in Times New Roman font. Same with Calibri. Same with "Impact Font", and "Georgia font", and "Verdana font". (Maybe Helvetica too? I can't tell.) (I learned about this via Daring Fireball)

I'm in charge of the depart mental display. I have a few slides for "finals". I thought I'd share.

I'm in charge of the depart mental display. I have a few slides for "finals". I thought I'd share. This one works for faculty too! 😀

Fun with string art!

A new version of z = -(1-x^2)(1-y^2), with most of the struts parallel rather than the two families split equally. #MathSky #MathArt

Math's reset button for rotations....

I love fall. #photography

When I see a .1% chance of a comeback with under two minutes left in the game, I try to think of the type of circumstances that make up that .1% probability. Suggestions?

Simply stunning. A bee traversing a spiral? #photography

Magical one point perspective. A fairy ring in the redwoods. #photography

#BlueSkyArtShow #Angles #AlphabetChallenge #WeekLforLines #ColorADay #GreenSat #SaturdayStairs #StripesOnSaturday Zigzag escalation - 2025 #Phonetography #EastCoastKin #ArtYear #handrailsteps #clinginglife #pointy

When rowboats dream, they rest on land. #Photography

Puppet oversight. #photography

perfect wallet

A quiet reminder that every wave leaves its mark, then makes space for the next. #photography

Whenever I see this hand, I think of the end product of working out a complicated math problem.

An ode to pi? The symbol, a sphere and portions of pi on Santa Cruz Wharf. #photography

Walking through the redwoods of UC Santa Cruz. #photography

When the recycling bin is bigger than the landfill bin, it’s more than just design — it’s a reflection of how we value sustainable waste management.

Nature’s topology #Photography

Fibonacci beauty #photography

Colbert quoting Prince to end his speech was perfect. "If the elevator tries to bring you down, go crazy, and punch a higher floor." #Emmys

Enlarging, rotating squares into nothingness. #MathArt l

The Bahá’í Temple of South America, designed by Hariri Pontarini Architects, is a serene and sculptural expression of unity.

Math behind Mario? Here is Desmos of a walking Mario. www.desmos.com/calculator/k...

Some of this week’s mathy art.

This morning’s welcome. #photography

Falling into square!

Circular dogs are much easier to draw than dog shaped dogs. This painting exists to prove that you don’t have to know how to draw in order to have fun with paint. #painting

Sharing some of the morning beauty. #photography

It’s a simple iteration. It begins as the Seed of Life and blossoms into the Flower of Life. To learn more: en.m.wikipedia.org/wiki/Overlap...

Good morning! Enjoy the screensaver sky. #Photography

Tonight, @momath.bsky.social and @stevenstrogatz.com celebrated the winners of the math communication prize that bears Steve's name. Want to be inspired by creativity of high schoolers? See the prize winners work at: momath.org/strogatzpriz...

This was a pleasant oops. I was making a curve of pursuit on the square and had it doing the pursuit on three of the edges rather than all four. A happy mistake!

Did you see the Google doodle yesterday? Here's more: doodles.google/doodle/learn... #iTeachMath

Spiral mosaic. Squint and see it? #MathArt

Cheers to 10 years of making videos 🥂

I made the Today Show yesterday for the math of playing Powerball. Enjoy!!! And yes, someone won. Once it hits a billion, there are enough tickets purchased that it is at least a 50% chance of a winner. youtu.be/3zDTVeooDD4

you know what? fuck it. theremin mode. github.com/samhenrigold...

Dueling spirals.

My current everyday wear necklace is the Reaction Möbius Pendant 3d-printed in stainless steel. It’s indestructible, doesn’t tarnish, tactile and infinite! n-e-r-v-o-u-s.com/shop/product...

It’s like something from “The Last of Us” popped up outside my office last night!

Flowered beauty. #photography

A mosaic made from concentric diamonds of one color. #MathArt

With over a billion dollar Powerball prize, ‘Tis the season for me to talk the odds with the media. Here is a nice piece on NPR. It’s about 3 1/2 minutes. www.npr.org/2025/09/04/n...

Some of this week’s #photography.

Some of this week’s #MathArt.