Elisabetta De Simone @elsadesi.bsky.social 
Nanjing Healed Gene Biotechnology Co., Ltd @depressiontest.bsky.social Healed Gene Depression Test (CE certified)
✅ Detects depression (yes/no)
✅ Classifies severity (mild, moderate, or severe)
✅ Evaluate treatment efficacy (SSRIs/SNRIs, rTMS, Ketamine, ECT)
Ann @phdoodledoo.bsky.social Cognitive Psychology | Numerical Cognition | Linguistics
PhD researcher studying how people represent time, number, and space across languages.
🌈 she/her
📍Marseille
Violeta 🦋 @violetapina.bsky.social Psicóloga. Profesora en la Universidad de Granada. Investigo sobre las dificultades de aprendizaje, lucho por la inclusión. Colaboro en proyectos de ciencia ciudadana y conservación de la naturaleza.
Manuel Rausch @manurausch.bsky.social Psychologist and Cognitive Neuroscientist at University of Klagenfurt 🇦🇹 🇪🇺. Cognitive modeling, perceptual decision making, confidence, metacognition, visual awareness, metascience. https://manuelrausch.github.io
Nothing So Practical @nsp-blog.bsky.social We write about a range of topics from a behavioral science perspective, mostly related to quantitative methods. This includes causal inference, Bayesian statistics, study design, and measurement.
Jürgen Kornmeier @kornmeierju.bsky.social Scientist
Vusumuzi Ngonidzashe Hove, M.S. @vusumuzihove.bsky.social
Ph.D. Student, Pharmaceutical Sciences, @umaryland.edu School of Pharmacy 💊 | Medicinal Chemist👨🏾🔬🔬🧪| Oncology Researcher 💻🧬💉| @ubuffalo.bsky.social Alumnus🎓🦬 | @UBmenstennis🤘🏿🎾 | Zimbabwean Pro Tennis Player🎾🇿🇼 |#BillsMafia🏈🇺🇸
https://linktr.ee/vusumuzihove
Lena Nadarevic @lenadarevic.bsky.social Professor of Experimental Psychology at Charlotte Fresenius University, Heidelberg, Germany. Research topics: Truth judgments, memory for truth/falsity, MPT modeling
Angelika Stefan @ephemeralidea.bsky.social Lecturer at University of Liverpool, psychological methods & computational modeling in psychology, open science advocat. Always asking questions. Loves music, art & good food. She/her
Sebastian Hellmann @sehellmann.bsky.social PostDoc working at TU Munich.
Interested in on computational modelling, decision-making, and confidence.
Cat owner, Ireland lover and brass music fan
Thomas Alrik Sørensen @thomasalrik.bsky.social Associate professor at Aalborg University, Denmark. Intersted in perception and cognition, and particularly individual variation in how our brain is shaped. 
Dr. Jens Foell @jensfoell.de I used to scan brains, now I talk about science for a living. Science editor, science podcaster, SPIEGEL-bestselling writer. Founder of @realscientists.de and trainer at @nawik.de. Looks even worse IRL. He/him.
NEW BOOK OUT NOW!
🔗 https://jensfoell.de
Gabriel Belmar 🧠✒️ @elareadebroca.bsky.social 🎓 Psicopedagogo y divulgador científico.
Intentando entender por qué los seres humanos hacemos lo que hacemos, desde las ciencias cognitivas.
ÖGPP - Psychiatrie, Psychotherapie, Psychosomatik @oegpp.bsky.social Offizielle Fachgesellschaft #Psychiatrie Österreich // Austrian Society for #Psychiatry, Psychotherapy and Psychosomatic Medicine // #OEGPP /
www.oegpp.at // #oegpp27
@jeananas.bsky.social @jeananas.bsky.social 
Maristella Lunardon @maristellal.bsky.social Postdoctoral fellow at the University of Tuebingen (Germany) 🇩🇪 from Italy 🇮🇹
🎲 Finding out why math is so difficult and what to do about that is my mission! 📚 In the meantime, I also enjoy good readings and good food 🥘
NeuroSPACE @neurospacekuleuven.bsky.social Exploring how the brain uses specialized knowledge in domain-general cognition.
NeuroSPACE unites 4 labs led by @hansopdebeeck.bsky.social, @bertdesmedt.bsky.social, @kobedesender.bsky.social & @neuropsylab.bsky.social.
🌐 ppw.kuleuven.be/neurospace
Dr. Jennie Bullen @jcbullen.bsky.social Postdoctoral Researcher @ox.ac.uk studying math cognition in neurodivergent children • she/her
Eylül Turan, PhD @turaneylul.bsky.social Postdoctoral researcher @lcdlab-uw.bsky.social. Interested in spatial language, spatial thinking and mathematical development.
