Brad Postle @bradpostle.bsky.social · 06/10/2026I’ve long thought it a travesty that Brenda Milner hasn’t won. (Said so in that book that I’m holding) 060
Brad Postle @bradpostle.bsky.social · 04/10/2026seems like an interesting idea, one that could be potentially of interest to trainees, to instructors, to the community... One way for this conversation to endure beyond this weekend would be to post it to @jocnforum.bsky.social , where it would get a doi and could seed a threaded discussion? 140
Reposted by Brad PostleMark Histed @markhisted.org · 03/10/2026Killed. NSF’s SBE was killed, in violation of law. The President does not have the power to choose to kill programs at a whim by defunding them. The imperial presidency was a mistake and we are in a separation of powers constitutional crisis. 151450529
Reposted by Brad PostleHeleen Slagter @haslagter.bsky.social · 02/10/2026🚨 Job alert 🚨 Our department @vuamsterdam.bsky.social is hiring an Assistant Professor in Cognitive Neuroscience! Join our lovely community here in beautiful Amsterdam! 🧠🔥 Deadline: October 15 workingat.vu.nl/vacancies/as...workingat.vu.nlVacancy — Assistant Professor in Cognitive NeuroscienceJoin the Department of Experimental and Applied Psychology (Vrije Universiteit Amsterdam) as Assistant Professor in cognitive neuroscience. 15631
Reposted by Brad PostleNature Human Behaviour @nathumbehav.nature.com · 01/10/2026Intrinsic rewards guide visual resource allocation via reinforcement learningdlvr.itIntrinsic rewards guide visual resource allocation via reinforcement learningNature Human Behaviour, Published online: 01 October 2026; doi:10.1038/s41562-026-02573-7Tangible rewards are known to sharpen visual processing of associated objects. Tomić et al. show that an internal sense of confidence—acting as an intrinsic reward—similarly biases attention, revealing how the brain prioritizes limited resources. 0158
Reposted by Brad PostleKen Paller @paller.bsky.social · 01/10/2026For my friends in Toronto, this is going to be fun, and a bargain with General Admission at CA$10 www.eventbrite.ca/e/pavlovs-do...eventbrite.caPavlov's DogzThe Pilot Presents Pavlov's Dogz 062
Brad Postle @bradpostle.bsky.social · 30/09/2026Really chuffed about this one. It's impt for our efforts to understand neural and computational bases of controlling the contents of WM. It also highlights a control-related signal in the beta band that is NOT "inhibitory" in the way often assumed doi.org/10.1523/JNEU...doi.orgPrioritization in Working Memory Reduces Interference via Beta Band-Linked Stimulus TransformationsWe studied the effects of prioritization in a two-step retrocuing task in which male and female humans hold two items in working memory, and the item not cued by the first cue cannot be dropped becaus... 2228
Reposted by Brad PostleKobe Desender @kobedesender.bsky.social · 30/09/2026"A single evidence accumulation process informs perceptual choices and subsequent confidence reports"! Reviewed Preprint at @elife.bsky.social led by @johnpgrogan1.bsky.social , @lucvermeylen.bsky.social, @redmondoconnell.bsky.social, and others PDF: elifesciences.org/reviewed-pre... Thread ↓↓↓ 1228
Reposted by Brad PostleCarolyn Dicey Jennings @cdj.bsky.social · 29/09/2026This years fellows include the wonderful @felipedebrigard.bsky.social ! Congrats, Felipe! This is also huge for philosophy, which rarely sees recipients of this fellowship #philsky 3327
Reposted by Brad PostleJournal of Cognitive Neuroscience (JoCN) @jocn.bsky.social · 29/09/2026Awareness-dependent Attentional Templates: Neural Mechanism Differentiation Driven by Visual Working Memory Loaddirect.mit.eduAwareness-dependent Attentional Templates: Neural Mechanism Differentiation Driven by Visual Working Memory LoadAbstract. Visual working memory (VWM) guides attention via internal attentional templates, but whether this relies on a “single” or “multiple” templates and how awareness and VWM load regulate its… 012
Reposted by Brad PostleJournal of Cognitive Neuroscience (JoCN) @jocn.bsky.social · 29/09/2026Patterns of Alpha-band Power Reflect Prioritization of the Most Recently Encoded Location in a Working Memory Sequencedirect.mit.eduPatterns of Alpha-band Power Reflect Prioritization of the Most Recently Encoded Location in a Working Memory SequenceAbstract. Space and time play a critical role in working memory formation and maintenance relative to other object features. Particularly, covert spatial attention spontaneously tracks object… 063
Reposted by Brad PostleJournal of Cognitive Neuroscience (JoCN) @jocn.bsky.social · 29/09/2026Subjective Visibility Enhances Early Posterior EEG Decoding of Stimulus Location across Report and No-report Tasksdirect.mit.eduSubjective Visibility Enhances Early Posterior EEG Decoding of Stimulus Location across Report and No-report TasksAbstract. A central question in consciousness research is whether perceptual awareness is primarily reflected in early posterior sensory activity or in later frontal processes associated with access… 021
