In reporting this piece on the new trial for a Huntington's treatment, I was struck by one thing in particular: The joy. One of my sources wept for joy. He has spent his entire career studying this disease, he said it was the happiest day. www.sciencenews.org/article/hunt...

Isn’t it weird that 27 years of important behavioral neuroscience work published from 1973-2000 in Psychobiology has been disappeared because it isn’t on PubMed? That’s 100s of papers that the field has no knowledge of….

Very excited and proud to share my postdoctoral research with @neurrriot.bsky.social looking at the context-specific encoding of social behavior 💃🕺 in hormone-sensitive, large-scale brain networks in mice! www.biorxiv.org/content/10.1... #neuroskyence #compneurosky 🧪 1/12

Articles of Impeachment for RFK, Jr. introduced thehill.com/policy/healt...

This is EXTRAORDINARY impact, driven by the Pulitzer Prize-finalist journalism of @deldeib.bsky.social. At a time when so much is being dismantled, it is incredible to see something like this launching to improve health outcomes for moms and babies: www.propublica.org/article/nih-...

U.S. court orders NIH to restore killed grants to California researchers. https://scim.ag/46xy9hY

If you are funded by NIMH and only received 85% of your budget this year (like we did), check era commons to see if you have a new award notice. We just got the remaining 15% today.

New work from the lab, mismatch responses consistent with spatial but not temporal predictive coding theory.

How does the brain decide? 🧠 Our new @nature.com paper shows that neural activity switches from an 'evidence gathering' to a 'commitment' state at a precise moment we call nTc. After nTc, new evidence is ignored, revealing a neural marker for the instant when the mind is made up. rdcu.be/eGUrv

"STAT’s analysis of NIH Reporter data reveals that the agency will still fund far fewer new projects this year, due to a change in how it awards grants...the number of R grants issued has dropped much more precipitously — from 5,633 to 3,758 newly funded projects."

1/ 🚨 New preprint! 🚨 Excited and proud (& a little nervous 😅) to share our latest work on the importance of #theta-timescale spiking during #locomotion in #learning. If you care about how organisms learn, buckle up. 🧵👇 📄 www.biorxiv.org/content/10.1... 💻 code + data 🔗 below 🤩 #neuroskyence

Really good article on the tensions between Neuralink and the academic labs that created the field of BCI - where they are, how they got there, and how the commercialization and the research are diverging. Well done. Especially good if you're new to this and want an intro to the issues & history.

This piece discusses our work showing ppl perceive curiosity as morally virtuous & other neat scholarship on curiosity (eg by @jamiejirout.bsky.social & colleagues): www.templeton.org/news/opening.... Thanks to @templetonfdn.bsky.social for supporting this project! #PsychSciSky #SocialPsyc #DevPsyc

Reporters from across newsrooms in Chicago are collaborating to collect visual evidence of federal agents detaining people & using force in Chicago. Send videos to tinyurl.com/chicagojournalists, or get in touch via email [email protected].

Super excited to share the first cooperative foraging paradigm in freely interacting mouse pairs! Stable leader and follower roles emerge spontaneously and predict learning. Well-trained mice show stereotyped, role-specific “behavioral motifs” absent in naive animals (1/5) doi.org/10.1101/2025...

Two prominent scientists said in whistle-blower complaints that they had been removed from leadership positions at NIH after objecting to Trump administration efforts to undermine vaccines, flout court orders, withhold research money and politicize the grant-making process. nyti.ms/4mayL32

Excited to share new computational work, led by @jzv.bsky.social, driven by Juan Carlos Fernandez del Castillo + contribution from Farhad Pashakanloo. We recover 3 core motifs in the olfactory system of evolutionarily distant animals using a biophysically-grounded model + efficient coding ideas!

Thrilled to share our state-of-the-art method for in vivo cell-type classification and brain region localization, NEMO, which is now now a spotlight at @iclr-conf.bsky.social ! We use NEMO to characterize the electrophysiological diversity of cell-types across the entire mouse brain. 🐭 🧪 🧠

The psych job market may not be dead... but it is gravely injured 😬 So far it's looking like the Trump administration's attacks on higher ed/research are going to have more than 2x the impact on the job market as the covid-19 pandemic. #psychjobs #neurojobs #academicjobs

Two flagship papers from the International Brain Laboratory, now out in ‪@Nature.com‬: 🧠 Brain-wide map of neural activity during complex behaviour: doi.org/10.1038/s41586-025-09235-0 🧠 Brain-wide representations of prior information in mouse decision-making: doi.org/10.1038/s41586-025-09226-1 +

𝗪𝗵𝗲𝗿𝗲 𝗱𝗼 𝗿𝗲𝘄𝗮𝗿𝗱𝘀 (𝘃𝗮𝗹𝘂𝗲) 𝗰𝗼𝗺𝗲 𝗳𝗿𝗼𝗺? Implications for reinforcement learning. Very interesting paper. doi.org/10.1016/j.ti... #neuroskyence

Thrilled to share this work, long time in the making! Carried through creatively by @siddjakes.bsky.social after initial design & piloting by @trackingskills.bsky.social, with help from @trackingactions.bsky.social. Modeling in collaboration with Massimo Vergassola & Nicola Rigolli.

New Dispatch in @currentbiology.bsky.social w/ @RobinPiquet & @dryacinetensaouti.bsky.social highlighting elegant work from the @iordanova.bsky.social lab that formally disentangles whether dopamine signals reward prediction errors or value. authors.elsevier.com/a/1ldGk3QW8S...

The fact that the thing we're calling artificial intelligence *can't do math* and yet we're jamming it into programs that successfully *have done math* for decades, then warning people against using the AI to do math, seems like an excellent summary of where we are.

