Featured Posts (3483)

Sort by

AI and the Great Filter...

12545635689?profile=RESIZE_710x

Two researchers have revised the Drake equation, a mathematical formula for the probability of finding life or advanced civilizations in the universe.

University of Rochester. Are We Alone in the Universe? Revisiting the Drake Equation, NASA

Topics: Astrobiology, Astrophysics, Artificial Intelligence, Civilization, SETI

See: Britannica.com/The-Fermi-Paradox/Where-Are-All-The-Aliens

Abstract
This study examines the hypothesis that the rapid development of Artificial Intelligence (AI), culminating in the emergence of Artificial Superintelligence (ASI), could act as a "Great Filter" that is responsible for the scarcity of advanced technological civilizations in the universe. It is proposed that such a filter emerges before these civilizations can develop a stable, multiplanetary existence, suggesting the typical longevity (L) of a technical civilization is less than 200 years. Such estimates for L, when applied to optimistic versions of the Drake equation, are consistent with the null results obtained by recent SETI surveys, and other efforts to detect various techno-signatures across the electromagnetic spectrum. Through the lens of SETI, we reflect on humanity's current technological trajectory – the modest projections for L suggested here, underscore the critical need to quickly establish regulatory frameworks for AI development on Earth and the advancement of a multiplanetary society to mitigate against such existential threats. The persistence of intelligent and conscious life in the universe could hinge on the timely and effective implementation of such international regulatory measures and technological endeavors.

Is artificial intelligence the great filter that makes advanced technical civilizations rare in the universe? Michael A. Garrett, Acta Astronautica, Volume 219, June 2024, Pages 731-735

Read more…

Methane on Mars...

12546307700?profile=RESIZE_710x

Filled with briny lakes, the Quisquiro salt flat in South America's Altiplano region represents the kind of landscape that scientists think may have existed in Gale Crater on Mars, which NASA's Curiosity Rover is exploring. Credit: Maksym Bocharov

Topics: Astrobiology, Astrophysics, Atmospheric Science, Mars, NASA, Planetary Science

The most surprising revelation from NASA's Curiosity Mars Rover—that methane is seeping from the surface of Gale Crater—has scientists scratching their heads.

Living creatures produce most of the methane on Earth. But scientists haven't found convincing signs of current or ancient life on Mars, and thus didn't expect to find methane there. Yet, the portable chemistry lab aboard Curiosity, known as SAM, or Sample Analysis at Mars, has continually sniffed out traces of the gas near the surface of Gale Crater, the only place on the surface of Mars where methane has been detected thus far. Its likely source, scientists assume, are geological mechanisms that involve water and rocks deep underground.

If that were the whole story, things would be easy. However, SAM has found that methane behaves in unexpected ways in Gale Crater. It appears at night and disappears during the day. It fluctuates seasonally and sometimes spikes to levels 40 times higher than usual. Surprisingly, the methane also isn't accumulating in the atmosphere: ESA's (the European Space Agency) ExoMars Trace Gas Orbiter, sent to Mars specifically to study the gas in the atmosphere, has detected no methane.

Why is methane seeping on Mars? NASA scientists have new ideas, Lonnie Shekhtman, NASA, Phys.org.

Read more…

Comstockery...

12587934492?profile=RESIZE_710x

 

Image source: Wikipedia/Pine_Tree_Flag

 

Since its creation during the American Revolution, the flag has carried a message of defiance: The phrase “appeal to heaven” comes from the 17th-century philosopher John Locke, who wrote of a responsibility to rebel, even use violence, to overthrow unjust rule.

 

Another Provocative Flag Was Flown at Another Alito Home, Jodi Kantor, Aric Toler and Julie Tate, New York Times

 

Topics: Civics, Civil Rights, Civilization, Democracy, Existentialism, Fascism

 

So what is the Comstock Act? Many of us have heard of it, if only vaguely. We may also have heard the term “Comstockery,” defined as the “strict censorship of materials considered obscene” and “censorious opposition to alleged immorality,” and know that it was coined by playwright George Bernard Shaw.

 

The occasion was the removal of Shaw’s Man and Superman from the shelves of the New York Public Library in 1905. Taking umbrage and spotting an opportunity, Shaw fired back, announcing his intention to bring “Mrs. Warren’s Profession”—a play that had been banned in London for its frank discussion of prostitution—to New York, telling the city’s papers, “Comstockery is the world’s standing joke at the expense of the United States. It confirms the deep-seated conviction of the Old World that America is a provincial place, a second-rate country-town civilization after all.”