Reposted by Brad PostleDarcy Waller @darcywaller.bsky.social · 29/09/2026Applied to M/EEG data, they allow us to cross scales of interpretation to understand how we can control dynamic “cognitive representations” at distributed and local levels. Hope to talk more about this with @kikumotoatsushi.bsky.social, @bradpostle.bsky.social, and @haegenslab.bsky.social at CNS27! 132
Reposted by Brad PostleDarcy Waller @darcywaller.bsky.social · 02/09/2026I’m so happy to share that I’ll be starting as an Assistant Professor of Psychology at the University of Wisconsin-Madison in Fall 2027! I'm incredibly excited to head back to the Midwest, get to work with an incredible group of colleagues, and live in beautiful Madison, WI. 🦡🎊 3504
Reposted by Brad PostleAmitai Shenhav @ashenhav.bsky.social · 28/09/20262 yrs ago, I briefly laid out a new theory of how motivation works (AGH). Here, I expand on the problems AGH was trying to solve, why they are hard to solve, what my solution looks like, and how this should change our understanding of thoughts & actions. osf.io/preprints/ps... 🧵A few highlights: 17542
Reposted by Brad PostleNicole Bedera @nbedera.bsky.social · 28/09/2026The main reason you haven’t heard about campus sexual violence in a few years is because Trump and SCOTUS have made it much, much harder for survivors to come forward. You might vaguely remember that Title IX was a big battleground in his first term. And that we lost. 31879638
Reposted by Brad PostleVaughn Cooper @vscooper.micropopbio.org · 25/09/2026FYI to everyone submitting this October NIH cycle You need to re-certify your ScienCV AFTER Sept 26 (tomorrow) for your application or it may not be accepted. Great timing! 78592
Reposted by Brad PostleNima Dehghani @neurovium.bsky.social · 23/09/2026XJ Wang left ?!? What a loss for the US (and NYU) Everyday I get some news that a prominent scientist is leaving. The chaos of the science budget and downfall of the American science are spiralling down very fast. This is disheartening. www.eurekalert.org/news-release...eurekalert.orgWorld-renowned computational neuroscientist professor Xiao-Jing Wang joins HKU as Chair ProfessorThe University of Hong Kong (HKU) announces the appointment of Professor Xiao-Jing Wang, a pioneer in theoretical and computational neuroscience, to its faculty as a Chair Professor. Professor Wang wi... 1277
Brad Postle @bradpostle.bsky.social · 23/09/2026Ontario peeps! www.eventbrite.ca/e/pavlovs-do...eventbrite.caPavlov's DogzThe Pilot Presents Pavlov's Dogz 174
Reposted by Brad PostleNadja Ging Jehli @nadjagingjehli.bsky.social · 23/09/20261/3 🌵 Something exciting is taking shape at the University of Arizona: Ari Kahn and I are joining forces to build a new computational modeling hub across two complementary labs. We’re recruiting multiple PhD students for Fall 2027 + postdocs. Join us and grow with us! 🧠⚙️ @arikahn.bsky.social 1146
Reposted by Brad PostleDani Gresch @danielagresch.bsky.social · 17/09/2026📣 Check out our latest preprint with @kianobre.bsky.social, spearheaded by the incredible @dxywei.bsky.social! Across four experiments, we compare the behavioural and neural signatures of selecting real-world objects in perception and working memory. www.biorxiv.org/content/10.6...biorxiv.orgSearching across working memory and perceptionSearching for objects of interest is an essential and pervasive activity in adaptive cognition. In everyday situations, we often search for relevant content in our surroundings and in mind at the same... 13813
Reposted by Brad PostleNursena Ataseven @nursenaataseven.bsky.social · 14/09/2026New preprint! We asked why neural representation of the original item that is encoded for mental rotation persists even after it becomes irrelevant. Given working memory's limited capacity and evidence for efficient storage, why keep irrelevant information around? 1/4 doi.org/10.64898/202...doi.org 1186
Reposted by Brad PostlePieter Barkema @pieterbarkema.bsky.social · 11/09/2026What you see right now is not a livestream, but is delayed & edited by your brain 🧠. The brain uses a short time buffer to rewrite what you thought you saw using info that comes in later (postdiction). We study how (7T fMRI, retinotopy). Read our preprint: www.biorxiv.org/content/10.6... 👀 (1/N)biorxiv.org 36420
Reposted by Brad PostleLindsey Powell @lindseypowell.bsky.social · 09/09/2026UCSD Psychology is hiring!! We’re seeking a new assistant professor colleague who studies high-level human cognition, broadly construed. Please share and/or apply! apol-recruit.ucsd.edu/JPF04646apol-recruit.ucsd.eduAssistant Professor in High-level Human CognitionUniversity of California, San Diego is hiring. Apply now! 09680
