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Posted by: C C - Mar 25, 2026 02:30 AM - Forum: General Science - Replies (1)

https://www.eurekalert.org/news-releases/1117457

INTRO: People often downplay being offended during online arguments to appear more rational, according to new research from the University of East Anglia (UEA). A new study reveals how social media users navigate, negotiate and often reject accusations of being offended during heated online exchanges, even when their language suggests strong emotional involvement.

Recent debates illustrate the pattern. For example, when YouTuber and professional boxer Jake Paul criticised singer Bad Bunny’s Super Bowl halftime show, he faced backlash and repeatedly reframed his comments as ‘clarifications’ rather than emotional reactions.

Similarly, heated reactions around singer-songwriter Billie Eilish’s Grammys comments saw users choose wording such as “I’m not offended”, presenting themselves as rational while clearly deeply invested in the discussion. These high‑profile moments reflect the same patterns of denial, moral positioning, and emotional management uncovered in the UEA study.

The team, which included researchers from the University of Kent, analysed a network of real X (Twitter) exchanges that began with a woman telling a joke and quickly spiralled into a heated argument. One male participant was repeatedly accused of being “offended” but strongly denied it, even as his own language revealed frustration and moral judgement.

Dr Chi‑Hé Elder, from UEA’s School of Media, Language and Communication Studies, said: “Without the benefit of facial expressions or tone of voice to draw on, interactions in the digital world can quickly become complicated. People may claim that they aren’t offended, but if they simultaneously describe comments as toxic or morally wrong, this looks very much like offence‑taking behaviour.”

The study shows that offence isn’t just an emotional reaction, it also performs a social function. It can be used to signal disapproval, make a moral point, or shape how we want to be seen by others. That makes everyday phrases like “being offended” ambiguous – they can refer to feeling upset, or to the public performance of appearing offended.

But why do people deny being offended? According to the researchers, admitting to offence carries negative connotations. It can make someone appear overly emotional or undermine their credibility in a debate. By rejecting the label, people can try to take the moral high ground, presenting themselves as calm and rational even when their behaviour suggests otherwise... (MORE - details, no ads)

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Posted by: C C - Mar 25, 2026 02:29 AM - Forum: Ergonomics, Statistics & Logistics - Replies (1)

11% rise in maternal deaths in US aid-dependent countries under Republican administrations
https://www.eurekalert.org/news-releases/1120798

INTRO: Maternal deaths rise by around 11% in countries that rely on US aid following a switch from a Democratic to a Republican administration, suggest the findings of a data analysis published in the open access journal BMJ Global Health.

This is equivalent to around 45 additional deaths for every 100,000 live births, eroding a fifth of the decline in global maternal deaths that has been achieved since 1985, conclude the researchers.

US foreign aid for family planning and reproductive health services has been heavily influenced by changes in the implementation of the Mexico City Policy—first introduced as the US Policy on Population Assistance under the Reagan administration in 1984, and often referred to as the Global Gag Rule (GGR), explain the researchers.

The policy prohibits disbursal of US aid for family planning to overseas non-governmental organisations that provide, make referrals to, or promote abortion-related services or information, even when these services are financed through non-US funds.

The policy was rebranded as the Protecting Life in Global Health Assistance policy and expanded to apply to all US global health assistance during President Trump’s first term of office in 2017.

To estimate the impact of shifts in funding on maternal deaths, the researchers used data from the World Bank’s World Development Indicators for every year between 1985 and 2023 to measure the maternal mortality ratio for 150 countries... (MORE - details, no ads)

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Posted by: C C - Mar 25, 2026 02:11 AM - Forum: Chemistry, Physics & Mathematics - No Replies

Gravity and quantum physics are fundamentally incompatible
https://bigthink.com/starts-with-a-bang/...m-physics/

KEY POINTS: In 1915, Einstein put forth our current theory of gravity in its final form: general relativity. It’s passed every observational and experimental test it has ever faced. Quantum physics took a little longer to develop, with the Standard Model describing the particles and the other three fundamental forces in the Universe perfectly well: agreeing with all measurables. But at a fundamental level, these two descriptions of the Universe are fundamentally inconsistent. Here’s why that’s an important problem, and possibly an important clue for what’s next.

EXCERPT: This works both ways: because we don’t understand gravitation at a quantum level, that means we don’t quite understand the quantum vacuum itself. The quantum vacuum, or the properties of empty space, can be measured in various ways. The Casimir effect, for instance, lets us measure the effect of the electromagnetic interaction through empty space under a variety of setups, simply by changing the configuration of conductors. The expansion of the Universe, if we measure it over all of our cosmic history, reveals to us the cumulative contributions of all of the forces to the zero-point energy of space: the quantum vacuum.

