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Complexity Cat ๐Ÿฑ

@amahury

Exciting stuff on complexity, theoretical biology, artificial intelligence, linguistics, neuroscience and their intersections. #complexitycat complexitycat.org

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Latest posts by Complexity Cat ๐Ÿฑ @amahury

I'm co-organising this workshop on the idea of rewilding digital infrastructure in Edinburgh on the 28/29th May - and am somewhat overawed by all the incredible people who've agreed to speak.

And you could be one of them... If you submit an abstract by the (new deadline) of the 31 March.

10.03.2026 14:47 ๐Ÿ‘ 16 ๐Ÿ” 9 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
BeComplex 2026 - Belgrade School on Complex Systems 21-27 June 2026 at Petnica Science Center. Most of the everyday phenomena we see around us can be categorized as "complex." Such systems consist of many strongly interacting parts and yet, despite this, they exhibit a certain emergent qualitative unity which endows them with a distinct being, separate, although not independent, from that of their constituent elements. These complex systems thus possess a kind of "simplicity" as well, which makes them intelligible and allows them to be studied in their own right. The sheer diversity of complex phenomenaโ€”from magnets to climate to the economy to the human brainโ€”prevents them from being investigated under a single theoretical framework. Still, studies such as those of Lorenz and Mandelbrot in the 1970s began to reveal a surprisingly large number of common motifs across these systems, including transitions to chaos, fractal structures, pattern formation, and more. The search for common features of complex systems still remains open. However, most efforts today are focused on understanding particular phenomena. The "Belgrade School of Complex Systems," organized by the Faculty of Physics at the University of Belgrade (http://www.ff.bg.ac.rs/Engleski/index_eng.html), is an attempt to bring together experts from around the world working on various fields that fall under the broad category of complex systems in order to encourage the exchange of knowledge and promote collaboration between like-minded researchers that may be working in seemingly disparate fields. More at: becomplex.net

BeComplex 2026 - Belgrade School on Complex Systems

10.03.2026 20:34 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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โ€˜The Fox, the Shrew, and You: How Brains Evolved,โ€™ an excerpt In his new book, Rogier Mars provides a detailed account of animal and human brain evolution. In this excerpt from Chapter 1, he starts with the sea squirtโ€”and why it needs the brain it eats after its...

Why would sea squirts eat their own brains? In his new book, โ€œThe Fox, The Shrew, and You: How Brains Evolved,โ€ Rogier Mars provides a detailed account of this and other quirks in animal and human brain evolution.

#neuroskyence

www.thetransmitter.org/evolution/th...

10.03.2026 13:52 ๐Ÿ‘ 14 ๐Ÿ” 7 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 2
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a baby is sitting in a crowd with a woman holding him and screaming yes . ALT: a baby is sitting in a crowd with a woman holding him and screaming yes .

Guess what? Our ERA workshop has just been accepted into #ALIFE2026 !

This will be a valuable opportunity for emerging researchers in #ALife, and we'll have more information for you soon. ๐Ÿ‘ฝ๐Ÿ›ธ

In the meantime, see you at @alifeconf.bsky.social ! ๐Ÿ

10.03.2026 12:45 ๐Ÿ‘ 5 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Grants Young Researchers of the Complex Systems Society

โœจ Our grants are back! โœจ

Young researcher in Complex Systems?

Apply for yrCSS grants to support:

๐Ÿ’ก conferences / schools / workshops
๐Ÿค research visits & collaborations
๐ŸŒ extra support for low-income countries

๐Ÿ—“๏ธ Deadline: 20 March 2026

๐Ÿ‘‰ yrcss.cssociety.org/grants/

10.03.2026 11:26 ๐Ÿ‘ 11 ๐Ÿ” 12 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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We are organising the 4th edition of our special session on CA, distributed dynamical systems, and their applications to intelligence. Submit your works and join us at ALIFE 2026 in Waterloo (Canada).

bingdev.binghamton.edu/sayama/SS-di...

10.03.2026 09:40 ๐Ÿ‘ 5 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Application review begins in one week (Mar 16)!

(Review will continue until all spots are filled.)

09.03.2026 17:12 ๐Ÿ‘ 8 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
@complexity

@complexity

This week, @nature.com published an article on how I use mathematical models to study what is otherwise very hard to measure: the scale and dynamics of cartels.

