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Posts by Jake Sacks

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The Orange Cat Brain Atlas is here. 🧠🐈

Today, we published the first comprehensive cellular map of the orange cat brain. The new atlas reveals a single, specialized neuron responsible for behaviors like staring at walls, knocking objects off tables, and the 3am "zoomies."

3 weeks ago 376 126 10 18
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Hopeless in Tehran Essays on neuroscience

Today I received a note from a grad student who lives in Tehran. Her note gives you firsthand experience of what it’s like to live in a city that is being bombed, and what it’s like to be young and feel despair about your future.

rezashadmehr.blogspot.com/2026/03/hope...

1 month ago 169 75 5 7
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Accurate identification of communication between multiple interacting neural populations Neural recording technologies now enable simultaneous recording of population activity across many brain regions, motivating the development of data-driven models of communication between brain region...

(1/n) How can we infer single-trial communication between 🧠 regions? Check out our ICML 2025 paper: “Accurate Identification of Communication Between Multiple Interacting Neural Populations,” by Belle Liu and @jsacks.bsky.social in my lab: arxiv.org/abs/2506.19094

6 months ago 24 8 1 0
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I told you we’d be back

10 months ago 42788 12635 1559 5119

I for one am not sure what makes a theory formal but I like thinking about my theories dressed up in a cute little tuxedo 🥰🤵

11 months ago 5 1 0 0
email starting, "The U.S. National Science Foundation (NSF) has undertaken a review of its award portfolio. Each award was carefully and individually reviewed, and the agency has determined that termination of certain awards is necessary because they are not in alignment with current NSF priorites."

email starting, "The U.S. National Science Foundation (NSF) has undertaken a review of its award portfolio. Each award was carefully and individually reviewed, and the agency has determined that termination of certain awards is necessary because they are not in alignment with current NSF priorites."

yesterday, my postdoc funding (salary and research funds) was cancelled by the National Science Foundation, effective immediately. I received the same generic, vaguely threatening, typo-ridden email as many of my colleagues who have had their awards terminated recently. (1/n)

11 months ago 603 271 41 28

I've heard really good things! Replaying FFX for the Nth time right now lol

11 months ago 2 0 0 0
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The PhD students started writing motivational quotes on the whiteboard

1 year ago 14 6 1 0
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The Coming Out of a Transgender Scientist "I know that I am making the right decision because whenever I think about changing my gender role, I am flooded with feelings of relief."

We're disappointed to see Ben Barres's powerful book "The Autobiography of a Transgender Scientist" among the ~400 titles removed from the Naval Academy Library. Needless to say, we're proud to have published his book and will keep it — and his memory — alive.

1 year ago 2895 919 18 34
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Announcing a shift from brain science to Brian science Leading researchers at Allen Institute to study interests, behaviors, and brains of Brians.

Big day for Brians! Please tag a Brian who should join us in this research.

Scientists have learned a lot about brains, but they know hardly anything about Brians. That's why we're shifting from brain science to Brian science.

🧠📈 alleninstitute.org/news/announc...

1 year ago 75 9 5 6

Super excited about our 2-day @cosynemeeting.bsky.social workshop on learning that pays tribute to the diversity of timescales, teaching signals and circuits that work together to shape adaptive behaviors, and where we hope to bridge insights from behavior, dynamics, and learning rules! #cosyne2025

1 year ago 18 9 1 2

Excited to share our #cosyne25 workshop on learning across timescales! Check out our awesome line-up of speakers across both days: learning-fast-and-slow.github.io

1 year ago 8 1 0 1

As we gear up for #cosyne2025, let's be aware of everyone we're missing. Most can't speak. So how about a roll call - one that doesn't name names?

I know of >15 individuals from NIH that can't travel (b/c ban). +2 posters that will be delivered by PIs b/c trainees can't travel (visas). You?

/1

1 year ago 32 6 3 1

Visa/ green card holders in the US who had planned to go to @cosynemeeting.bsky.social , what are your current thoughts about leaving and reentering the US / has your university issued any new directive? I'm happy to dm/ chat over Signal too. #cosyne25 #neuroskyence

1 year ago 15 8 1 0
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Programming midi drums always reminds me of spike trains

1 year ago 2 0 0 0
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Lord Farquaad
Lord Farquaad YouTube video by Shrek Is Love - Topic

Unironically should be a new standard

1 year ago 5 0 0 0

Putting 4'33 on loop to get in the zone and get some work done

1 year ago 19 3 0 1

I wouldn't have it any other way 🫶

1 year ago 3 0 1 0

Imagine the whole world looking this.

It is actually pretty easy to improve our lives, no need for new tech magic or some mars migration BS: just abolish cars from city centres

1 year ago 27 3 1 0

Warm up GPUs

1 year ago 4 0 0 0

What papers do you like that demonstrate the use of 'orthogonal subspaces' for encoding information in neural populations? #neuroskyence #compneuro #neuroAI

1 year ago 138 34 26 3

Can the motor system use sensory expectations to prepare for unexpected events?

Excited to share my latest work with @andpru.bsky.social – where we establish that sensory expectations shape neural population dynamics in motor circuits!

🧵 and paper below
1/

1 year ago 204 63 5 10
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petition to change the word describing ChatGPT's mistakes from 'hallucinations' to 'confabulations'

A hallucination is a false subjective sensory experience. ChatGPT doesn't have experiences!

It's just making up plausible-sounding bs, covering knowledge gaps. That's confabulation

1 year ago 285 56 25 12
The cover of John Coltrane's masterpiece album "A Love Supreme" but it's been edited to read "A Crunchwrap Supreme" and John appears to be smelling the titular Taco Bell menu item

The cover of John Coltrane's masterpiece album "A Love Supreme" but it's been edited to read "A Crunchwrap Supreme" and John appears to be smelling the titular Taco Bell menu item

I've probably shared this with you before but just in case I haven't, one of my favorite Photoshop jobs I've ever done

1 year ago 47 14 4 0

Cosyne undergrad travel grants!

1 year ago 10 2 0 0

Tarkovsky is the best! Just rewatched Solaris recently and reading the book now. This is definitely a treasure trove

1 year ago 1 0 0 0
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rate my ride

1 year ago 513 26 23 1

Thanks for the support Ben

1 year ago 1 0 0 0

It's always "how neuron spike" and not "how neuron feel"

1 year ago 3 0 1 0

Definitely check them out, highly recommend! Adam Neely on another level

1 year ago 1 0 1 0