Reposted by Brad PostleBiyu Jade He @biyuhe.bsky.social · 01/09/2026📣 My lab at NYU currently has two open post-doc positions. We are interested in understanding perception, thinking, and hallucinations. We employ a range of cutting-edge techniques in human neuroscience (e.g., 7T fMRI, MEG, iEEG/DES) and computational approaches (e.g., DNN modeling). 26649
Reposted by Brad PostleEitan Schechtman @eitans.bsky.social · 18/08/2026Now out in Learning and Memory! pubmed.ncbi.nlm.nih.gov/42608289/ Fun collaboration with @alexatompary.bsky.social, led by then-undergrad Tiange (Summer) Lu, who just started grad school at Rice, working with @asinclair.bsky.social!pubmed.ncbi.nlm.nih.govNo evidence for sleep-dependent memory generalization in a large online sample - PubMedMemory generalization allows individuals to extract and apply information from prior experiences to novel situations, supporting flexible learning and efficient decision-making. Theoretical models suggest that sleep should facilitate generalization, yet the literature examining its role in promoting … 0147
Reposted by Brad PostleBrock Kirwan @brockkirwan.com · 13/08/2026In honor of International Left-Handers Day, we have an updated preprint on scanning left-handed participants in fMRI studies. Although they're 11% of the population, we routinely screen LH people out of fMRI studies due to concerns about functional lateralization 1/n www.biorxiv.org/content/10.1...biorxiv.orgLeft Out: The Effect of Handedness on fMRI Activation in Memory ParadigmsAbout 11% of the population is left-handed, a significant minority of the potential participant pool for functional MRI (fMRI) studies. However, convention in fMRI research dictates these potential pa... 47031
Reposted by Brad PostleBen Hayden @benhayden.bsky.social · 13/08/2026New paper from the BCM Neurosurgery research team! "Neural basis of compositional control" led by @assiachericoni.bsky.social and @justfineneuro.bsky.social ! 🧵 www.nature.com/articles/s41...nature.comNeural basis of compositional control - NatureBehaviour of human participants in a prey-pursuit task reflects dynamic blending of goal-specific control policies, with hippocampus estimating latent states, anterior cingulate cortex orchestrating p... 39546
Reposted by Brad PostleJournal of Cognitive Neuroscience (JoCN) @jocn.bsky.social · 29/07/2026Exploring Neural Mechanisms Underlying Error-related Impairments in Active Working Memory Suggests an Adaptive Shielding of Contents during Cognitive Controldirect.mit.eduExploring Neural Mechanisms Underlying Error-related Impairments in Active Working Memory Suggests an Adaptive Shielding of Contents during Cognitive ControlAbstract. Goal-directed behavior relies on cognitive flexibility—the ability to rapidly adapt ongoing thoughts and behaviors while preserving task-relevant information. The performance monitoring… 094
Reposted by Brad PostleLadislas Nalborczyk @lnalborczyk.bsky.social · 05/08/2026If you're at #CCN2026, analyse time-resolved data, and sometimes feel limited by cluster-based permutation tests, come and see our poster tomorrow afternoon! 🕐 1:45-3:30 pm 📍 Shorin Room, Poster F10 1121
Brad Postle @bradpostle.bsky.social · 04/08/2026Aarabi, M.H. Neuroimaging runs on helium, helium runs through Hormuz. Nat Neurosci 29, 1777–1778 (2026). doi.org/10.1038/s415...doi.orgNeuroimaging runs on helium, helium runs through Hormuz - Nature NeuroscienceThe 2026 closure of the Strait of Hormuz exposed a structural dependency that the neuroimaging community has rarely discussed openly. 0189
Reposted by Brad PostleEv Fedorenko @evfedorenko.bsky.social · 03/08/2026Thrilled to be on the board of this new OA journal that fills a critical niche! Kudos to the co-Editors-in-Chief (@lisik.bsky.social,KendrickKay,ElliePavlick) and a big TY to @mitpress.bsky.social for supporting this important effort! JIT for @cogcompneuro.bsky.social :) Send us your stuff (soon!) 07613
Reposted by Brad PostleCatalina Yang @catalinayang.bsky.social · 09/07/2026New paper out w/ Katherine Duncan and Morgan Barense! Why do some memories update when our expectations are violated, while others remain stable? What matters most is the strength of a memory at reactivation—not how old it is. And, I designed the cover! royalsocietypublishing.org/rstb/article...royalsocietypublishing.orgMemory strength at reactivation, not memory age, governs prediction error-driven updating of naturalistic event memoryAbstract. Prediction error during memory reactivation is posited to be a key driver of memory updating. However, prediction error leads to varied memory ou 04412
