Immune cells exist as continuous clouds, not discrete categories. In this Perspective, @tal-shay.bsky.social &co reframe immune identity through systems biology, and propose that immunotherapies should aim at dynamics of the cell cloud. 🧪 #AcademicSky #immunology plos.io/4oWuoLG

The richest man owns X. The second and third richest men control Google. The fourth richest man owns The Washington Post. The seventh richest man owns Facebook, Instagram, and WhatsApp. And now the sixth richest could soon take over both Paramount and Warner Bros. See the problem here?

This is one of the most exciting IBD papers of 2026 so far!!! 👇🏼 Every now and then, a study comes along that fundamentally changes how we think about disease mechanisms. This is one of them. www.nejm.org/doi/full/10....

I've received advice like "if you do your best science, everything will turn out fine", which to a large extent is true in the past, when science has strong bipartisan support for decades. Nowadays, we can't just do science, but we also have to advocate for science.

"I'm one of those scientists who's less inclined to impose order on the living world and more inclined to try and interpret the order that is there." 🧪 💡1998 Lasker Laureate Paul Nurse discusses the role of intuition in making scientific decisions. Cancer Research UK

"The increasing involvement of technology companies in mathematical research raises the risk that research questions may come to be prioritized because of their amenability to automated mathematics, rather than expert judgment of their deeper significance."

Since Google revealed its plans for an AI search overhaul, visits to our "No AI" search page have tripled…and they’re still rising! Want to make it your default on Chrome or Firefox? Grab our No-AI extensions and banish AI-assisted answers, chat, and AI images. (1/3)

This is North Korea level bullshit, and a total fucking disaster for science and for the United States alike. It doesn't matter whether it fails to pass; this kind of thinking is already penetrating NIH, NSF, NASA, etc and causing severe harm. NASEM, AAAS, AAUP, etc must condemn unequivocally.

In the coming months, the weaknesses of America’s patchwork railway system will be exposed across all 11 U.S. sites of World Cup matches—and it won't be pretty, Kaitlyn Tiffany writes.

🧬 Working on #leukocyte biology? #SLB2026 (“Leukocytes, it’s all about location”) takes place Sept 14–17, 2026, in Columbus, OH. Learn more! https://loom.ly/F4V-D4w#leukocyte#SLB2026#ImmunologyWithoutBorders #Leukocytes #SLB2026 #GlobalImmunology

The FDA won’t tell Americans where their generic drugs are made, so ProPublica did it instead. Use information from your prescription label to locate the factory and see if the plant has a history of inspection violations.

Atmospheric CO₂ of 340 ppm

Paris urban biking investment helps cut pollution in half: “Between 2005 & 2024, levels of nitrogen dioxide & fine particulate matter — 2 of the most harmful pollutants to health — have been slashed by 50% & 55%, respectively.” Via @momentummag.bsky.social Bike-lanes make better cities. #UrbanTruth

From discovery to 👉 clinical reality. 👏 FOCIS brings this year’s theme into focus through the #DayofImmunology video campaign. Tregs and Foxp3 reshaped immune tolerance. Now they’re moving into clinical trials. 🧬 🔗 https://loom.ly/yWRSIP0#DayofImmunology#DOI2026 #ImmunologyWithoutBorders

One of the most telling pics of the year ... so far.

WATCH: Researchers at Stanford University modeled how many people could die or be disabled in 25 years if vaccines for polio, measles, rubella or diphtheria were no longer available.

Vaccines are humanity’s greatest scientific achievement.

Thank you for your courage to publicly address abusive language.

We have an exciting new story out at @science.org's Science Immunology! It is all about using #AAV-mediated cytokine delivery to change the lung environment. We can boost #lung #Tregs or delivery anti-inflammatory #cytokines, preventing fatal respiratory collapse www.science.org/doi/10.1126/...

France is switching from Microsoft to Linux "We must become less reliant on American tools and regain control of our digital destiny. We can no longer accept that our data, our infrastructure, our strategic decisions depend on solutions whose rules, pricing, evolution, and risks we do not control."

Notice how the most celebrated and successful space mission in *decades* was run by at least 50% “DEI hires”—not all white men? And not even all Americans. Maybe diversity *is* strength . . .

More than 150 million lives. Saved by vaccines. Since 1974. That is health and science in action. This #WorldHealthDay, Together for Health #StandWithScience 💙

“The last night I was a pediatric resident, a child came in with Hib and promptly died by the next day. I didn’t work for 50 years to have everything destroyed by one man.” -Dr. Kathryn Edwards, Vanderbilt University This is what RFK Jr. and the anti-vaxxers have wrought.

