Published version of our paper on metric networks! https://t.co/ivkT65D3uV

A satellite image of the East Wing just leaked. :P (Here is my version of the meme.)

Since I had to put together a short combination of clips for the American Ninja Warrior application last night (as they asked me to send a 3 minute video of why I would be an "interesting" contestant), and since my PR manager has been bugging me to put together some videos

I saw a paper that used the term "nudging", and that inspired me to create this instance of the GTM meme.

US Dynamics Days 2026: https://t.co/0vpRlTfRf9 The 44th Dynamics Days US, a single-track meeting on nonlinear dynamics and applications, will take place January 9-11, 2026 in Tucson, Arizona. More info at https://t.co/hcxe7up1p5. Dynamics Days is one of my favorite conferences!

I was walking around the old part of Dresden and I saw some street signs for sale outside a souvenir shop. I had to buy this one.

Apple just rolled out Digital ID in Wallet, turning your iPhone into a digital identification hub starting with TSA checkpoints. This isn't just about convenience, it's part of a global push toward mandatory digital identity systems. EU, UK, Australia & Canada are all

We have a new paper on arXiv: https://t.co/Mc2fV6jGSY The idea is to take a well-known type of model (Ising dynamics) to explore the effect of heterogeneous network structures in multilayer networks on the dynamics on those networks.

The 'talk' is technically a discussion period.

Here is my Mathematics Department version of today's XKCD ( https://t.co/YFnU604IvV).

The published version of our paper is now out: https://t.co/M3hRgW2m1u Title: "Oscillatory and excitable dynamics in an opinion model with group opinions" Authors: Corbit R. Sampson, Juan G. Restrepo, & MAP I am particularly proud of a couple sentences in the introduction. :P

For too long, the swamp controlled America’s future. That's finally changing, but they're fighting back. Be part of the team taking on the corrupt deep state.

Our new article for teens and preteens is now online! https://t.co/L3Kd2amPwf

Here is my schedule for WorldCon 2025! #Worldcon2025 #SciFi #Fantasy

My Mathematics Genealogy Project (MGP) page is up to date again, showing all 32 of my graduated PhD students (and 3 completed grandstudents). I don't have anybody slated to finish in 2026, so my direct descendants will be up to date for a while. https://t.co/p35XlMfsCI

Here is our new paper on microbiome dynamics: https://t.co/e2q5tqgBPr "Interacting Hosts with Microbiome Exchange: An Extension of Metacommunity Theory for Discrete Interactions" by Michael Johnson and Mason A. Porter

There are many ways to describe Top Dog (which is a Berkeley institution), but "causal sausage joint" is a new one! Meanwhile, you can perhaps find some "casual inference" in their statistics department. :P

The latest U.S. Chamber report says 58% of small businesses now use generative AI, up from 40% in 2024

The UCLA mathematics department is doing pretty well here (at least according to ChatGPT).

Our paper is out: https://t.co/unPZUYWV2K "Perceived community alignment increases information sharing" by Elisa C. Baek, Ryan Hyon, Karina López, Mason A. Porter, & Carolyn Parkinson Note: Whether or not you choose to share this post is related to the topic of our paper! :P

The published version of our paper: https://t.co/vOWlxFplls "Competition Between Group Interactions and Nonlinearity in Voter Dynamics on Hypergraphs" by Jihye Kim, Deok-Sun Lee, Byungjoon Min, Mason A. Porter, Maxi San Miguel, and Kwang-Il Goh

Tomorrow starts the biennial migration to the SIAM "Snowbird" conference on applied dynamical systems. This is my favorite conference series! #SIAMDS25

6-sec Minitoon: 'JUMP!' 🥗Wild jungle swing - salad snatch - milk GRABBED! Munchi smirks, Shmonkey left in the dust! Munchi Power wins again!

With a great group of colleagues, including some friends.

Where applied mathematics comes from. :P