Reposted by Hannah HaberkernNobel Prize @nobelprize.org · 13hBREAKING NEWS The 2026 Nobel Prize in Physiology or Medicine has been awarded to Karl Deisseroth, Peter Hegemann and Georg Nagel “for their discoveries concerning light-gated ion channels and optogenetics.” 14935462
Reposted by Hannah HaberkernPLOS Biology @plosbiology.org · 30/09/2026#Glia are essential for proper nervous system #development and function, but a high-resolution view of glial development is lacking. This Resource analyses longitudinal single-cell RNA sequencing of the #Drosophila visual system as glial diversity arises. 🧪 #NeuroSky plos.io/4dcP8KJ 032
Reposted by Hannah HaberkernFélicie Dhellemmes @felicie-dhellemmes.bsky.social · 25/09/2026Proud to present our latest work "Tracking human foragers and their prey reveals adaptive predator-prey dynamics", now hosted on BioRxiv! 🧵 doi.org/10.64898/202... @ralfkurvers.bsky.social @scioi.bsky.social @arc-mpib.bsky.social @alexschakowski.bsky.social @dominikdeffner.bsky.social 26527
Reposted by Hannah Haberkerngtavosanis.bsky.social @gtavosanis.bsky.social · 26/09/2026Very excited to see @ivychanchiwai.bsky.social PhD work out in Cell Reports @cellreports.bsky.social ! Together with Felipe Kalle Kossio, she reveals the functional consequences of non-random connections in our favorite circuit, the mushroom body calyx of #Drosophila www.cell.com/cell-reports...cell.comBiased connectivity shapes food odor categorization in the Drosophila mushroom bodyChan et al. show that individual Kenyon cell types in the Drosophila associative learning center, the mushroom body, encode odors according to different principles. Biased projection-neuron input yiel... 0192
Reposted by Hannah HaberkernLisa Fenk @fleyes.bsky.social · 18/09/2026Many thanks to @lochlanw.bsky.social and @prelights.bsky.social for highlighting our preprint! 0256
Reposted by Hannah HaberkernCorinna Gebehart @corinnagebehart.bsky.social · 14/09/2026This article is so frustrating to read. First, this is not just “google’s brain” - there has been so much effort made by scientists around the world to get these connectomes to where they are today, and none of that is recognized here, instead it’s all turned into “big tech company 👍🏻”. And second - 14017
Reposted by Hannah HaberkernAlfonso Martinez Arias @amartinezarias.bsky.social · 12/09/2026Ditto for Biology where AI is starting to confuse short term non solutions for simple problems with answers to problems that it doesn't understand. And herein the mirage that AI can 'solve' cancer, cure all disease and 'create' virtual cells. Describing ain't understanding. 0154
Reposted by Hannah HaberkernAndrew Straw @andrewstraw.bsky.social · 04/09/2026We are hiring! Come join us in the Straw Lab at the @biologyunifreiburg.bsky.social . Seeking a scientist to work on the neural and computational mechanisms of visual navigation in honey bees. uni-freiburg.de/en/job/00005... 18063
Reposted by Hannah HaberkernJohn Tuthill @tuthill.bsky.social · 17/08/2026Our digital sphinx, a cautionary tale about the interpretation of connectome-body models, is now a reviewed preprint at @elife.bsky.social. We are grateful to the reviewers for engaging seriously with what we hope is a useful (if absurd) demonstration. elifesciences.org/reviewed-pre...elifesciences.orgThe digital sphinx: Can a worm brain control a fly body? 16115
Reposted by Hannah HaberkernCarolina Rezaval @crezaval.bsky.social · 12/08/2026We’re recruiting postdocs! Join our @wellcometrust.bsky.social funded programme 'Decoding competition in the brain'. How does the brain resolve competing needs and prioritise behaviour? 📅 Deadline: 1 September Apply: rezavallab.org Please share! www.jobs.ac.uk/job/DSM781/r...jobs.ac.ukResearch Fellow (Postdoctoral) at University of BirminghamRecruiting now: Research Fellow (Postdoctoral) on jobs.ac.uk. Click for details and explore more academic job opportunities on the top job board 01817
Reposted by Hannah HaberkernLauren Sumner-Rooney @laurensr.bsky.social · 10/08/2026Two weeks left to apply for our postdoc position on vision in trilobites! Come and explore the exciting world of reconstructing vision in the fossil record, using some of the most iconic extinct animals to grace our oceans! Please reach out + RT! (*Deadline in fact 23.59 BST on the 26th August!*) 02838
