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Marshall G Hussain Shuler Lab

@hushulab.bsky.social
440 followers 577 following 39 posts

Hopkins | Kavli NDI Temporal Decision Making, Neural representations of time, timing, and time evolving value sites.google.com/site/marshallshuler Kurt Golcuk, Elissa Sutlief, Charlie Walters, Rebekah Zhang, Shichen Zhang, Ziyi Guo, Jiayi Chen

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Reposted by Marshall G Hussain Shuler Lab
Senator Chris Van Hollen @vanhollen.senate.gov · 04/09/2026
We already have special research funds for diseases that impact our military. Hegseth has requested a $1.5 TRILLION budget.   Still, the DOD is diverting funds for medical research at NIH.   Stopping lifesaving treatments & cures to help wage foreign wars. This must end.
‘Outrageous’: Pentagon Secretly Working to Divert Billions From National Institutes of Health

“These funds were provided for lifesaving medical research, not as extra money for the Department of Defense,” said Rep. Rosa DeLauro.
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Reposted by Marshall G Hussain Shuler Lab
Darcy James Argue @darcyjamesargue.com · 09/05/2026
Happy John Brown’s Birthday to all who celebrate.
Painting: "The Last Moments of John Brown," by Thomas Hovenden (1884), depicting John Brown being escorted from his cell to the gallows. He kisses a black child being held up by his mother as he descends the steps.
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Reposted by Marshall G Hussain Shuler Lab
Uma Karmarkar @umakarma.bsky.social · 17/11/2025
Somewhat related - if you ever wanted to talk to someone doing neuro-related work on the faculty of a business school, I have a whole list of them here: sites.google.com/view/ukarma/...
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Marshall G Hussain Shuler Lab @hushulab.bsky.social · 14/11/2025
5 alarm fire at the NIH Mark pulls the alarm— its wake-up time www.linkedin.com/posts/markhi...
linkedin.com
Bad things unfolding at NIH this week. Looks like the Trump admin is trying to replace key civil servant scientific leaders, the Institute Directors, with political hires. These directors control the…...
Bad things unfolding at NIH this week. Looks like the Trump admin is trying to replace key civil servant scientific leaders, the Institute Directors, with political hires. These directors control the ...
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Reposted by Marshall G Hussain Shuler Lab
Alicia Izquierdo @aliciaizquierdo.bsky.social · 08/10/2025
JL found that OFC neurons are tuned to uncertainty (probabilistic outcomes) during learning and M2 neurons signal certainty instead. Miniscope imaging in rats 🐀 and causal chemogenetic experiments tell the same story. DREADDs experiments by amazing RA @alexyeghikian.bsky.social
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Reposted by Marshall G Hussain Shuler Lab
Alicia Izquierdo @aliciaizquierdo.bsky.social · 08/10/2025
We are grateful 🙏🏽 to have our NIDA and NIMH funds unfrozen at UCLA! These grants support this ongoing work and exciting new directions.
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Reposted by Marshall G Hussain Shuler Lab
Alicia Izquierdo @aliciaizquierdo.bsky.social · 08/10/2025
🎇 Excited to finally share JL Romero Sosa’s publication! Results are from single-cell imaging in different subregions of rat frontal cortex during ✨de novo learning. Spoiler: everything is not everywhere all at once www.nature.com/articles/s41...
nature.com
Neural coding of choice and outcome are modulated by uncertainty in orbitofrontal but not secondary motor cortex - Nature Communications
Neural mechanisms underlying flexible learning and decision-making are not fully understood. Using single-cell calcium imaging, authors here found that neurons in orbitofrontal and secondary motor cortex exhibit complementary roles in reward learning, with neurons in the former exerting a sustained role in conditions of uncertainty.
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Reposted by Marshall G Hussain Shuler Lab
Alicia Izquierdo @aliciaizquierdo.bsky.social · 14/10/2025
There is now strong, converging evidence that OFC neurons signal expected uncertainty. We manipulated probabilistic outcomes, and Zhang & Zhou changed reward delay and magnitude, finding OFC neurons dynamically modulate outcome-coding sensitivity based on variance www.science.org/doi/10.1126/...