DGPs - Fachgruppe Allgemeine Psychologie @dgps-fgal.bsky.social Deutsche Gesellschaft für Psychologie (DGPs)
Homepage der Fachgruppe: https://www.dgps.de/fachgruppen/allgemeine-psychologie
Maximilian Stefani @mstefx.bsky.social Cognitive/ behavioral psychology @unibw_m, Dad to the power of three👦👧🧒, R, Python, Matlab (Psychtoolbox), Multitasking 
@romanjanssen.bsky.social @romanjanssen.bsky.social 
Dr Cris Castro @drcriscastro.bsky.social Juan C. Castro-Alonso. Rewarded hubby & daddy. Educational psychology, multimedia, STEM, biochemistry, spatial working memory. Asst. Professor at University of Birmingham (UK), Author, Speaker, Editor, Consultant
AlexTao - West East Psychology and Art @alexpsychology.bsky.social The Path of Effortless Action
Tao 道 of Wu wei 无为
Creator of #iam #dralex #bewater #flowToGlow
.
#art
#meditation teacher
#zen #tao #buddhism in the real world
.
#psychology
PhD Psychology cognitive and behavioural #neuroscience
#Cambridge / #Lisbon
Federico D'Atri @fdatri.bsky.social PhD Student at Units
Attention & Perception
Psychometrics
Angelika Kunkel @angelikakunkel.bsky.social Postdoctoral Researcher | University of Tübingen | Biological Psychology · Language & Cognition · Psychophysiology #TeaP2026
TeaP 2026 @teap2026.bsky.social The „Tagung experimentell arbeitender Psycholog*innen“ (TeaP) will take place at University of Tübingen in 2026 🧠💡✏️ Join us for pre-conference workshops on March 15 and for the main conference from March 16 through 18 🧑🎓👩🎓👨🎓 Website: https://coms.app/teap26/- C Cléa Girard @cleagirard.bsky.social Researcher in Psychology at the CNRS and University of Grenoble, France. Laboratoire de Psychologie et NeuroCognition (LPNC). Investigating socio-economic inequalities in math learning and home learning environment.
Caroline Hornburg @cbhornburg.bsky.social Associate Professor at Virginia Tech | Human Development and Family Science | Director of the VT Learning and Development Lab
Terhi Vessonen @tvessonen.bsky.social Postdoctoral Fellow, Southern Methodist University | Mathematical learning difficulties, word problem-solving, meta-analysis
@mrsg2nd.bsky.social @mrsg2nd.bsky.social 
David Purpura @davidjpurpura.bsky.social Professor of HDFS and Director of the Center for Early Learning. Studies school readiness, home learning environment, and other interesting things. Second best Dr. Purpura in my house.
@drsarac.bsky.social @drsarac.bsky.social 
Hannah Whitehead @hannahwhitehead.bsky.social PhD Candidate at University of Toronto | researching how environment shapes reading and mathematics learning
@michaelameier.bsky.social @michaelameier.bsky.social 
Andy Ribner @andyribner.bsky.social Assistant Prof of Psychology at Chatham University interested in EF/self-reg, early math, and screen time. Cooking, baking, eating, adventuring, dinosaurs.
Davide Crepaldi @davidecrepaldi.bsky.social Cognitive neuroscientist and experimental psychologist into reading and learning. Based at University of Pavia, Italy. Editor-in-Chief at Journal of Cognition. Life enthusiast.