Reposted by Hannah HaberkernAbraham Zelalem Vollan @azvollan.bsky.social · 06/08/2026Now in Science: How does the brain’s navigation system allocate its limited representational resources during behavior? We found that grid cells sweep toward locations of interest, providing a potential mechanism for allocating spatial attention in the cognitive map.🧵 science.org/doi/10.1126/... 512150
Reposted by Hannah HaberkernZhihao Zheng @zhihaozheng.bsky.social · 07/08/2026Happy to share the CA3 dataset is published. First large-scale dense connectomics from hippocampus. First connectomic dataset imaged in @princetonneuro.bsky.social. A harbinger of many larger datasets to come (for both). doi.org/10.1038/s415... #hippocampus But my personal favorite is (1/2)doi.orgHippocampal CA3 connectomics reveals a gradient of mossy fiber inputs and selective feedforward inhibition onto pyramidal cells - Nature NeuroscienceThe authors present a dense connectomic reconstruction of a 0.1 mm3 hippocampal CA3 volume and reveal spatial gradients, high convergence and cell-type-selective feedforward inhibition of inputs to py... 34817
Reposted by Hannah HaberkernAdria LeBoeuf @adriatica.bsky.social · 05/08/2026Come join the @socialfluids.bsky.social lab in Cambridge to study the evolution of Socially Transferred Materials! Fun new HFSP project btwn UK, NL and Costa Rica! Deadline September 7th #Postdoc #JobAlert #Evolution #Bioinformatics #STM #socialfluids www.cam.ac.uk/jobs/researc... leboeuflab.comcam.ac.ukResearch Associate (Fixed Term)A Research Associate position is available in the Social Fluids Lab, led by Dr. Adria LeBoeuf, in the Department of Zoology. The post is funded by a new 3-year international Human Frontier Science Pro... 23232
Reposted by Hannah HaberkernProceedings of the National Academy of Sciences @pnas.org · 05/08/2026Ants normally use about 24% of their energy for brain functions, but when food-deprived, this percentage nearly doubles to 45%. Preferential energy allocation to the brain has previously been found in humans and other mammals. In PNAS: ow.ly/kVkU50ZwbrB 0189
Reposted by Hannah HaberkernAhmed El Hady @zamakany.bsky.social · 03/08/2026New Study! @cbehav.bsky.social @mpi-animalbehav.bsky.social Often foraging models assume that the forager knows the environment and proceed to predict decision strategies but how does the foraging learn the structure of the environment ? A new preprint delves into this question 2266
Reposted by Hannah HaberkernJohannes Felsenberg @felsenberg.bsky.social · 31/07/2026Finally out in @natneuro.nature.com! A forgotten memory isn't always gone. We show that forgotten memories persist as silent memory traces, can be recovered by reminders, and can even be reconstructed into false memories. Excited to finally share this work! www.nature.com/articles/s41...nature.comCreating true and false memories from forgotten information in Drosophila - Nature NeuroscienceForgotten memories in Drosophila persist as silent memory traces and can be recovered by reminder cues. Manipulating reminders can create false memories, showing that memory reconstruction flexibly in... 1214154
Reposted by Hannah HaberkernMax Farnworth @maxfarnworth.bsky.social · 23/07/2026🚨 I am very happy (and relieved!) to announce that I secured Emmy Noether funding by the @dfg.de to start my own group at @unimainz.bsky.social , hosted by Marion Silies & Jakob von Engelhardt in August! 🚨 Website coming soon - open for name/logo suggestions. They better be funny tho!static.klipy.comSophia Petrillo with Megaphone in Golden GirlsALT: Sophia Petrillo with Megaphone in Golden Girls 179822
Reposted by Hannah HaberkernAshley Juavinett, PhD @ashleyjuavinett.bsky.social · 29/07/2026I wrote about the need for this kind of faculty development several years ago, grateful that @alleninstitute.org had the same vision: www.cell.com/neuron/fullt...?cell.comThe next generation of neuroscientists needs to learn how to code, and we need new ways to teach themIn this NeuroView, Juavinett outlines the challenges of teaching the next generation of neuroscientists how to code, arguing for more innovative ways to bring discipline-relevant coding into the class... 0105