 

Anthony Comstock, by then America’s leading moralist, hadn’t heard of Shaw until the playwright’s words were published in the papers. He did a little quick brushing up and fired back, calling Shaw an “Irish smut peddler” and alerting the New York police to the dangerous content of Shaw’s play. He also wrote a huffy letter to Shaw’s producer Arnold Daly, calling “Mrs. Warren’s Profession” “filthy” and quoting, with an ominous tone of warning, recent court decisions in obscenity cases. Daly, a savvy publicity man, did not let the opportunity go by. He sent Comstock’s letter to all the papers, along with an exquisitely civil response inviting Comstock to come to a rehearsal. 

 

The result? Ticket sales went through the roof, and the play was sold out weeks before the curtain went up. The police were called forth on opening night—not to raid the play, but to dispel the overflow mob in the streets clamoring to get in. Score one for GBS.

 

A Nationwide Abortion Ban Could Really Happen. You Can Thank Anthony Comstock’s Suitcase Full of Dildos. Eleanor Clooney, Mother Jones

 

George Bernard Shaw, in The Guardian article from 1997, is lauded as one of the "founding fathers of British socialism," which also meant at the time that he was an avowed eugenicist. (The title of the play was a dead giveaway.) The author of "The Handmaid's Tale," Margaret Atwood, has said in interviews that she's not keen on the term "progressive," since it was born in the era of trying to breed "better humans" and sterilize underserving others.

 

However, Comstock managed to model for conservatives yet born the extremism that we are now witness to in the 21st Century. He's noted in her research for "setting up stings" and physically fighting against those he SET UP in the sting because only he was the "righteous one." He was also known for pouring out his ration of whiskey as pious as any of the Pharisees, so he wasn't particularly the "life of the party" as the Continental Army fought the War of Independence for "religious freedom" and to skip out on the taxes the colonists owed King George of England.

 

I do agree with Clooney's article on one thing: this puritanism is inherent in human culture. It's been with us since, metaphorically, Eden.

 

I do appreciate from her that we have had, and probably always will have puritanism: "behavior or beliefs that are based on strict moral or religious principles, especially the principle that people should avoid physical pleasures." Collins Dictionary In that respect, Osama Bin Laden was a Muslim puritan, influenced still by the author Sayyid Qutb (1906—1966). "As an Islamist, he held that all aspects of society should be conducted according to the Shari’a, that is, laws of God as derived from the Qur’an and the practice (sunna) of the Prophet Muhammad. Probably his best known and most distinctive doctrine is his interpretation of jahiliyya (pre-Islamic ignorance) as characterizing all of the societies of his time, including the Muslim ones." Internet Encyclopedia of Philosophy/Sayyid Qutb

 

*****

 

The Louisiana House approved a bill Tuesday that would add two medications commonly used to induce abortions to the state’s list of controlled dangerous substances, making possession of the drugs without valid prescriptions a crime punishable by fines, jail time or both.

 

The measure, which has drawn support from anti-abortion groups and alarm from medical professionals and reproductive rights advocates, would add the medications mifepristone and misoprostol to Schedule IV of the state’s Uniform Controlled Dangerous Substances Law. Abortion — both medical and surgical — is illegal in Louisiana, so it is already illegal to prescribe the medications to terminate pregnancies, except in very limited circumstances.

 

Medication abortions accounted for 63% of all abortions last year, according to the reproductive rights think tank the Guttmacher Institute.

 

The bill passed 64-29 in the GOP-controlled House of Representatives. It will now go back to the Senate, and if it is approved, it would then be sent to the governor to sign into law.

 

Louisiana House passes bill to make abortion pills a controlled dangerous substance, Daniella Silva, Marissa Parra and Natalie Obregon, NBC News.

 

There is a desperation in these actions at the oxymoronically-named Supreme Court and local levels: "Demographics is destiny" is being fought tooth and nail.

 

I think it is instructive that white evangelicals became a numerical minority in 2017. In 2045 or sooner, white Americans are projected to be 49.7% of the population (Brookings) versus 50.3% of all ethnic groups combined (African Americans projected to remain around 13%). It's slight, it's petty, but it does explain a lot about them, even the repeal of Roe v Wade: Kate Cox in Dallas wasn't arrested for seeking an abortion outside of Texas. Brittany Watts in Ohio was criminally charged with a miscarriage in a toilet that could have been avoided had the state not banned the procedure and threatened doctors with arrest. Thankfully, the grand jury overturned it.