Nina Goll @ninagoll.bsky.social Neuroscience PhD Candidate at University of Tübingen on Women's Mental Health, Reward Processing & Oxytocin 🧠 
Rebecca McGregor Reiner @rebmcgregor.bsky.social PhD candidate in Developmental Psychology at University of Pittsburgh 🚠 studying parent-child interactions in early childhood 👨👩👧👦 Cat mom 😺 Book lover 📚 Baking enthusiast 🍞 (she/her)
Edward Hubbard @edneurolab.bsky.social The Educational Neuroscience Lab in Educational Psychology at UW-Madison's School of Education, Neuroscience Training Program and Waisman Center
FLUCTONIC : Hypotheses on Prime Numbers,Cancer,Quantum Mechanics @fluctonic.bsky.social My hypotheses on: Cancer, Prime Numbers, Attenuation of viremia, Quantum Theory « FLUCTON » (variable volume photon), etc…
Aaron Petrasch @aarpet.bsky.social 
Giorgio Vallortigara @gvallortigara.bsky.social Neuroscientist and science writer
Bernhard Pastötter @pastotter.bsky.social Cognitive neuroscientist at University of Technology Nuremberg. Homepage: https://www.utn.de/person/dr-bernhard-pastoetter/
Sam Boeve @boevesam.bsky.social Doctoral Researcher | Cognitive Science | Computational Psycholinguistics | FWO fellow | Bogaertslab | Ghent Univeristy
Shachar Hochman @hochmanshachar.bsky.social Data Enthusiastic • Researcher • Applied Statistician
Ex-Academic (Cognitive Psychology, PhD)
My blog: https://cogpsychreserve.netlify.app
My LinkedIn: https://www.linkedin.com/in/shachar-hochman-phd/
Fliss James @flissj.bsky.social 🌟Assistant Head Teacher Sheringham Nursery School & Children’s Centre
🌟Director @elresearchsch.bsky.social
🌟#earlyyears
https://sheringham-nur.org.uk
https://researchschool.org.uk/eastlondon
Jacob Paul @jacobmpaul.bsky.social Academic Research Fellow, University of Melbourne
Number, space, time, 7T fMRI
https://mathsatthehumanscale.github.io/ 
@malw2k.bsky.social @malw2k.bsky.social 
Nurit Viesel-Nordmeyer @nuritviesel.bsky.social Science, Cognitive Psychology, Educational Psychology, Developmental Psychology, Brain Imaging, math, 🧮language 🙊, working memory 🧠Nature, (Trail)Running 👩🏻🔬🏃🏻♀️🏔️🌄🌊
Carl Bond 🎨🧢🦾♻️☕️🌶️ @carl-bond.com he/him/his - 10/25/1975 - Olympia, WA
#Resist #FAFO #BlueResister #BlueCrew
🚫 MAGA- Obviously! ¯\_(ツ)_/¯
🚫 Crypto- Your Wallet, Irrelevant.
🚫 OnlyFans- No BF Fishing.
✅ UBI 4 All- Paid By Big Tech!
✅ Walking- Because It's Good 4 You!
✅ Joyful Living- ‼️
Giulia Vigna @giuliavi.bsky.social PhD student in Psychological Sciences, University of Padua, Italy
Interested in numerical cognition, child development, math education 🔢🧠👶🏻🖍️
@pirkkoelf.bsky.social @pirkkoelf.bsky.social special education teacher
climate catastrophe and other catastrophes like pandemics
Emily Farran @ekfarran.bsky.social Professor of Psychology - spatial cognition in typical & atypical development, STEM. UKRN Institutional Lead, University of Surrey. Advocate of transparent & open research.
Logan F. Cheng @ringo8pie.bsky.social Studying Cognitive Science and Biomathematics at Rutgers University, New Brunswick
Tim Angelike @timangelike.bsky.social Postdoc, Psychology and Computer Science, @Philips-Universität Marburg (previously in Düsseldorf and Konstanz). Interested in large language models, human random number generation, statistical modelling, and computer simulations.
Jenny Yun-Chen Chan @jenny-yc-chan.bsky.social Math Cog & Dev, Learning Sci | AsstProf @ECE_EdUHK, Alum @LSTWPI @UMN_ICD @UWCogDevLab, Affiliate @ DREMEmath |
Project Celebration,Rejection CV | Love Cats & Food
Rowan Cockett @row1.ca I talk about computational #openscience communication and science publishing. On the jupyterbook.org & @mystmd.org teams, co-founder of @curvenote.com & @continuous.foundation.
PsyPost @psypost.bsky.social Reporting research on human behavior and cognition. #PsychSciSky #Psychology #SciComm
Nic Moe (he/him) @nicmoe.bsky.social I build tools for scientific discovery. I geek data viz, maps, and stats. YIMBY. Empiricist. Driftless. Reluctant cat person. 🇺🇸 🏳️🌈
www.freeourknowledge.org @freeourknowledge.bsky.social A collective action platform to kickstart #OpenScience practices in academia. Skeets by Wim Pouw
Tim Mesnil @timmesnil.bsky.social Phd student at UMRH INRAE - Feed diversity in ruminants 
Flavien Delvaux @delvauxflavien.fr Research Engineer in Ethology - INRAE (France) 🐐
Available for a PhD position after October 2025
➡️ https://delvauxflavien.fr/ResearchGate
Animal Behaviour Live @animalbehaviour.live International & inclusive online platform bringing together researchers in animal behaviour.
🔗Website: animalbehaviour.live
🌲Linktree: https://linktr.ee/animalbehaviourlive
📝Conference: https://ablaoc.sciencesconf.org/
Mathematical Cognition and Learning Lab, UJ @mcll-uj.bsky.social We are a group of researchers, led by @mateuszhohol.bsky.social, based at the Jagiellonian University in Krakow, investigating the psychological mechanisms of mathematical cognition and learning.