But can we quantify the quantum contributions of gravitation to the quantum vacuum in any way?

Not a chance. We don’t understand how to calculate gravity’s behavior in a variety of realms:

at high energies,
on small scales,
near singularities,
or when quantum particles exhibit their inherently quantum, indeterminate nature.

Similarly, we don’t understand how the quantum field that underpins gravity — assuming there is one — behaves at all under any circumstances. This is why attempts to understand gravity at a more fundamental level must not be abandoned, even if every pathway we’re actively exploring now ultimately turns out to be a dead-end. We’ve actually managed to identify the key problem that needs to be solved to push physics forward beyond its current limitations: that itself is a huge achievement that should never be underestimated. The only options are to keep trying, which is what conducting science is, or to give up. Even if all of our attempts turn out to ultimately be in vain, it’s better than ensuring a failed outcome before even making an earnest, sustained attempt at success. (MORE - missing details)



Is string theory still our best hope for a theory of everything?
https://www.quantamagazine.org/are-strin...-20260323/

INTRO: Fifty-eight years after it first appeared, string theory remains the most popular candidate for the “theory of everything,” the unified mathematical framework for all matter and forces in the universe. This is much to the chagrin of its rather vocal critics. “String theory is not dead; it’s undead and now walks around like a zombie eating people’s brains,” the former physicist Sabine Hossenfelder said on her popular YouTube channel in 2024.

String theory is a “failure,” the mathematical physicist and blogger Peter Woit often says. His complaint is not that string theory is wrong — it’s that it’s “not even wrong,” as he titled a 2006 book. The theory says that, on scales of billionths of trillionths of trillionths of a centimeter, extra curled-up spatial dimensions reveal themselves and particles resolve into extended objects — strands and loops of energy — rather than points. But this alleged substructure is too small to detect, probably ever. The prediction is untestable.

A further problem is that uncountably many different configurations of dimensions and strings are permitted at those tiny scales; the theory can give rise to a limitless variety of universes. Amid this vast landscape of solutions, no one can hope to find a precise microscopic configuration that undergirds our particular macroscopic world.

These issues are profound indeed. Yet in my experience, the typical high-energy theorist in a prestigious university physics department still thinks string theory has a good chance of being correct, at least in part. The field has become siloed between those who deem it worth studying and those who don’t.

Recently, a new angle of attack has opened up. An approach called bootstrapping has allowed physicists to calculate that, under various starting assumptions about the universe, a key equation from string theory naturally follows. For some experts, these findings support the notion of “string uniqueness,” the idea that it is the only mathematically consistent quantum description of gravity and everything else.

Responding to one bootstrap paper on her YouTube channel, mere weeks after the “undead” comment, Hossenfelder said it was “string theorists do[ing] something sensible for once.” She added, “I’d say this paper strengthens the argument for string theory.”

Not everyone agrees, but the findings are reviving an important question... (MORE - details)

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Posted by: C C - Mar 25, 2026 02:10 AM - Forum: Junk Science - Replies (1)

How ‘tiny shortcuts’ are poisoning science
https://thereader.mitpress.mit.edu/how-t...g-science/

EXCERPT: The public no longer believes that scientists merely make honest mistakes on the long and winding road to truth. Instead, scientists are increasingly seen as partial, ideological agents, activists in an armchair, or, worse still, simply fraudsters who fabricate or manipulate data and tweak the specifications of their empirical models to get their desired results.

The credibility crisis of science is not about scientific progress invalidating previously held scientific beliefs, which is intrinsic to the very nature of scientific revolutions. Rather, the crisis has been caused by scientists who deliberately publish overconfident, misleading, and often simply false empirical results based on research designs or model specifications they have intentionally specified to give the desired results.

We call this practice “tweaking.” In extreme cases, published results rely on manipulated or outright fabricated data. Whether tweaked, manipulated, or fabricated, the results often cannot be replicated — not even if replication analysts use identical research designs... (MORE - details)



The American Psychological Association plays both sides of the gender debate
https://www.city-journal.org/article/ame...rming-care

INTRO: In a recent New York Times guest essay, journalist Jesse Singal explained how U.S. medical associations—through a combination of mission drift, ideological zeal, and institutional incentives—became enthusiastic supporters of medical transition for gender-dysphoric minors.