 

White woman: A mulligan. No arrest, but instructive that authorities will look the other way because she will "help" in the anxious arithmetic of white supremacy.
Black woman: A prison sentence (if they could), and a toilet for her fetus.

 

We may never see a national abortion ban, but that may be unnecessary if the spirit of Anthony Comstock is invoked in these draconian measures NATIONWIDE.

 

The phrase “appeal to heaven” comes from the 17th-century philosopher John Locke, who wrote of a responsibility to rebel, even use violence, to overthrow unjust rule.

 

It's the formula for the Republic of Gilead in "The Handmaid's Tale." Like the fictional "Sons of Jacob" before the hierarchy of the Commanders, they are willing to do violence to bring about their fever dreams of of a "united Reich" dictatorship.

 

Perhaps we humans are simply the ultimate expression of Comstockery, cognitive dissonance allowing us to gaslight collectively into thinking of ourselves as "blessed," the "Promised Land," "Manifest Destiny," Homo Sapiens ("wise men"): we have created works of artistry, delved into the mysteries of quantum mechanics, split the atom, created technologies at nanoscales and have the ability to launch objects into near orbit or, for interplanetary and interstellar journeys, and simultaneously created several means to end our existence, and all life on the planet. Instead, the more apt description, Homo Stultus ("stupid men"), is apropos because intelligence applied without thought of the consequences beyond a business quarter is active, abject stupidity! It does, however, resolve the Fermi Paradox: Intelligence might well be its own Entropy. The aliens that we seem to have not yet communicated with or made contact with might have killed themselves. This is hopefully instructive. Humanity needs to pass through its "great filter" to build starships.

 

Read more…

Matrix...

12479171086?profile=RESIZE_710x

(a) Schematics of the word INFORMATION is written on a material in binary code using magnetic recording. Red denotes magnetization pointing out of the plane and blue is magnetization pointing into the plane. (b)–(d) Time evolution of the digital magnetic recording information states simulated using micromagnetic Monte Carlo. (b) Initial random state. (c) INFORMATION is written (t = 0 s). (d) Iteration 930 (t = 1395 s) showing the degradation of information states. Reproduced with permission from M. M. Vopson and S. Lepadatu, AIP Adv. 12, 075310 (2022). Copyright 2022 AIP Publishing.

Topics: Chemistry, DNA, General Relativity, Genetics, Nucleotides, Thermodynamics

Reference: Electronic Orbitals, Chem Libre Text dot org

As Morpheus describes, “You take the blue pill, the story ends. You wake up in your bed and believe whatever you want to believe. You take the red pill; you stay in Wonderland. And I show you how deep the rabbit hole goes.” Neo takes the red pill and wakes up in the real world. Source: Britannica Online: Red Pill and Blue Pill Symbolism

The simulation hypothesis is a philosophical theory in which the entire universe and our objective reality are just simulated constructs. Despite the lack of evidence, this idea is gaining traction in scientific circles as well as in the entertainment industry. Recent scientific developments in the field of information physics, such as the publication of the mass-energy-information equivalence principle, appear to support this possibility. In particular, the 2022 discovery of the second law of information dynamics (infodynamics) facilitates new and interesting research tools at the intersection between physics and information. In this article, we re-examine the second law of infodynamics and its applicability to digital information, genetic information, atomic physics, mathematical symmetries, and cosmology, and we provide scientific evidence that appears to underpin the simulated universe hypothesis.

Introduction

In 2022, a new fundamental law of physics has been proposed and demonstrated, called the second law of information dynamics or simply the second law of infodynamics.1 Its name is an analogy to the second law of thermodynamics, which describes the time evolution of the physical entropy of an isolated system, which requires the entropy to remain constant or to increase over time. In contrast to the second law of thermodynamics, the second law of infodynamics states that the information entropy of systems containing information states must remain constant or decrease over time, reaching a certain minimum value at equilibrium. This surprising observation has massive implications for all branches of science and technology. With the ever-increasing importance of information systems such as digital information storage or biological information stored in DNA/RNA genetic sequences, this new powerful physics law offers an additional tool for examining these systems and their time evolution.2 

The second law of infodynamics and its implications for the simulated universe hypothesis, Melvin M. Vopson, AIP Advances

Read more…

Heroes Like Me Presents (Comic Book)


I grew up reading comic books since the mid-eighties before there were comic books shops. Back then, we got our comic books from spinner racks in convenience stores. Back then, they were worth .75 cents.