Kind of cool to see how the first super Mario Brothers game was designed, and originallly hand drawn on graph paper: www.smithsonianmag.com/smart-news/c...

Very excited to lead this new @simonsfoundation.org collaboration on the physics of learning and neural computation to develop powerful tools from physics, math, CS, stats, neuro and more to elucidate the scientific principles underlying AI. See our website for more: www.physicsoflearning.org

📢 Fresh off the press! Our article on Arc is out in @currentbiology.bsky.social: www.cell.com/current-biol... 🧶 Full thread on our discoveries here: bsky.app/profile/thec...

UChicago Reducing, Freezing Ph.D. Admissions for Multiple Humanities Programs The indebted institution tasked committees of faculty and staff with planning for changes. But this week, a dean forged ahead and announced broad cuts. bit.ly/4fE60dj #EDUSky #AcademicSky #HigherEd

Come work with us! @princetonneuro.bsky.social and the Department of Psychology at Princeton University are searching for a tenure-track Assistant Professor in the area of human cognitive neuroscience, to be hired jointly in Psychology and Neuroscience: puwebp.princeton.edu/AcadHire/app...

🚨 I’m excited to say that my CIHR Project Grant was funded! My NHP lab is now full-speed-ahead, and I’m hiring experimentalists (postdoc, PhD student, and/or a tech/manager). We’ll do multi-region ephys during reaching/grasping in macaques, with behavioral and spinal perturbations.

Excited to announce that my first postdoc paper is now online! Links: www.nature.com/articles/s41... rdcu.be/eAcN7 In it, we examine the perennial question: what changes in the brain when learning a new motor skill? Read more below to find out 👇

BREAKING: Eight former New York judges, including the former Chief Judge and Chief Administrative Judge, filed a friend-of-the-court brief in United States v. New York. Allowing ICE to make warrantless civil arrests at courthouses undermines the proper functioning of state courts.

Our paper on foraging is now published in Neuron! Read it here: www.cell.com/neuron/fullt... This project was co-led by Michael Bukwich (not on Bluesky) and me, with major contributions from all co-authors. Huge thanks to the whole team!

A big blow to All of Science, not just Harvard, not just the Fly community, not just Genetics. All of Science. Turbocharge was just switched off. Flies gave us so many insights.

These are the most challenging times for early-career scientists and engineers. My team is doing its bit to help by maintaining and even expanding our database of funding opportunities for early-career researchers. We found 437 of them. Download it freely here: research.jhu.edu/rdt/funding-...

Happy to have some good science news - our new study with @aqperkins.bsky.social is out in @plosbiology.org! dx.plos.org/10.1371/jour...

Finally, the full version of our paper on the distribution of functions within monkey VLPF is out! For anyone interested, I'll briefly explain the main results in this thread (1/5) @plosbiology.org #prefrontal #neuroscience #ephys #dataanalysis

BIG: A new executive order changes fundamentally how the U.S. awards research grants, giving oversight to political appointees in coordination with OMB. All new grant opportunities are paused until these appointees are in place. www.whitehouse.gov/presidential...

ALPHA CENTAURI PLANET CANDIDATE DIRECTLY IMAGED BY JWST #kermitflail 🧪🔭

#JNeurosci | Hwang, Murray, and colleagues discovered that the orbitofrontal cortex is pivotal to the arousal of the autonomic system in macaque monkeys when they view reward-predictive cues. https://doi.org/10.1523/JNEUROSCI.0619-25.2025

Update on unlawful federal grant to cancellations from the UCLA chancellor. Total is much higher than reported: $584 million.

BREAKING: Watchdog government agency finds the NIH and the Trump administration have illegally withheld funds in violation of the Impoundment Control Act, and rips into HHS for failing to justify its slow-walking of funds. www.gao.gov/products/b-3...

🚨Pre-print alert🚨 We stimulated serotonin with optogenetics while doing large-scale Neuropixel recordings across the mouse brain. We found strong widespread modulation of neural activity, but no effect on the choices of the mouse 🐭 How is this possible? Strap in! (1/9) 👇🧵 doi.org/10.1101/2025...

Dopamine dynamics in the nucleus accumbens core reflected decision confidence during evaluation of decisions in an economic foraging task in mice, as well as both past and future value during re-evaluation and change-of-mind @perothwell.bsky.social www.nature.com/articles/s41...

Miami is hiring a neurobiologist! I am excited to welcome a new colleague to our Neuroscience community! Please share! miamioh.wd5.myworkdayjobs.com/en-US/miamio...

Breaking: NSF is suspending roughly 300 grants with UCLA, following a DOJ finding on Tuesday that the university violated Title VI by "creating a hostile educational environment for Jewish and Israeli students."

And the worst of it is American science is being destroyed not because of any intrinsic issues, but rather because a cabal of traitorous, deeply unserious people decided to destroy it for the Lols and to own the libs

Senate Appropriations has a modest *INCREASE* in NIH funding but it will need to be recconciled with the house cut. If you have not been calling your representative of late now would be a good time to start again www.appropriations.senate.gov/hearings/ful...

The NIH budget will INCREASE by $400 million — not slashed by 40%, as Trump proposed — according to a proposal by Senate appropriators, says Sen Murray. "Some have asked if there will even be an NIH by [2029]. The commmittee's resounding message is yes—Congress has your back", she says.

How do animals decide if they should forage for food or stay home to take care of newborn offspring? Whose needs come first? For my PhD work now out in Nature, we examined how hunger and parenting neurons interact and are reshaped postpartum in mice 🧵⬇️ www.nature.com/articles/s41...