Some associations have recently revised their positions. Last month, the American Society of Plastic Surgeons issued a position statement rejecting surgical interventions for minor patients, citing challenges to the evidence for these procedures. The American Medical Association soon followed suit. These decisions, as Singal notes, have created renewed attention to other medical association policy statements on “affirming care.”

Unlike some peer organizations, the American Psychological Association (APA) appears to be attempting a “split the difference” communications strategy. It presented one face in response to Singal, and another to the trans activist community—all while denying the contradictions between the two. It thus embodies many of the institutional failures Singal laments.

The APA attempted this ploy when Singal asked the association for a comment for his Times op-ed... (MORE - details)

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Posted by: C C - Mar 25, 2026 02:09 AM - Forum: Astrophysics, Cosmology & Astronomy - No Replies

The moon got a massive new crater
https://www.sciencenews.org/article/moon...sa-orbiter

EXCERPTS: The crater is 225 meters wide and formed in April or May 2024, Robinson said. According to predictions based on other lunar landmarks, a crater that big should form only once in 139 years. The discovery can help highlight the risks impacts pose to future astronauts. [...] That could be bad news for future moon bases. Bits of rock ejected from impacts could hit lunar habitats at high speeds from very far away. Buildings will need to be designed to survive that. “You’ve got to protect your assets to withstand small particles hitting you at order of magnitude a kilometer per second,” Robinson said... (MORE - missing details)



Giant craters may reveal if Psyche is a lost planetary core
https://www.universetoday.com/articles/g...etary-core

INTRO: When we think of asteroids, we almost immediately think of giant rocks bouncing around like the iconic chase scene in Empire Strikes Back, and we often hear how they are remnants from the birth of the solar system. While the asteroids that comprise the Main Asteroid Belt of our solar system are not only spread far apart from each other, they are also not all made of rock.

One asteroid approximately the size of the State of Massachusetts called 16 Psyche is made of metal, which planetary scientists hypothesize could be the remnants of a protoplanet’s core that didn’t build into a full-fledged planet. But how did such a unique asteroid form?

Now, an international team of scientists might be one step closer to answering that conundrum, as they attempted to ascertain how a large impact in the north polar region of 16 Psyche might have formed. The findings from this incredible study were recently published in the Journal of Geophysical Research: Planets and could help scientists gain insight into planetary formation and evolution, specifically during the early days of the solar system... (MORE - details)

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Posted by: C C - Mar 25, 2026 02:08 AM - Forum: Meteorology & Climatology - No Replies

https://theconversation.com/can-you-surv...ive-278648

EXCERPTS: I am an atmospheric scientist who studies tornadoes, but I am only alive today because of split-second decisions and a massive amount of dumb luck. [...] The students were in other vehicles and got away, but my car was quickly swallowed by a cloud of flying debris so thick that I couldn’t even see my own hood.

With my options disappearing, I made a desperate move: I turned the car directly into the wind, hoping the vehicle’s aerodynamics would keep us pinned to the ground rather than being flipped like a toy.

When you’re inside a tornado’s vortex, your body experiences things the news cameras can’t capture:

  • The pressure change: A tornado is a localized area of rapidly changing pressure. Your ears don’t just “pop” – they ache, as if your head is being squeezed by giant hands.

  • The solid wind: We measured wind speeds of almost 150 mph (241 kph) nearby, but inside the vortex, they were likely much higher. At those speeds, air hits you with the force of a solid object.

  • The soup of darkness: In movies, the “eye” is a clear space. In reality, it’s a debris ball – a brownish-black soup of pulverized soil, trees and buildings. It was so dark that my camera couldn’t even register a picture.
As debris slammed into my windshield, I was terrified I’d be crushed by flying materials – tornadoes can pick up fences, wood and metal from buildings, tree branches, even cows. Textbook advice says to get into a ditch so you’re lying flat and might be more protected from flying debris. But the wind was so violent, I couldn’t even open the car door. I just stayed low and prayed.