That was the beginning into the world of fiction. I have written poems, screenplays, novels and digital contents.

Overtime, I have read all forms of comics, graphic novels, anime and more. I am extremely fond of the Golden, Silver and Bronze Age of Comics along with Old Time Radio programs and movie serials.

As I began to appreciate the vintage age of comics and radio programs, I realized that there was an extreme lack of diversity in its stories.

Occasionally, I would come across gems like All-Negro Comics from 1947 by Journalist Orrin Evans. Weird Fantasy Comics #18 brought "Judgement Day". a story of a black man deciding if a robot civilization can enter a galactic federation but denies them entrance since they discriminate another robot race because of their color. Another great story is from Weird Science #22 called "Outcast of the Stars." This story is about a Italian man who attempts to take his poor family to Mars like other prosperous families.

The Golden Age of stories really made an impact when it challenges the social norms of the time. A great radio program called "Superman versus the KKK" speaks for itself.

Heroes Like Me Presents will recreate that time period with more diverse stories for a modern audience. These will be stories that should have been told but wasn't. The Golden Age Begins Again.

Because We Can. Come along for the ride

Expect the first issue to be out by July 2024 at Indyplanet.com/Heroes-Like-Me


-Chris Love
May 12 2024

ON SALE NOW

Heroes Like Me Presents #1 - IndyPlanet

 

 12527650655?profile=RESIZE_710x

Read more…

Goldene...

12432572071?profile=RESIZE_710x

Researchers have synthesized sheets of gold that are one atom thick. Credit: imaginima/Getty

Topics: Graphene, Materials Science, Nanoengineering, Nanomaterials, Solid-State Physics

It is the world’s thinnest gold leaf: a gossamer sheet of gold just one atom thick. Researchers have synthesized1 the long-sought material, known as goldene, which is expected to capture light in ways that could be useful in applications such as sensing and catalysis.

Goldene is a gilded cousin of graphene, the iconic atom-thin material made of carbon that was discovered in 2004. Since then, scientists have identified hundreds more of these 2D materials. But it has been particularly difficult to produce 2D sheets of metals, because their atoms have always tended to cluster together to make nanoparticles instead.

Researchers have previously reported single-atom-thick layers of tin2 and lead3 stuck to various substances, and they have produced gold sheets sandwiched between other materials. But “we submit that goldene is the first free-standing 2D metal, to the best of our knowledge”, says materials scientist Lars Hultman at Linköping University in Sweden, who is part of the team behind the new research. Crucially, the simple chemical method used to make goldene should be amenable to larger-scale production, the researchers reported in Nature Synthesis on 16 April1.

I’m very excited about it,” says Stephanie Reich, a solid-state physicist and materials scientist at the Free University of Berlin, who was not involved in the work. “People have been thinking for quite some time how to take traditional metals and make them into really well-ordered 2D monolayers.”

In 2022, researchers at New York University Abu Dhabi (NYUAD) said that they had produced goldene, but the Linköping team contends that the prior material probably contained multiple atomic layers, on the basis of the electron microscopy images and other data that were published in ACS Applied Materials and Interfaces4. Reich agrees that the 2022 study failed to prove that the material was singler-layer goldene. The principal authors of the NYUAD study did not respond to Nature’s questions about their work.

Meet ‘goldene’: this gilded cousin of graphene is also one atom thick, Mark Peplow, Nature

Read more…

Spectral Molecule...

12435055278?profile=RESIZE_710x

Scientists detected 2-Methoxyethanol in space for the first time using radio telescope observations of the star-forming region NGC 6334I. Credit: Massachusetts Institute of Technology

Topics: Astronomy, Chemistry, Instrumentation, Interstellar, Research, Spectrographic Analysis

New research from the group of MIT Professor Brett McGuire has revealed the presence of a previously unknown molecule in space. The team's open-access paper, "Rotational Spectrum and First Interstellar Detection of 2-Methoxyethanol Using ALMA Observations of NGC 6334I," was published in the April 12 issue of The Astrophysical Journal Letters.

