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    Open the article
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    Scientists have discovered a unique class of small antibodies that are strongly protective against a wide range of SARS coronaviruses, including SARS-CoV-1 and numerous early and recent SARS-CoV-2 variants. The unique antibodies target an essential highly conserved site at the base of the virusโ€™s spike protein, effectively clamping it shut and preventing the virus from infecting cells. The findings, published in Nature Communications, offer a promising route to developing broad-spectrum antiviral treatments that could remain effective against future viral variants.
  • Missing Matter in Universe Found

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    Thatโ€™s cool. But come on, the headline should have been the obvious โ€œShining a light on dark matterโ€!
  • Spoof-proof random number generator

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    You canโ€™t philosophically in the same precise way you canโ€™t positively prove anything, you prove it is exceedingly improbable for reality not to be as you say it is. When astronomers talk about โ€œprovingโ€ things this is always what they mean, they prove something to the point that it would be near hilariously improbable for the simplicity of their theory to be somehow false compared to the contorted mishmash of other possible explanations that just donโ€™t fit the evidence. That is all that can be really said, philosophically, in the sense that to love science is to never be fooled into thinking science can or should desire to do more.
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    You just cast Manual Breathing on us.
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    Yeah, the basic principle does sound solid. It looks like theyโ€™re not even relying on it to neatly work like random filters, but are applying statistical analysis to whatever superposition of speckle patterns comes out of the device. The level of precision theyโ€™re talking about sounds more impressive than I would guess for it, though (1nm over 1um), and I donโ€™t see the connection claimed with optical trapping or ultrafast imaging at all. If it checks out, I expect weโ€™ll hear more in not too long.
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    Further evidence that weโ€™re all just billions of microbes standing on top of each other in a trench coat.
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    *in mice
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    Do your think he knows? I think folks like him just get podcast invites and do minimal research on the host.
  • Touch: A lasting impression

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    Touch-sensitive neurons in the fingertips take previous physical contacts into account when relaying tactile information to the brain.
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    Here are some images matching your request Prompt: elon musk in hell being awfully tortured and painfully regretting all the gaslighting, grifting, lying, manipulation, nazi shit he did, because heโ€™s a piece of shit Style: flux [image: 3c42b66b-9e56-452e-be32-aa000dd6de34.webp][image: d3e90007-231a-44ff-8ea8-b18cbf7f0297.webp][image: ec9cbe7f-4d42-4d30-8b57-2e7266e64762.webp][image: 9db22960-d949-4b71-966f-c21b298c2b10.webp]
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    bubberpillar@lemmy.caB
    The researchers were inspired when they made a fascinating chance observation in nature: individual crazy ant workers used their mandibles to pick up and carry away tiny gravel pebbles near groups of workers cooperating to transport large insect prey. โ€œWhen we first saw ants clearing small obstacles ahead of the moving load we were in awe. It appeared as if these tiny creatures understand the difficulties that lie ahead and try to help their friends in advance,โ€ I used to think ants were such nuisances, but now Iโ€™m just fascinated by their behavior and how smart they are! Just as long as they stay away from my food lol
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    Bjรถrn TantauB
    [image: e7d539da-a952-4a4c-85b9-5df28980458e.gif] Mickey Mouse knew all along.
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    The National Institutes of Health is responsible for more than 80% of the worldโ€™s grant investment in biomedical research. Its funding has sparked countless medical breakthroughs โ€” on cancer, diabetes, strokes โ€” and plays a fundamental role in the development of pharmaceutical drugs. Scientists compete vigorously for a slice of the more than $30 billion that the agency doles out annually; they can spend years assembling grant applications that stretch thousands of pages in hopes of convincing peer reviewers of the promise of their projects. Only 1 in 5 gets chosen. The NIH has rarely revoked funding once it has been awarded. Out of the tens of thousands of grants overseen by the institution since 2012, it terminated fewer than five for violations of the agencyโ€™s terms and conditions. Then Donald Trump was reelected. Since his January inauguration, his administration has terminated more than 1,450 grants, withholding more than $750 million in funds; officials have said they are curbing wasteful spending and โ€œunscientificโ€ research. The Department of Government Efficiency gave the agency direction on what to cut and why, ProPublica has previously found, bypassing the NIHโ€™s established review process. โ€œThe decision to terminate certain grants is part of a deliberate effort to ensure taxpayer dollars prioritize high-impact, urgent science,โ€ said Andrew G. Nixon, the director of communications for the Department of Health and Human Services. He did not respond to questions about the terminated grants or how patients may be impacted, but he said, โ€œMany discontinued projects were duplicative or misaligned with NIHโ€™s core mission. NIH remains focused on supporting rigorous biomedical research that delivers real results โ€” not radical ideology.โ€ Targeted projects, however, were seeking cures for future pandemics, examining the causes of dementia and trying to prevent HIV transmission. The mass cancellation of grants in response to political policy shifts has no precedent, former and current NIH officials told ProPublica. It threatens the stability of the institution and the scientific enterprise of the nation at large. Hundreds of current and former NIH staffers published a declaration this week โ€” cosigned by thousands of scientists across the world, including more than 20 Nobel laureates โ€” decrying the politicization of science at the agency and urging its director to reinstate the canceled grants. Many researchers have appealed the terminations, and several lawsuits are underway challenging the cuts. It has been difficult for scientists and journalists to convey the enormity of what has happened these past few months and what it portends for the years and decades to come. News organizations have chronicled cuts to individual projects and sought to quantify the effects of lost spending on broad fields of study. To gain a deeper understanding of the toll, ProPublica reached out to more than 500 researchers, scientists and investigators whose grants were terminated. More than 150 responded to share their experiences, which reveal consequences that experts say run counter to scientific logic and even common sense. They spoke of the tremendous waste generated by an effort intended to save money โ€” years of government-funded research that may never be published, blood samples in danger of spoiling before they can be analyzed. Work to address disparities in health, once considered so critical to medical advancement that it was mandated by Congress, is now being cut if the administration determines it has any connection to โ€œdiversity,โ€ โ€œequityโ€ or โ€œgender ideology.โ€ Caught in this culling were projects to curb stillbirths, child suicides and infant brain damage. Researchers catalogued many fears โ€” about the questions they wonโ€™t get to answer, the cures they will fail to find and the colleagues they will lose to more supportive countries. But most of all, they said they worried about the people who, because of these cuts, will die.
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    gsus4@mander.xyzG
    This was the first thing I thought when I saw the headline. After mosquitoes, fuck mosquitoes (but maybe even they have a function to recycle iron from large land mammals into limnic water environments, idk).
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