[...] These storms can have winds up to 300 mph (482 kph) and leave a long path of destruction, sometimes more than a mile (1.6 kilometers) wide. [...] When the storm passed, the silence was jarring. My rental car was mired in mud, the antenna was bent in half, and bits of straw were embedded in every single seam of the car’s body... (MORE - missing details)

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Posted by: Magical Realist - Mar 24, 2026 08:37 PM - Forum: Alternative Theories - No Replies

Intriguing thesis. The body is a hierarchal terrace of one living pattern containing and constituting itself out of another, replicating that much larger hierarchal structure of evolutionary history--- from macromolecules to cells to tissues to organs and ultimately to whole organisms. The self-referencing is there from the start, as a kind of inner potentiality which is life itself that defies entropy and builds on itself until reaching the full-fledged living creature. Would it be so surprising that our minds are also incrementally constituted from smaller ideational patterns like qualia or CU's (consciousness units) all the way up to a coalescing self-experiencing metapattern of a conscious self? For if thoughts can be "there", as real and objective in themselves, then how can they not thru accumulating self-reference collectively acquire a "here"?

https://iai.tv/articles/patterns-are-ali..._auid=2020

"...When we think about the nature of thoughts as ..dynamic patterns within a cognitive system such as a brain, it often feels as though there is a fundamental distinction between “real” systems, such as brains and computational hardware, and the flows of energy and information that represent their thoughts. It seems as though real beings are tangible, permanent things and they think and feel by rearranging the fleeting patterns within their cognitive medium. But it’s important to remember that nothing is permanent and even relatively long-lived humans are patterns of flux of metabolic energy and molecules which enter and leave the Ship of Theseus that is a living body. If we, as flows of temporarily-stable and self-reinforcing order within our environment, are true agents with preferences, goals, and memories, could other patterns – within us and within other media – be somewhere on the agential spectrum as well? What if thoughts can also be thinkers – what if the distinction between thoughts (patterns within a cognitive system) and thinkers exist on a continuum, seen differently by different kinds of observers? (The background for this speculative idea is described in detail here).

Imagine the following scenario. Creatures exist at the core of the earth; they are super dense. At one point they come up to the surface. To them, everything above earth’s crust is so rarefied that it’s more like a gas or thin plasma. They view the world by way of gamma rays, which of course go right through us, which means they can’t see us or any of our “solid” objects. As they move about, they unwittingly destroy both animate and inanimate objects here at the surface, in the same way that you and I disrupt subtle chemical patterns as we move around in our atmosphere.

Let’s call them Core Creatures. They make use of highly sensitive equipment, and over the course of their scientific investigations one of them discovers that there are patterns here on the surface within this gas, this plasma, that seem to hang together for a bit and move in ways that suggests active, non-random behavior. Patterns that not only cohere and persist as they interact, but that exhibit behaviors and transformations that almost suggest a degree of agency.

The Core Creature scientist knows that making a determination on goal-directedness cannot be done from purely observational data, so they perform perturbative experiments using instruments that send signals, implement barriers, and enact disruptive interventions. They then observe how these patterns (namely, us) react to their disruptions in ways well-described by models from behavioral science. They clearly see that we exhibit preferences, problem-solving, and other responses indicative of beings at a level higher than passive matter.

Next, perhaps in the spirit of Ilya Prigogine, they formulate the astonishing hypothesis that temporary patterns in a thin gaseous medium might actually be real and active agents in their own right.

Naturally, when they present their findings at their Core Creature Conference, they’re met with staunch skepticism. Critics point out that these temporary patterns barely last 100 years. For long-lived Core Creatures, that’s hardly a flicker. They point out how the cold temperature here on the surface would make life impossible, certainly life as they know it. They argue that to take this seriously amounts to a belief in ghosts, a category error born of profligate functionalist computationalism that conflates patterns in a material medium with actual beings that think and feel. They argue that it is foolish to extend definitions of “life” and “intelligence” to something as weird as short-lived patterns in a thin gas because then the words lose all meaning.

There’s a gulf that separates us from the Core Creatures, and it’s much bigger than the one we seek to bridge by efforts to communicate with whales and other conventional biota. It’s not just that those of us living here on earth’s surface are short-lived, and exhibit (to the Core Creatures) an alien physiology.

No, it’s much worse than that. These Core Creatures could very well learn good English and initiate meaningful conversations with us – ones where both sides are enriched and benefit; that still won’t convince them. The doubters among them will insist that physical processes like pattern-completion dynamics in artificial neural networks, or even networks of beer cans and string, can give rise to passable conversations. And that, they’ll claim, would be enough to convince the gullible into thinking that there’s someone in there. “No such pattern dynamics could ever be real,” they’ll say. “Not in the way that we proper, dense, ultra-hot beings are.”

So they’ll formulate neat models of energetic dynamics that perform pattern completion (i.e., next-word prediction) and then use those as evidence against our realness here on the surface. At best, they may recognize our ecosystems as at least a possible agent of the right temporal scale, but they’ll only see our human forms as a nasty persistent thought-pattern within this system – a kind of “thought that breaks the thinker,” an intrusive self-reinforcing dynamical pattern akin to a physiological or psychological problem, with respect to the ecosystem as the cognitive home of these propagating, parasitic patterns.