Reposted by Hannah HaberkernBahl Lab @bahllab.bsky.social · 05/07/2026We are excited to share our collaboration with @pheereynolds.bsky.social, Robert Hindges & team on retinal plasticity, now out in Neuron! This work shows how visual experience during early development changes the anatomical and functional properties of amacrine cells and ultimately behavior!cell.comEarly visual experience elicits cellular and functional plasticity in the retina and alters behaviorThe understanding of experience-dependent plasticity in the vertebrate retina is largely incomplete. Reynolds et al. discovered that raising animals in differently patterned visual environments change... 34120
Reposted by Hannah HaberkernMohammed Khallaf @khallaf.bsky.social · 15/07/2026Our new paper is out in @nature.com! We uncovered how a naked mole-rat queen 👑 controls an entire colony: a natural contraceptive scent that suppresses reproduction in other females! A remarkable mammalian parallel to bees and ants! 🐝🐜 @garyrlewin.bsky.social youtu.be/enfv3zJrWKM?...youtu.beNaked mole-rats are ruled by a queen: this chemical puts her in powerYouTube video by nature video 14232101
Reposted by Hannah HaberkernJan M. Ache @jan-ache.bsky.social · 13/07/2026This paper is now published in its final (and much improved) form in @currentbiology.bsky.social. Check it out: www.sciencedirect.com/science/arti... Huge thanks to @sanderliessem.bsky.social, Stefan Dahlhoff, all our co-authors & our collaborators in the @postpop.bsky.social and Büschges labs.kwnsfk27.r.eu-west-1.awstrack.meControl of walking direction by descending and dopaminergic neurons in DrosophilaAnimals fine-control the speed and direction of locomotion to navigate complex and dynamic environments. To achieve this, they integrate multimodal se… 13212
Reposted by Hannah HaberkernTomas Kay @tomaskay.bsky.social · 08/07/2026In an article published today, we show that ancient feeding-related neuropeptides have been repurposed to control brood care in clonal raider ants. Photo: Bart Zijlstra, UNIL /1 14114
Reposted by Hannah HaberkernBahl Lab @bahllab.bsky.social · 22/06/2026New paper out: www.cell.com/iscience/ful... Congratulations to our former PhD student @maxcapelle.bsky.social whose work reveals that the switch in light preference across zebrafish development is driven by a reweighting of three parallel visual processing pathways. Check out a short summary below! 13212
Reposted by Hannah HaberkernClara Jeffery @clarajeffery.bsky.social · 15/06/2026Enter your name into this NASA image generator to have it spelled out by various rivers and landmasses. You can refresh 🌎🔭🛰️ science.nasa.gov/specials/you... 13354112
Reposted by Hannah HaberkernWei-Chung Allen Lee @darbly.bsky.social · 09/06/2026Now published - the #BANC! A full central nervous system (CNS) connectome of a limbed animal at single-synapse resolution, enabling us to follow sensory-motor arcs and understand how the CNS controls the body. rdcu.be/fncjS. #neuroscience. Video by @quorumetrix.bsky.social 1/18 214984
Reposted by Hannah HaberkernTotal Internal Reflection🇬🇧🇺🇸🇺🇦 @tirscienceblog.bsky.social · 07/06/2026The #ThermoFisher #antibody scandal is an ugly reminder, I think, of how few people (including those at TF, it seems) are trained to properly validate antibodies before use. Some advice on antibody validation in the posting 👇 totalinternalreflectionblog.com/2022/09/18/h...totalinternalreflectionblog.comHitting the target (a short guide to validating antibody specificity)Antibodies are essential and ubiquitous tools in biology, but their unguarded usage can easily lead to error. Here’s how to validate their specificity, and ensure that they’re hitting the rig… 32112
Reposted by Hannah HaberkernAjay Narendra @pipilika.bsky.social · 02/06/2026New article: We studied how volumes of different brain regions vary between workers, males & alate females in 2 species of Australian ants. First paper from Saroja Ellendula's PhD thesis! Article is available here: bit.ly/4fVwCIN @neuroethology.org @austentsoc.bsky.social @animbehav.bsky.social 1176
Reposted by Hannah HaberkernMeet Zandawala @zandawala.bsky.social · 29/05/2026Zandawala lab is looking to recruit a postdoc to work on neuromodulation of feeding in Drosophila and other arthropods at KU Leuven (Leuven, Belgium). Details for the position can be found here: www.kuleuven.be/personeel/jo... Please share!kuleuven.bePostdoctoral Researcher in Neuromodulation of FeedingWe are recruiting a postdoctoral scientist to join the recently opened Zandawala Lab at KU Leuven. The position is funded by an Odysseus grant from FWO (Research Foundation – Flanders). For more infor... 12010