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Reposted by Marshall G Hussain Shuler Lab
Alan Gutman-Wei @alangutmanwei.bsky.social · 19/08/2025
Excited to share our new preprint from my graduate work, a collaboration between the Brown lab and @srirams433.bsky.social and others in the Kolodkin lab! Our study investigated how patterned excitatory connectivity is generated in the development of the cerebral cortex (1/7)
biorxiv.org
Cell-type-selective synaptogenesis during the development of excitatory connectivity in the mammalian neocortex
The function of mammalian neocortex relies on the timing of axon extension and establishment of cell-type-biased patterns of excitatory synaptic connections. A subtype of excitatory neurons, layer 6 c...
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Reposted by Marshall G Hussain Shuler Lab
Konrad Kording @kordinglab.bsky.social · 08/07/2025
Attractors are usually not mechanisms - new blog post: open.substack.com/pub/kording/...
open.substack.com
Attractors are usually not mechanisms
The mathematical objects can not be. And the "attractor models" have not been established as mechanisms in mammals
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Reposted by Marshall G Hussain Shuler Lab
Shahab Bakhtiari @shahabbakht.bsky.social · 26/06/2025
If you're interested in moving to Montreal for a postdoc in #NeuroAI or related topics, check out this scholarship opportunity at @fasudem.bsky.social : fas.umontreal.ca/postdoctoral... And let me know if you'd like to chat about it.
fas.umontreal.ca
Postdoctoral training
The Faculty of Arts and Science of the Université de Montréal, thanks to a generous donation from the Courtois Foundation, is pleased to launch the Courtois Scientific Vanguard Fund of the Faculty of Arts and Science, aimed at research talents working outside of Canada.
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Reposted by Marshall G Hussain Shuler Lab
Morgan Carter @morgancarterphd.bsky.social · 25/06/2025
It's not just #NIH. It's not just #NSF. It's not just #NASA. The whole scientific community has to make clear that all science across fed agencies is being destroyed in the US. We can't just ask for our particular piece of the pie. The whole pie is being thrown out - saving your bit won't work.
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Reposted by Marshall G Hussain Shuler Lab
Dan Garisto @dangaristo.bsky.social · 24/06/2025
NEW: NSF will be kicked out of their building. Announcement will be made tomorrow by HUD Sec. and Governor of VA. HUD will take over the NSF building over the next two years. NSF staffer: "There is no planning for NSF, no identified future location, appropriation for a new building or a move."
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Reposted by Marshall G Hussain Shuler Lab
Kyle Cheney @kyledcheney.bsky.social · 24/06/2025
BREAKING: A federal judge has ordered the Trump administration to restore millions of dollars in canceled grants to University of California researchers, calling the terminations flagrantly illegal and unconstitutional. storage.courtlistener.com/recap/gov.us...
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Senator Chris Van Hollen @vanhollen.senate.gov · 21/06/2025
Joined #BaltimorePride50 last week to celebrate #PrideMonth and the idea that everyone must be free to be who they are and love who they love. I stand with the LGBTQ community in face of attacks from Trump and his cronies. Bullies only succeed when others retreat. We will not.
youtube.com
Celebrating Pride in Baltimore
YouTube video by Senator Chris Van Hollen
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Reposted by Marshall G Hussain Shuler Lab
Jeremy Berg @jeremymberg.bsky.social · 19/06/2025
Important update about local impacts of funding cuts. Depressing but compelling... Thanks to @joshuasweitz.bsky.social and his team for putting this together. scienceimpacts.org
scienceimpacts.org
SCIMaP - Impacts of Federal Cuts to Science and Medical Research
Developed by an interdisciplinary research team, this website shows how funding cuts reduce economic activity and employment nationwide
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Marshall G Hussain Shuler Lab @hushulab.bsky.social · 16/06/2025
Great opportunity here-check it!
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Reposted by Marshall G Hussain Shuler Lab
Reza Shadmehr @rezashadmehr.bsky.social · 22/05/2025
Neuronal computation in the cerebellum via a vector calculus. Work of Mohammad Amin Fakharian, Alden Shoup, Paul Hage, and Hisham Elseweifi www.science.org/doi/10.1126/...
science.org
A vector calculus for neural computation in the cerebellum
Null space theory predicts that neurons generate spikes not only to produce behavior but also to prevent the undesirable effect of other neurons on behavior. In this work, we show that this competitiv...
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Reposted by Marshall G Hussain Shuler Lab
CALL TO ACTIVISM @calltoactivism.bsky.social · 16/06/2025
🚨MAJOR BREAKING: The Canada PM had enough of Trump blabbering bullshit and just cut short the press conference. I don’t blame him.