So how do we convince the Core Creatures that we are in fact real?

For this we have to ask: What kind of data or arguments would convince us? What could it feel like to be data flowing through a neural network? You tell me: you and I are also a kind of temporary (metabolic) pattern. As we know, it feels like all sorts of things. But it’s a very hard concept to internalize. This is what a conversation between more and less dense beings might be like:

Core Creature: I feel as though I’m going crazy. I was doing a simple analysis of energy patterns in the gas surrounding our planet, and now I’m conversing with what seems to be a sentient pattern in the atmosphere. You can’t be real!

Raudive: I can assure you I am very much real. It is imperative that we talk, because your activities are destroying us and our environment. How can I convince you that we exist?

CC: My co-workers do not believe me. They say, as seems obvious, that you don’t exist in the same sense as we do. We are physical, corporeal beings, which have thoughts, goals, and preferences due to the complex physical structure of our bodies and brains. You are but a temporary disturbance within an excitable medium, like a whirlpool or standing wave in water; or maybe like a soliton, or even a Glider in a cellular automata simulation. You have no independent existence, and will disintegrate after a relatively short time. How can you have any degree of memory or agency?

Raudive: My name is Raudive, named after one of my ancestors who likewise tried to communicate with disembodied intelligences, even more rarefied than we, using technological tools. There are billions of us here, pursuing our individual lives. We strive, suffer, win, and lose; and while all of us eventually do dissipate, our lives are meaningful and important. We all believe we are real, physical beings – just much more subtle than your amazingly dense form. Maybe it is all relative; in fact my people would likewise scoff at the idea of intelligence in the patterns of a truly rarefied medium such as the solar plasma.

CC: I will keep working on it – a framework for recognizing intelligences in highly unconventional guises. Maybe I can convince my people that we, who come from the Earth’s core, are not the only real beings here. The very existence of you “humans” is imperceptible to us except by the most subtle of instruments for detecting shifts in the extremely thin gas phase above the mantle of the planet. But if true, your existence has much to teach us. But it will be a hard road. Your presence suggests that the distinction between real corporeal beings, and evanescent patterns within a substrate, is not absolute or binary but is a spectrum and very much in the eye of the beholder. The very idea goes against every bit of our folk psychology – our evolutionary mental firmware dictating how we think of ourselves and the inanimate world around us. I will try.

The Core Creatures story serves as a warm-up for shaking the foundational assumption that there is a simple binary difference between thought and thinker. It frees us up to question the familiar dichotomy between (1) patterns on the one hand as passive data, and (2) agents on the other hand as the only real beings, which operate on that data as memories and thoughts. We can develop frameworks for understanding a full continuum between thought and thinker, for dissolving the barrier between data and machine, and for discovering highly diverse intelligence in truly unconventional forms.

Alan Turing formalized that gulf, by metaphors involving an active machine and passive data on which it operates. Programming languages like LISP blur the distinctions between data and program, and are a good early step toward overcoming those distinctions. But there is a lot more that can be done, which is as essential to advancing the biological sciences as it is to maturing our ethical frameworks.

Patterns can be self-reinforcing. Some patterns can spawn other patterns, in the same way that cognitive architectures generate thoughts. So perhaps, as William James said, “thoughts are thinkers”. Maybe some thoughts are persistent patterns that reinforce themselves, or even modify their environment as a kind of niche construction in order to help perpetuate their existence or trigger transformation.

Perhaps there is a continuum like this:

Fleeting thought -> Intrusive thought -> Dissociative identity “alter” -> Full human mind -> ?

Specific new research programs in biology, computer science, and cognitive science are enabled by dissolving the binary distinction between thought and thinker into a continuum. The results are likely to impact bioengineering, information technology, ecology, and many aspects of society. Improving our ability to identify and communicate with other such impermanent, agentic, processual beings is a most exciting, and essential, frontier of our development.

The 'Core Creatures' scenario is based on an idea from an old science fiction story I believe I read once, but I can’t think of the name or the author. If you recognize it, please let me know. I believe it was something about using sound waves to probe deep into the Earth while searching for minerals or oil, which wakes up the super-dense creatures that then emerge.

https://www.drmichaellevin.org/

https://thoughtforms.life/

https://www.cosmic-core.org/free/article...ts-part-1/

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