How a mathematician is cracking open Mexico's powerful drug cartels.
๐Ÿ‘‡๐Ÿงฎ๐Ÿง‘โ€๐Ÿ”ฌ
www.nature.com/articles/d41...

09.03.2026 12:51 ๐Ÿ‘ 8 ๐Ÿ” 5 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
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๐Ÿ“ข Speaker Alert & Deadline Extension TENET

@netsciconf.bsky.social
2026 (June 1st):
@abovet.bsky.social , Asst. Prof. @ UZH
๐Ÿ“ท Submit your abstract by March 16th: tinyurl.com/48ys2vx9 #Netsci2026 #Tenet26 #networkscience

09.03.2026 09:27 ๐Ÿ‘ 3 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Book cover with a green gradient background for "The Organismโ€“Environment Pairing: A Historical and Philosophical Reappraisal" by Alejandro Fรกbregas-Tejeda (MIT Press, 2026). The book series label โ€œThe Vienna Series in Theoretical Biologyโ€ appears at the top. The title is set in large, bold lettering using three colors: white (โ€œTheโ€ and โ€œPairingโ€), warm yellow (โ€œOrganismโ€“โ€), and bright green (โ€œEnvironmentโ€). The subtitle appears below in smaller white text, and the authorโ€™s name is printed at the bottom. In the lower right, a monarch butterfly (Danaus plexippus) rests on clusters of pink milkweed flowers. Behind it, a large pale-green butterfly silhouette fills the background; its outline follows the shape of a red lacewing butterfly (Cethosia biblis). The layered butterflies visually echo the bookโ€™s central idea of an organismโ€“environment pairing.

Book cover with a green gradient background for "The Organismโ€“Environment Pairing: A Historical and Philosophical Reappraisal" by Alejandro Fรกbregas-Tejeda (MIT Press, 2026). The book series label โ€œThe Vienna Series in Theoretical Biologyโ€ appears at the top. The title is set in large, bold lettering using three colors: white (โ€œTheโ€ and โ€œPairingโ€), warm yellow (โ€œOrganismโ€“โ€), and bright green (โ€œEnvironmentโ€). The subtitle appears below in smaller white text, and the authorโ€™s name is printed at the bottom. In the lower right, a monarch butterfly (Danaus plexippus) rests on clusters of pink milkweed flowers. Behind it, a large pale-green butterfly silhouette fills the background; its outline follows the shape of a red lacewing butterfly (Cethosia biblis). The layered butterflies visually echo the bookโ€™s central idea of an organismโ€“environment pairing.

What a joy to finally share the cover of The Organismโ€“Environment Pairing (@mitpress.bsky.social)! The ๐Ÿ“— will be out on May 12 ๐Ÿ“†! I look forward to the conversations it sparks among scientists, philosophers & historians! mitpress.mit.edu/978026205282... #evosky #histsci #philsci #philsky #booksky ๐ŸŒฑ๐Ÿ‹

09.03.2026 12:29 ๐Ÿ‘ 91 ๐Ÿ” 25 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 2
Diverse Intelligences Summer Institute 2026 Call for Fellows, Storytellers, and Alumns Interested in intelligence, mind, and cognition in all its forms? Early-career scholars from any disciplineโ€”and storytellers in any mediumโ€”are encouraged to apply!

Diverse Intelligences Summer Institute 2026 | Call for Fellows, Storytellers, and Alumns

Applications open on a rolling basis

#DISI2026 #School #Program #Storytelling #Minds #Intelligence #Transdiciplinary ./16

www.complexitycat.org/posts/DISI-2...

09.03.2026 12:41 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
MBL 2026 Summer Program: Brains, Minds and Machines The goal of this course is to help produce a community of leaders that is equally knowledgeable in neuroscience, cognitive science, and computer science and will lead the scientific understanding of i...

MBL 2026 Summer Program: Brains, Minds and Machines

Submission deadline: March 23

#BMM2026 #Program #School #Neuroscience #AI #Cognition #CS ./15

www.complexitycat.org/posts/BMM-20...

09.03.2026 12:32 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
KSCB 2026 Konstanz School of Collective Behaviour Collective behaviour is all around us from flocks of birds to schools of fish to human crowds. Collective behaviour happens across multiple spatial and temporal scales making it one of the most ubiqui...