Hannah Haberkern @hannah-haberkern.bsky.social · 28/05/2026Macrophages in the liver as sensors for the earth magnetic field with signals sent to the brain via the vagal nerve 😮 I'm struggling to understand how this would actually work as a compass signal but it would be very cool. Also, this pigeon portrait makes for an adorable cover! 🕊️ 083
Reposted by Hannah HaberkernMax Farnworth @maxfarnworth.bsky.social · 28/05/2026A small contribution to an important topic, in Nature Reviews Biodiversity. I highlight @howbrainsevolve.bsky.social and Harvey's work in 2000 and illustrate it's pivotal role in our understanding into the principles of brain evolution. Have a read - it's short! www.nature.com/articles/s44...nature.comThe principles underpinning the evolution of the brain - Nature Reviews BiodiversityNature Reviews Biodiversity - The principles underpinning the evolution of the brain 01910
Reposted by Hannah HaberkernMarcus Stephenson-Jones @mstephensonjones.bsky.social · 22/05/2026Great new paper from @dudman.bsky.social and @fluketc.bsky.social. It’s going to immediately change how we train our animals and make us think hard 🤔https://www.science.org/doi/10.1126/science.aeb0813science.orgReward magnitude determines reinforcement learning efficiencyStandard animal learning studies minimize individual reward magnitudes to maximize the repetitions of reinforced behaviors. We investigated how reward magnitude influences initial learning across five... 0172
Reposted by Hannah HaberkernJason Rasgon @vectorgen.bsky.social · 22/05/2026This is fucking insanity www.insidehighered.com/news/quick-t...insidehighered.comReport: NIH, NASA Restrict Co-Authoring With Foreign ScientistsThe National Institutes of Health and the National Aeronautics and Space Administration are targeting collaborations between U.S. scientists and foreign researchers, Science reports. 511472549
Reposted by Hannah HaberkernBrad Hulse @bradkhulse.bsky.social · 21/05/2026Story time friends... Ring attractor networks rely on fine-tuned symmetric connectivity. The fly head direction network has ring attractor dynamics but heterogeneous connectivity. How is this possible? 1/🧵 Link: www.biorxiv.org/content/10.6... 58830
Reposted by Hannah HaberkernKristin Branson @kristinmbranson.bsky.social · 18/05/2026New preprint with @lingqiz.bsky.social: Neurodata Without Boredom: Benchmarking Agentic AI for Data Reuse arxiv.org/abs/2605.12808 1/10 24718
Reposted by Hannah HaberkernStephen Montgomery @ebablab.bsky.social · 11/05/2026🚨Job claxon🚨 4-year #Postdoc available in our lab in @camzoology.bsky.social developing molecular and anatomical approaches to mapping evolutionary changes in the brain, using #Heliconiini butterflies. Come join us, we are nice. 🧪 www.cam.ac.uk/jobs/researc... 26666
Reposted by Hannah HaberkernMark A. Hanson @hansonmark.bsky.social · 08/03/2025This #InternationalWomensDay I want to tell the story of Lilian Vaughan Morgan. I learned of Lilian this past year - what a badass. Lilian was a leading scientist when women weren't welcome in the lab, nor even the department. But she contributed immensely to the genetics of sex determination 1/n 312971
Reposted by Hannah HaberkernLaura Grima @lauragrima.bsky.social · 09/05/2026Really pleased that this work with @dudman.bsky.social is now out in Neuron: A global dopaminergic learning rate enables adaptive foraging across many options 1213446
Reposted by Hannah HaberkernStephen Turner @stephenturner.us · 03/05/2026Free and open-source images, icons, and tools for creating scientific illustrations doi.org/10.59350/5zt... 🧪doi.orgFree and open-source images, icons, and tools for creating scientific illustrationsPhylopic, NIH Bioart, Bioicons, Scidraw, Open Science Art, Health Icons, Servier Medical Art, Biodiversity Heritage Library, the Noun Project, Segment Anything, Excalidraw, draw.io, Biographics 6406227
Reposted by Hannah HaberkernEuropean Research Council (ERC) @erc.europa.eu · 29/04/2026NEWS: The ERC Scientific Council has listened to the concerns from members of the research community about changes to the re-submission rules, intended to manage the surge in demand for grants. The Scientific Council will readjust some of the changes: link.europa.eu/TBqRQJlink.europa.euERC Scientific Council readjusts rules for reapplicationThe ERC Scientific Council has listened to the concerns from members of the research community about the recent announcement on changes to the re-submission rules. The changes, intended to manage the ... 1173116