Reposted by Brad PostleReza Shadmehr @rezashadmehr.bsky.social · 28/07/2026If an action results in error, each neuron requires an individualized teaching signal that guides change in its output. This is the credit assignment problem of learning. Are there neurons in the brain that can compute such a sophisticated teaching signal? Yes. www.biorxiv.org/content/10.6...biorxiv.orgClimbing fibers encode the gradient of a loss function for the cerebellumNeurons in the brain are often many synapses away from motoneurons, yet if a movement results in error, each distant neuron needs a teacher that considers its specific contribution to production of th... 218170
Reposted by Brad PostleŞahcan Özdemir @sahcan.bsky.social · 13/07/2026Preprint alert! 🚀 Spontaneous eye blinks are often treated as EEG artefacts. We show they can serve as temporal markers of internal attention, aligning with moments of attentional focusing in working memory. Check it out:biorxiv.orgSpontaneous eye blinks as temporal markers of internal attentionEye blinks are among the largest physiological artefacts in electroencephalography and are typically removed from the recordings. Yet their timing may carry information about cognition. Here, we asked... 1469
Reposted by Brad PostleBrain and Cognition Lab @brognition.bsky.social · 11/07/2026New B&C Lab paper by @gaoyi123.bsky.social in collaboration with @irenetxeberria.bsky.social, Sage (@dynacog-lab.bsky.social), and Kia. 1/n 👉 doi.org/10.1162/JOCN...doi.orgNeural Signatures of Flexible Temporal Orienting under Spatial and Motor UncertaintyAbstract. The goal-dependent use of temporal expectations enhances visual performance, even without concurrent spatial or motor predictions, yet the underlying neural mechanisms remain unclear. To ide... 1116
Reposted by Brad PostleTimothy O'Leary @timothyoleary.bsky.social · 09/07/2026Dear peer reviewers everywhere: sometimes we feel pressure to find issues with a submission as a demonstration of diligence. But we have to recognise this is a mistake: picking random and sometimes incoherent holes in research add confusion, generates unnecessary work and encourages defensive 48214
Reposted by Brad PostleAnna Schapiro @annaschapiro.bsky.social · 09/07/2026Very excited to share our new review on C-HORSE, our model of the hippocampus! We think there is very encouraging alignment between C-HORSE proposals and the extant empirical literature, though we also note plenty of areas for further model development. royalsocietypublishing.org/rstb/article...royalsocietypublishing.orgEvidence for complementary learning systems within the hippocampusAbstract. Decades of research have established the hippocampus as central to episodic memory, but growing evidence suggests that it also contributes to str 26020
Reposted by Brad PostlePeter Kok @peterkok.bsky.social · 09/07/2026And for our own contribution to the theme issue: Oliver Warrington and I show that the dentate gyrus encodes prediction errors during learning of perceptual predictions. This finding complements our previous work showing a transition from errors to predictions during learning (Aitken & Kok 2022). 🧠🟦royalsocietypublishing.orgDentate gyrus encodes prediction errors during learning of perceptual predictionsAbstract. The hippocampus is involved in learning predictive associations, responding to prediction errors as well as representing predictions of future in 14416
Reposted by Brad PostleRoxana Zeraati @roxana-zeraati.bsky.social · 07/07/2026Our paper "Neural timescales from a computational perspective" is finally out in @natneuro.nature.com: www.nature.com/articles/s41... We discuss how computational models and methods can distill empirical observations on neural timescales into quantitative, testable theories of brain computation.nature.comNeural timescales from a computational perspective - Nature NeuroscienceThis review integrates computational approaches to provide a unified view on how data analysis methods, biophysical mechanistic models and machine learning approaches can help to uncover the origins a... 422986
Reposted by Brad Postleisabella mori @moritherapy.bsky.social · 06/07/2026A fascinating set of questions, e.g. The Which Question: What kinds of things are conscious, sentient beings? The Awareness Question: What is required for “the lights to be on”? The Content Question: What determines what we are conscious of at any moment? 032
Reposted by Brad PostleAnna Schapiro @annaschapiro.bsky.social · 29/06/2026A *super* exciting new paper from @lizsiefert.bsky.social!! Human hippocampal ripple rates track very closely with several indicators of low arousal, during both sleep and wake. This is probably the most compelling data I have ever been associated with. 06114