The Horrors That Could Lie Ahead if Vaccines Vanish Researchers at Stanford University modeled how many people could die or be disabled in 25 years if vaccines for polio, measles, rubella or diphtheria were no longer available. projects.propublica.... 1/3

“Every $1,300 New York City invested in building bike lanes in 2015 provided benefits equivalent to one additional year of life at full health over the lifetime of all city residents, according to a new economic assessment.” That’s a better return on investment than some direct health treatments…”

I don't think people fully appreciate how apocalyptic things are for US science. I haven't had any new funding since 2024, but I'm still ok since typical grants are for three years. This means next year I will be completely out of funding and will have to fire everyone in the lab. It's not great.

after much deliberation and giving AI the benefit of the doubt, Wikipedia editors have had enough of AI slop. New policy bans LLM generated content, periodt www.404media.co/wikipedia-ba...

Since 1994, immigrants have paid more in taxes than they receive in benefits every year. Do not believe the lies you hear about immigrants. They are good for society and the economy.

Ruin a book or band name with one letter: Glade Runner

Even among healthy people, immune systems operate at different baseline levels. In our new Cell paper, we show that these immune states are stable over time and are associated with the gut microbiome. 🧵 @cp-cell.bsky.social #Immunology #SystemsImmunology

Pretty crazy how important the blockade of a trade route is right now

How much more evidence do we need? The ultra-rich and the governments supporting them will destroy everything for the sake of profit, power and pride. Nothing is precious to them - not human life, not the living world - except their own wealth and status. Our survival depends on resisting them.

Hatred, ignorance, fear, greed, and discrimination are viruses, magnified by suffering, carried in buckets, spilled onto the world. We cannot eliminate them by actions that magnify hatred, ignorance, fear, greed, discrimination and suffering - only by actions that relieve them.

A big part of the authoritarian playbook is war. War takes over the news. War blots out criticism. War divides a nation’s people, subjecting those against it to being called unpatriotic. War grants leaders all sorts of emergency powers. War consumes everything else. We mustn’t let this war do so.

Study finds ChatGPT Health did not recommend a hospital visit when medically necessary in more than half of cases. www.theguardian.com/technology/2...

The richest man owns X. The second and third richest men control Google. The fourth richest man owns Facebook, Instagram, and WhatsApp. The fifth richest man owns The Washington Post. And now the sixth richest could soon take over both Paramount and Warner Bros. See the problem here?

The FDA won’t tell Americans where their generic drugs are made, so ProPublica did it instead. Use information from your prescription label to locate the factory and see if the plant has a history of inspection violations.

Our preprint examining the specificity of human antibodies that cross-react with subclade K H3N2 viruses was posted this morning on medRxiv. These studies have implications on what vaccine strains should be selected for next year’s influenza season. 1/ www.medrxiv.org/content/10.6...

Someone has sure already made this observation but the fact they can convert all those empty warehouses into prison camps means they could have converted them into housing, community centers, job training centers or, hell, libraries or schools all along. It’s always a matter of will not resources.

Why are there such big differences between the sexes when it comes to immune responses? This Essay looks at what further research is required to fully determine sex-differential mechanisms in #immunity.🧪 #immunosky

friend of mine is an undocumented immigrant and has been hiding in Melania theaters bc he knows people assume no one is in there

The people of Minnesota have executed one of the most impressive civil resistance campaigns I can remember: - Organized a city wide general strike - Maintained nonviolent discipline amidst violence - Mobilized 10,000s in subzero temps to protest and watch ICE - Flipped public opinion against ICE

"Climate injustice persists as those least responsible often bear the greatest impacts, both between and within countries." While billionaires get richer, billions suffer, and many millions will likely lose their lives. WE ✊ NEED ✊ TO ✊ FIGHT ✊ THIS www.nature.com/articles/s41...

For everyone not fortunate enough to be at the Midwinter #Immunology conference in Seefeld, you can have a little taste of it through my talk on #tissueTregs and using lung Tregs to fight #respiratory #pathology (unpublished work from @drntombizodwa.bsky.social!) www.youtube.com/watch?v=o_X4...

A reminder to the news media: “conflicting accounts” is what you say BEFORE the incontrovertible video evidence appears. After that, your job is to ask why one side is lying, not to repeat the lie and pretend no one knows the truth.

'When we asked authors for the data, we have obtained it in less than 50% of the cases & often did not even receive a response. In addition, if repository numbers are included, the data in the repository is often classified as private and therefore not accessible.' link.springer.com/article/10.1...

Mapping the science–technology translational landscape in biomedicine - @pku1898.bsky.social go.nature.com/4bbgxfR

After turning off ChatGPT’s ‘data consent’ option, Marcel Bucher lost the work behind grant applications, teaching materials and publication drafts go.nature.com/4qLPpcb

1. This short thread is about the issue that dominates almost every aspect of politics, and causes or exacerbates most of our problems: the extreme wealth of a small number of people. Here’s the amazing thing: almost the entire political class aligns with the ultra-rich against the rest. 🧵1/10

'By analyzing all articles indexed in the PubMed database (>36.5 million articles published in >36,000 biomedical and life sciences journals), we show that the median amount of time spent under review is 7.4%–14.6% longer for female-authored articles than for male-authored articles'