KSCB 2026 | Konstanz School of Collective Behaviour

Submission deadline: March 15

#KSCB2026 #Collective #Behavior #School #ComplexSystems #NetworkScience ./14

www.complexitycat.org/posts/KSCB-2...

09.03.2026 12:28 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
ISDC 2026 2026 International System Dynamics Conference The 2026 International System Dynamics Conference (ISDC 2026) is the 44th annual gathering of the global system dynamics and systems thinking community. Organized by the System Dynamics Society, the e...

ISDC 2026 | 2026 International System Dynamics Conference

Submission deadline: March 18

#ISDC2026 #SystemsThinking #Conference #ComplexSystems #Dynamics #NetworkScience ./13

www.complexitycat.org/posts/ISDC-2...

09.03.2026 12:24 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Max Planck Institute for Behavioral Economics Doctoral Fellowships in Economics The Max Planck Institute for Behavioral Economics, together with the University of Cologneโ€™s Graduate School in Management, Economics and Social Sciences (CGS), invites candidates to apply for Doctora...

Max Planck Institute for Behavioral Economics | Doctoral Fellowships in Economics

Application deadline: March 15

#MPI #PhD #Economics #Behavior #SocialExperiment #SocialImpact ./12

www.complexitycat.org/posts/PhD-MP...

09.03.2026 12:20 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
UCNC 2026 23rd International Conference on Unconventional Computation and Natural Computation The 23rd International Conference on Unconventional Computation and Natural Computation (UCNC 2026) will be held in Trieste, Italy, from June 22-26, 2026. This premier event focuses on novel computati...

UCNC 2026 | 23rd International Conference on Unconventional Computation and Natural Computation

Submission deadline: March 13

#UCNC2026 #Conference #UnconventionalComputation #NeuromorphicComputation #QuantumComputation #NaturalComputation ./11

www.complexitycat.org/posts/UCNC-2...

02.03.2026 13:36 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Call for Contributed Talks and Posters 14th European Conference on Mathematical & Theoretical Biology The 14th Conference on Mathematical and Theoretical Biology will be held in Graz, Austria, from 13 to 17 July 2026. Jointly organised by the European Society for Mathematical and Theoretical Biology a...

Call for Contributed Talks and Posters | 14th European Conference on Mathematical & Theoretical Biology

Submission deadline: March 14

#ECMTB26 #Conference #Biology #Theory #Math #Life #Philosophy #Science ./10

www.complexitycat.org/posts/ECMTB-...

02.03.2026 13:32 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
MITHIC 2026 Multivariate Information Theory and High-Order Interactions in Complex Systems The MITHIC 2026 workshop (Unveiling Complex Interactions) focuses on applying multivariate information theory and high-order interaction analysis to complex systems, held May 11-13, 2026.

MITHIC 2026 | Multivariate Information Theory and High-Order Interactions in Complex Systems

Submission deadline: March 9

#MITHIC2026 #Workshop #MVIT #ComplexSystems #Multivariate #Interactions ./9

www.complexitycat.org/posts/MITHIC...

02.03.2026 13:28 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
ICDL 2026 IEEE International Conference on Development and Learning The 2026 IEEE International Conference on Development and Learning (ICDL) will be held in Kyoto, Japan, from September 15โ€“18, 2026, at Kyoto University. This interdisciplinary event focuses on develop...

ICDL 2026 | IEEE International Conference on Development and Learning

Submission deadline: March 13

#ICDL2026 #Conference #Development #Learning #Robotics #AI #Psychology #Neuroscience ./8

www.complexitycat.org/posts/ICDL-2...

02.03.2026 13:24 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
EWOMS 2026 11th European Working Memory Symposium EWOMS is a recurring, high-profile event dedicated to the study of working memory, held every two years at rotating European locations. This year it will be held on Aug 26-28 at Lyon (France). Abstrac...

EWOMS 2026 | 11th European Working Memory Symposium

Submission deadline: March 13

#EWOMS2026 #Symposium #Neuroscience #Memory #Consciousness #Cognition ./7

www.complexitycat.org/posts/EWOMS-...

02.03.2026 13:20 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Konstanz school of Collective Behavior will take place again from 20th July to 7th August , 2026. We have an amazing line up of speakers covering state of the art research on collective behavior across systems. Application deadline : March 15th
Details here: www.exc.uni-konstanz.de/kscb/applica...