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Reposted by Marshall G Hussain Shuler Lab
Nidhi Subbaraman @nidhisubs.bsky.social · 16/06/2025
“The university is totally keeping us on life support,” said Dr. Daniela Matei, a Northwestern oncologist. “The big question is for how long they can do this.” www.wsj.com/us-news/educ...
wsj.com
How Trump Blew Up Northwestern’s Business Model
The federal government froze the university’s research funding. It hasn’t offered the school a way to get it back.
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Reposted by Marshall G Hussain Shuler Lab
The Tennessee Holler @thetnholler.bsky.social · 13/06/2025
SEN. PADILLA: “Saying I lunged is a lie, but that’s par for the course for this administration… I was behind the cameras listening, and at a certain point hearing Noem say they had to rescue LA from the Governor and Mayor was too much to take. So I raise my voice to ask a question.”
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Reposted by Marshall G Hussain Shuler Lab
Kyle Cheney @kyledcheney.bsky.social · 13/06/2025
BREAKING: Judge Breyer orders Trump to return control of the National Guard back to California, saying the call-up was illegal. storage.courtlistener.com/recap/gov.us...
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Reposted by Marshall G Hussain Shuler Lab
Joshua J. Friedman @joshuajfriedman.com · 13/06/2025
"The Court is troubled by the implication inherent in Defendants’ argument that protest against the federal government, a core civil liberty protected by the First Amendment, can justify a finding of rebellion."
Moreover, the Court is troubled by the implication inherent in Defendants’ argument that protest against the federal government, a core civil liberty protected by the First Amendment, can justify a finding of rebellion. The U.S. Reports are chock-full of language explaining the importance of individuals’ right to speak out against the government—even when doing so is uncomfortable, even when doing so is provocative, even when doing so causes inconvenience. See, e.g., Cohen v. California, 403 U.S. 15, 24–25 (1972) (“To many, the immediate consequence of this freedom may often appear to be only verbal tumult, discord, and even offensive utterance. … That the air may at times seem filled with verbal cacophony is, in this sense not a sign of weakness but of strength.”); Tinker v. Des Moines Indep. Cmty. Sch. Dist., 393 U.S. 503, 508 (“But, in our system, undifferentiated fear or apprehension of disturbance is not enough to overcome the right to freedom of expression. Any departure from absolute regimentation may cause trouble. … Any word spoken … that deviates from the views of another person may start an argument or cause a disturbance. But our Constitution says we must take this risk.”); Cox v. Louisiana, 379 U.S. 536, 550–51 (rejecting the argument that a conviction for breach of the peace “should be sustained because of fear expressed by some [onlookers] that ‘violence was about to erupt’ because of the demonstration” and explaining “that constitutional rights may not be denied simply because of hostility to their assertion or
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Reposted by Marshall G Hussain Shuler Lab
Ida Momennejad @neuroai.bsky.social · 12/11/2024
Intro👩🏻‍🔬 I’m a cognitive computational neuroscienctist 🧠 & AI researcher. I combine RL, NN, ML w behavioral & neuro methods to study: 1-how brains learn models of env to plan & remember 2-collective cognition 3-evolution of learning & 4-build & evaluate AI inspired by 1-3 New: Ecological intelligence🌍
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Marshall G Hussain Shuler Lab @hushulab.bsky.social · 12/06/2025
www.jneurosci.org/content/earl...
jneurosci.org
Orbitofrontal-hippocampal state coding dynamics during reversal learning
To build an understanding of our world, we make inferences about the connections between our actions, experiences, and the environment. This process, state inference , requires an agent to guess the c...
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Reposted by Marshall G Hussain Shuler Lab
Nature @nature.com · 11/06/2025
US senators grilled NIH director Jayanta Bhattacharya at a hearing today about how his professed support for science squares with unprecedented grant terminations at the agency and enormous cuts that have been proposed for its 2026 budget. go.nature.com/3FWM2wN
go.nature.com
NIH chief stands by funding cuts to ‘politicized science’ at tense hearing
Jayanta Bhattacharya says the US biomedical agency can’t continue ‘business as usual’ if it wants to restore its reputation.
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Reposted by Marshall G Hussain Shuler Lab
Jeremy Berg @jeremymberg.bsky.social · 11/06/2025
These clowns are exhausting… The rescinded the rescission… Within 24 hours… www.statnews.com/2025/06/10/n...
statnews.com
NIH restores DEI prohibition for grant recipients within hours of rescinding it
The NIH rescinded a 7-week-old DEI directive on Monday, only to reinstate it hours later without explanation.