Our website: https://mcll.edu.pl
BusyBrain⌨ @w42.bsky.social Interested in how machine can speak human language and automated theorem proving
A-M-I-T @amitspeaks.bsky.social Tech-lover, Geo-politics,
India, that is Bharat
Pete Jarrett @petetalksstuff.bsky.social Unpicking #workplace support for #neurominorities with a #transdiagnostic vibe. #dyscalculia related stuff as well. #neurofunky #boomer Pontycymer/Mumbai/Cardiff
Bert De Smedt @bertdesmedt.bsky.social Professor at the University of Leuven, Belgium. Interested in educational neuroscience, mathematical cognition and dyscalculia. Runner.
Alexa Ellis @alexagraceellis.bsky.social Asst Prof @UofAlabama / @UMich Alum 〽️ #goblue / math development / context / measurement / alexagraceellis.com
Tomo Nagashima @tomonag.bsky.social Prof. at Saarland University 🇩🇪 | Learning Sciences*HCI | Faculty Associate at BKC Harvard | prev: CMU HCII, StanfordGSE | co-designing tech to support human learning | choice making, SRL, learning with AI, ITS |
tomonag.org
🇯🇵->🇺🇸->🇩🇪
Nicholas A. Vest @nicholasvest.bsky.social @UWMadison PhD student studying numerical cognition (he/him)
Matthias Stangl @mstangl.bsky.social Assistant Professor at Boston University • Cognitive Neuroscience • Neurotechnology • Human Cognition and Behavior • (Mobile) Intracranial Electrophysiology • Neuroimaging • https://stangl-lab.com
Nina Truffaz @ninatruffaz.bsky.social PhD student on the costs of birds migration at The Endowed Chair in Wetland and Waterfowl Conservation, University of Saskatchewan (Canada) 🌿
She/her, French
Sharline Cully @sharline.bsky.social 
Juliette Aychet @julietteaychet.bsky.social PhD, Associate Professor at Paris Nanterre Univ 🐥🐒👶 - she/her
Interested in gestures and multimodal communication in primates, birds, and all beings who move to communicate 💃
https://linktr.ee/julietteaychet
Kingson Man @kingson.bsky.social we must know. we will know.
https://scholar.google.com/citations?user=hG2vvYgAAAAJ&hl=en
@brechmos-sci.bsky.social @brechmos-sci.bsky.social 
Lorenzo Ciccione @lorenzo-ciccione.bsky.social Cognitive neuroscientist (PhD), working on how humans interpret numbers, quantities and graphs.
Mathematical Cognition and Learning Society @mcls-official.bsky.social Official Bluesky Account of the Mathematical Cognition and Learning Society
Mousa Karayanni @mousak.bsky.social Neuroscience PhD student based in Jerusalem studying learning processes in brain and behavior
Subaru Vagabond @subaruvagabond.com Queer ascetic nomad, traveling around the US in Subarus since 2015. Reading a lot of books. Weird abolitionist, anti-prohibition, anti/critical-AI tendencies.
Still in school. First for psychology, then math, and now a masters in CS despite begrudging bias
Raejean Burton Lopez, MOT, OTR/L @raejeanburtonlopez.bsky.social Occupational Therapist l UC Educational Studies PhD Candidate | Mixed Methods Enthusiast | Curious about embodied numerical cognition & sensory processing difficulties l Opinions are my own. (she/her) l #SensorimotorToCognition #EmbodiedClassrooms #OT
Gregor Stewart @olakrez.bsky.social AI at SentinelOne, Insight Partners and beyond.
@elicastaldi.bsky.social @elicastaldi.bsky.social 
Zack Hawes @zackhawes.bsky.social assistant professor @ OISE/University of Toronto / cognitive development / mathematical cognition / spatial thinking / mathematics education
https://www.mathematicalthinkinglab.com
Chris Robinson @griz8u.bsky.social Cognitive development researcher at OSU, foodie, music lover/deadhead, techie, and concerned about the nation. He/him
https://scholar.google.com/citations?user=XEkYhiAAAAAJ&hl=en
https://u.osu.edu/madlab
Lisette de Jonge-Hoekstra @lisette-djh.bsky.social Assistant prof Developmental Psychology @ University of Groningen @unigroningen.bsky.social @rug-gmw.bsky.social || cognitive development | multimodal communication & gestures | complex dynamic systems | affordances
lisettedejongehoekstra.com
Elizabeth Gunderson @gundersonlab.bsky.social Professor at Indiana University, psychology researcher studying children's math learning and motivation.
Thomas Hills @thomhills.bsky.social Behavioral network science, cognitive search/ecology/control, language, and cultural evolution, data science, complex systems, R, art, teaching. Direct Behavioural and Data Science MSc at University of Warwick, UK, Prof Psychology