02.12.2025 16:59 ๐Ÿ‘ 16 ๐Ÿ” 17 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 3

CfA: Workshop โ€œPhilosophical Issues in Neural Computationโ€ (@ruhr-uni-bochum.de) Jun 2โ€“3 2026.

Deadline: March 31.

Further Speakers: @adriendoerig.bsky.social, @francesegan.bsky.social, @olivia.science, @gualtiero.bsky.social, @seelikat.bsky.social, Oron Shagrir.

05.03.2026 15:02 ๐Ÿ‘ 25 ๐Ÿ” 7 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Submissions for #ALife2026 workshop, tutorial, and spec.session proposals are now closed. Thanks for the great response! Decision letters will be sent soon, and accepted sessions will appear on the website.
๐Ÿ‘‰ 2026.alife.org
Reminder: the deadline for full papers and extended summaries is March 30.

05.03.2026 17:09 ๐Ÿ‘ 9 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Research Fellow (11324-0226) at University of Warwick Discover an exciting academic career path as a Research Fellow (11324-0226) at jobs.ac.uk. Don't miss out on this job opportunity - apply today!

Realising I haven't advertised this hereโ€”I'm hiring! Walter Dean and I have a project on measuring the strength of mathematical theorems used in philosophy, and we're looking for a postdoctoral researcher to join our team.

www.jobs.ac.uk/job/DQO344/r...

04.03.2026 10:28 ๐Ÿ‘ 8 ๐Ÿ” 8 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 1
๐Ÿค– Agent-Based Models in Neuroscience

๐Ÿ“ฃ Excited to announce the 2nd edition of our workshop
โ€œAgent-Based Models in Neuroscience: Theory, Autonomy, Embodiment & Environmentโ€
at @cosynemeeting.bsky.social #CoSyNe2026!!
๐Ÿง ๐Ÿค–๐ŸŒ๐Ÿชฐ๐ŸŸ๐Ÿญ๐Ÿ’ช๐Ÿง˜๐Ÿƒ

๐Ÿ—“๏ธ March 17, 2026
๐Ÿ“ Cascais, Portugal
๐Ÿ”— Speaker lineup and schedule: neuro-agent-models.github.io

05.03.2026 00:02 ๐Ÿ‘ 30 ๐Ÿ” 10 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 3
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AI can write genomes โ€” how long until it creates synthetic life? The Evo2 genomic language model can generate short genome sequences, but scientists say further advances are needed to write genomes that will work inside living cells.

Ewen's writeup of the new Evo 2 paper in Nature is reliably good. I can imagine this foundation model will be useful for doing synthetic biology in microbes.
But it's important to recognize that making this work for eg humans is not just a scaling-up issue...
www.nature.com/articles/d41...

05.03.2026 09:42 ๐Ÿ‘ 24 ๐Ÿ” 7 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 1
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We're hiring! Global shocks โ€“ wars, pandemics, climate extremes โ€“ don't just disrupt supply chains. They reshape societies. We're looking for a Postdoc to help us model exactly that, using ABM and complexity science. 3-year funded position in Vienna. Apply by April 1, 2026 ๐Ÿ‘‰ csh.ac.at/engage/jobs/

05.03.2026 10:26 ๐Ÿ‘ 4 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

(1/5) As promised, here a short thread about this work.

Why Pseudomonas protegens Pf-5? It is a key environmental host with unique interactions with soilโ€™s biotic and abiotic compounds. Thus great for our Labโ€™s goal: ecosystems computing. We needed to know how this host interacts with circuits.

05.03.2026 12:16 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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From complementarity to non-duality: Seeing objects and processes as pragmatic constructs

Replies to the comments on
www.sciencedirect.com/science/arti...

is now out here:
www.sciencedirect.com/science/arti...

"From complementarity to non-duality: Seeing objects and processes as pragmatic constructs"

05.03.2026 13:29 ๐Ÿ‘ 18 ๐Ÿ” 4 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Can the Most Abstract Math Make the World a Better Place? | Quanta Magazine Columnist Natalie Wolchover explores whether applied category theory can be โ€œgreenโ€ math.

Qualia essays go where curiosity leads. This week, join @nattyover.bsky.social on her quest to understand whether a burgeoning, abstract mathematical field can help the planet. www.quantamagazine.org/can-the-most...

04.03.2026 16:08 ๐Ÿ‘ 41 ๐Ÿ” 14 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 4