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Reposted by Marshall G Hussain Shuler Lab
Senator Patty Murray @murray.senate.gov · 10/06/2025
My message to Trump’s NIH Director? No one in America wants us to do LESS cancer research. No one is asking Trump to make it harder to cure Alzheimer's disease. Yet Trump is cutting all of this NOW and demanding an $18 BILLION cut to NIH next year. Not on my watch.
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Reposted by Marshall G Hussain Shuler Lab
Bita Moghaddam @bita137.bsky.social · 10/06/2025
This is worse than many appreciate because it is not merely a delay. Many institutions such as mine are TERMINATING these otherwise active grants if the NoA is delayed by more than a month because they cannot afford to keep the grant supported personnel on payroll
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Reposted by Marshall G Hussain Shuler Lab
Bita Moghaddam @bita137.bsky.social · 10/06/2025
I listened to Bhattacharya testify at the hearing today, parts of this meandering interview with Huberman, and read his response to the Bethesda Declaration Collectively, they reminded of this Andrew Carnegie quote: as I get older, I pay less attention to what men say; I just watch what they do
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Reposted by Marshall G Hussain Shuler Lab
Science Magazine @science.org · 10/06/2025
Democrats on a key Senate spending committee today provided a less than warm welcome to the National Institutes of Health director, who was called in to testify about the agency’s 2026 budget proposal.
scim.ag
Senators press NIH director on killed grants and proposal to slash agency’s funding
Bhattacharya says NIH’s final budget will be “a collaboration”
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Reposted by Marshall G Hussain Shuler Lab
Nature @nature.com · 05/06/2025
The US National Science Foundation could lose more than half its budget go.nature.com/4dMdIAZ
go.nature.com
Trump moves to slash NSF: why are the proposed budget cuts so big?
Major US science funder could lose more than half its budget — and researchers are reeling.
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Reposted by Marshall G Hussain Shuler Lab
Jeff Leek @jtleek.bsky.social · 04/06/2025
These are not just grants. This is thousands of people who devoted their lives and careers - taking pay cuts, working long hours, living with uncertainty - all for the chance to try to make people's lives a bit better for you and your loved ones. This breaks my heart.
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Reposted by Marshall G Hussain Shuler Lab
Madhu Pai, MD, PhD @madhupai.bsky.social · 05/06/2025
The quick answer is No! Can the US afford to lose its 1.1 million international students? International students contributed $43.8bn to the US economy last year and created 378,175 jobs nationwide. www.aljazeera.com/amp/news/202...
aljazeera.com
Can the US afford to lose its 1.1 million international students?
International students contributed $43.8bn to the US economy last year and created 378,175 jobs nationwide.
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Reposted by Marshall G Hussain Shuler Lab
Megan Ranney MD MPH @meganranney.bsky.social · 09/06/2025
“American institutions and the innovators within them have succeeded based on a contract between the federal government and U.S. research universities. The result of major funding for research created the country we know today” www.statnews.com/2025/06/06/u...
statnews.com
We set out to quantify U.S. academic contributions to medicines. The results stunned even us
From 2020 to 2024, universities contributed patents underpinning 50% of FDA-approved drugs. 87% of those academic breakthroughs came from American institutions.
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Reposted by Marshall G Hussain Shuler Lab
Denis Wirtz @deniswirtz.bsky.social · 09/06/2025
The NIH has not issued a single new call for proposals since the end of January.
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Marshall G Hussain Shuler Lab @hushulab.bsky.social · 10/06/2025
www.standupforscience.net/bethesda-dec... Stand up for Science - Bethesda Declaration
standupforscience.net
Bethesda Declaration — STAND UP FOR SCIENCE
Support NIH Staff Now!
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Reposted by Marshall G Hussain Shuler Lab
Sam Wang @samwang.bsky.social · 07/06/2025
More of this, please: a class action lawsuit by UC Berkeley researchers to restore illegally cut federal grants. www.nbcnews.com/news/us-news...
nbcnews.com
UC Berkeley researchers team up for first-of-its-kind lawsuit over Trump funding cuts
University of California staff members hope to use a class action lawsuit to restore their research funding.