Reposted by Hannah HaberkernAlfonso Martinez Arias @amartinezarias.bsky.social · 29/04/2026This is definitely something that should be discussed before implementation. Read and provide feedback. What we need is more funding, not more restrictions. A particularly bad move for Starting, and specially, Consolidator stage. 2149
Reposted by Hannah HaberkernMeet Zandawala @zandawala.bsky.social · 20/04/2026Can a single brain cell decide whether to eat or not? 🧠🪰 Turns out... yes. And we found it in the fruit fly. A pair of neurons called SELKs (subesophageal leucokinin neurons) can drive feeding behavior in both directions. They promote it or suppress it. Here's how: 🧵 23616
Reposted by Hannah HaberkernDennis Pauls @dennispauls.bsky.social · 18/04/2026Our work is out now in PNAS. doi.org/10.1073/pnas... 083
Reposted by Hannah HaberkernNikos Konstantinides @nkonst4.bsky.social · 17/04/2026Félix Simon's paper is out in its final form 😍 When we got into (extreme) detail in the temporal and spatial patterning of neuroblasts, Félix asked a simple question "sure, but how does this translate into neuronal cell fate?". www.nature.com/articles/s41...nature.comSpatial, temporal and Notch determination of terminal selector expression controls neuronal cell fate in the Drosophila optic lobe - Nature NeuroscienceThe authors characterized the spatial origin of Drosophila medulla neurons, completing their previous characterization of the temporal and Notch origins of these neurons and allowing them to correlate... 34423
Reposted by Hannah HaberkernJen Cross @jencross.bsky.social · 16/04/2026We noticed these fruit flies are behaving like tiny big horn sheep of fly world so we went back today to see if I could get some photos of the action. Here you have it, a play in 4 acts! Make me wonder if they evolved the elongated eyes for this purpose. Zygothrica sp. Intag Refugio, Ecuador 935074
Reposted by Hannah HaberkernJoseph Henderson @josephenderson.bsky.social · 14/04/2026Good article on the Matthew Effect in fellowship funding. Reminds me a lot of @aaronclauset.bsky.social's earlier work on the elite nature of faculty hiring networks: slate.com/human-intere...slate.comAn Astonishingly Small Number of Elite Graduate Schools Produce the Academics Who Get JobsThe United States prides itself on offering broad access to higher education, and thanks to merit-based admissions, ample financial aid, and emphasis... 13110
Reposted by Hannah HaberkernYuko Ulrich @yukoulrich.bsky.social · 10/04/2026🎉New paper out from the lab, led by @baptistepiqueret.bsky.social: ant larvae chemically suppress the reproduction of their caregivers. bit.ly/4t8uZLG An example of how social interactions are regulated at the molecular level. The work was made possible by the unique environment @mpi-ce.bsky.socialpnas.org 06020
Reposted by Hannah HaberkernStanley Heinze @stanley-heinze.bsky.social · 09/04/2026Are you a computational scientist? Within 7 years of your PhD? Come join us at Lund University! We have two new positions as assistant professor! Deadline: 25th of May. The advert is broad, but this is your chance to push computational neuroscience in a fantastic place! lu.varbi.com/en/what:job/...lu.varbi.comTwo positions as Associate Senior Lecturer/Assistant Professor in Computational ScienceWe are looking for an up-and-coming researcher who wants to conduct pioneering research to take up a position as Assistant Professor in Computational Science. Computational science research is conduct 02025
Reposted by Hannah HaberkernKatherine Brown @katherine-brown.bsky.social · 01/04/2026"Why is publishing so expensive?" It's a question I hear all the time, so we at @biologists.bsky.social thought we'd try to dispel some of the myths around publishing economics & provide transparency around our costs. Today, we publish editorials in all 5 of our journals - links in the thread below. 45733
Reposted by Hannah HaberkernAkhila Mudunuri @akhila1498.bsky.social · 31/03/2026Excited to share our work exploring how fly larvae flexibly adjust their foraging decisions based on resource quality and valence, shaped by prior experience 🪰🥳! Check it out: www.biorxiv.org/content/10.6... 02711