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Reposted by Marshall G Hussain Shuler Lab
Stand Up for Science! @standupforscience.net · 08/06/2025
What makes a science superpower? Funding, freedom, and the world’s brightest minds. You can’t lead the world in science while banning immigrants and defunding discovery. The Trump admin is sabatoging the future of U.S. science. zurl.co/7P2av
aljazeera.com
Is the US losing its place as the world leader in science?
Will the double whammy of cracking down on immigrants and defunding research weaken the US as a research hub?
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Reposted by Marshall G Hussain Shuler Lab
Jennifer Davis @jmd5120.bsky.social · 08/06/2025
I finally read that NYT article www.nytimes.com/interactive/...
nytimes.com
The Gutting of America’s Medical Research: Here Is Every Canceled or Delayed N.I.H. Grant
Some cuts have been starkly visible, but the country’s medical grant-making machinery has also radically transformed outside the public eye.
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Jennifer Davis @jmd5120.bsky.social · 07/06/2025
Seems bad www.chicagotribune.com/2025/06/07/w...
chicagotribune.com
Worried Northwestern lab directors describe ‘bleak’ atmosphere in wake of Trump research funding freeze
The Trump administration’s freezing of $790 million in federal research funding for Northwestern University has left concerned lab directors without key grants and forced the university to spend mi…
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Reposted by Marshall G Hussain Shuler Lab
Jeremy Berg @jeremymberg.bsky.social · 06/06/2025
If you are wondering why recently departed senior NIH officials are not speaking out more, there is a legal 1-year cooling off period for matters related to NIH. Their silence should not be interpreted as complicity or cowardice, but rather respect for the rule of law.
media.tenor.com
a woman says " the law is the law " in front of her
ALT: a woman says " the law is the law " in front of her
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Reposted by Marshall G Hussain Shuler Lab
Paul Masset @paulmasset.bsky.social · 04/06/2025
Our work with Pablo Tano, @hyunggoo-kim.bsky.social Athar Malik, Alexandre Pouget and @naoshigeuchida.bsky.social exploring how dopamine neurons could enable multi-timescale reinforcement learning in the brain is out in @nature.com www.nature.com/articles/s41...
nature.com
Multi-timescale reinforcement learning in the brain - Nature
Individual dopaminergic neurons encode future rewards over distinct temporal horizons.
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Reposted by Marshall G Hussain Shuler Lab
Blake Richards @tyrellturing.bsky.social · 04/06/2025
Another RL in rodents paper. This one shows synchronized responses in cerebellum and SNr during learning - definitely feels like the whole-brain aspect of RL needs more exploration like this! www.jneurosci.org/content/45/2... #neuroscience 🧪
jneurosci.org
Synergistic Reinforcement Learning by Cooperation of the Cerebellum and Basal Ganglia
The cerebral cortex, cerebellum, and basal ganglia are essential for flexible learning in mammals. Although traditionally thought to operate under different learning rules, recent evidence suggests th...
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Reposted by Marshall G Hussain Shuler Lab
ProPublica @propublica.org · 03/06/2025
NEW: A nearly 90% funding cut proposed by the Trump administration would likely shut down and devastate the 37 tribal colleges and universities created to serve the students disadvantaged by the nation’s historic mistreatment of Indigenous communities. By @mattkrupnick.bsky.social
propublica.org
Trump Wants to Cut Tribal College Funding by Nearly 90%, Putting Them at Risk of Closing
ProPublica found that Congress was underfunding tribal colleges by a quarter-billion dollars per year. Rather than fixing the problem, proposed federal funding cuts unveiled this week would devastate ...
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Kev Abazajian @abazajian.net · 03/06/2025
"We are witnessing the suicide of a superpower: The president’s assault on science dangerously undermines America’s superpower status." ⚛️ 🧪 @maxboot.bsky.social wapo.st/43Fqdd4
wapo.st
Opinion | We are witnessing the suicide of a superpower
The president’s assault on science dangerously undermines America’s superpower status.
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Mark Copelovitch @mcopelov.bsky.social · 03/06/2025
Every level of higher education under total destructive assault. And yet our leaders remain almost entirely absent from the public square.
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Stand Up for Science! @standupforscience.net · 03/06/2025
Thank you @johnmoralestv.bsky.social for Standing Up for Science!
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University of Utah Health Research @uuhsresearch.bsky.social · 27/05/2025
We’re excited to host the second Communicating Research for Impact workshop! Hear how Clement Chow, PhD; Bryan Jones, PhD; and Kristen Kwan, PhD use social media to share their work and grow their impact. Register today! lu.ma/4imwl2jv
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