Zachary T.P. Fried, a graduate student in the McGuire group and the lead author of the publication worked to assemble a puzzle comprised of pieces collected from across the globe, extending beyond MIT to France, Florida, Virginia, and Copenhagen, to achieve this exciting discovery.

"Our group tries to understand what molecules are present in regions of space where stars and solar systems will eventually take shape," explains Fried. "This allows us to piece together how chemistry evolves alongside the process of star and planet formation. We do this by looking at the rotational spectra of molecules, the unique patterns of light they give off as they tumble end-over-end in space.

"These patterns are fingerprints (barcodes) for molecules. To detect new molecules in space, we first must have an idea of what molecule we want to look for, then we can record its spectrum in the lab here on Earth, and then finally we look for that spectrum in space using telescopes."

Researchers detect a new molecule in space, Danielle Randall Doughty, Massachusetts Institute of Technology, Phys.org.

Read more…

The Checkbook of Space Travel...

12435061667?profile=RESIZE_710x

An illustration of NASA's Orion spacecraft in orbit around the moon. (Image credit: Lockheed Martin)

Topics: Astronautics, History, NASA, Space Exploration, Spaceflight

Between 1969 and 1972, the Apollo missions sent a total of a dozen astronauts to the surface of the moon — and that was before the explosion of modern technology. So why does it seem like our current efforts, as embodied by NASA's Artemis program, are so slow, halting and complex? 

There isn't one easy answer, but it comes down to money, politics, and priorities.

Let's start with the money. Yes, the Apollo missions were enormously successful — and enormously expensive. At its peak, NASA was consuming around 5% of the entire federal budget, and more than half of that was devoted to the Apollo program. Accounting for inflation, the entire Apollo program would cost over $260 billion in today's dollars. If you include project Gemini and the robotic lunar program, which were necessary precursors to Apollo, that figure reaches over $280 billion.

In comparison, today, NASA commands less than half a percent of the total federal budget, with a much broader range of priorities and directives. Over the past decade, NASA has spent roughly $90 billion on the Artemis program. Naturally, with less money going to a new moon landing, we're likely to make slower progress, even with advancements in technology.

Why is it so hard to send humans back to the moon? Paul Sutter, Space.com.

Read more…

Avatars and Horses...

12421490669?profile=RESIZE_710x

 

The Greek Myth of Odysseus and the Trojan Horse, Greek Boston

 

Topics: Civics, Civil Rights, Civilization, Democracy, Existentialism, Fascism

 

Avatar (n) - an electronic image (as in a video game) that represents and may be manipulated by a computer user; the incarnation of a Hindu deity (such as Vishnu); an incarnation in human form; an embodiment (as of a concept or philosophy) often in a person, See: Merriam-Webster/avatar.

 

Stalking Horse (n) - a horse or a figure like a horse behind which a hunter stalks game; something used to mask a purpose; a candidate put forward to divide the opposition or to conceal someone's real candidacy, See: Merriam-Webster/stalking horse

 

Trojan Horse (n) - a seemingly useful computer program that contains concealed instructions which, when activated, perform an illicit or malicious action (such as destroying data files); someone or something intended to defeat or subvert from within, usually by deceptive means, See: Merriam-Webster/trojan horse

 

So far, every republican president post-Eisenhower has been an avatar for agendas crafted for them.

 

My observation: Post-Eisenhower, they had no real vision of how they wanted to govern. Conservative "think tanks" and corporate interests have performed a political version of "Cliff Notes" so that thinking is irrelevant and, from the candidates themselves, discouraged. Talking points, propaganda, and sloganeering are manufactured and repeated in an established echo chamber, where repetition replaces reality. What we get aren't politicians, but actors on a stage who know the buttons to push in their audience.

 

Governor Ronald Reagan lost the Republican Primary to Vice President Gerald Ford in 1976. Ford injured his chances of a second term by pardoning his former boss, Richard Nixon, after the unforced error of Watergate: on paper, he was going to win against his Democratic opponent, George McGovern, after LBJ chose not to run for re-election due to the unpopularity of the Indo China/Vietnam conflict. McGovern only won his state of Minnesota, as Nixon won a landslide, frightening the country with "law and order." However, it may have been that Nixon, neurotically fearful and abusing alcohol, feared the DNC Headquarters may have had intelligence on his collusion with a foreign power:

 

“Keep Anna Chennault working on SVN (South Vietnam),” Haldeman wrote as Nixon barked orders into the phone. They were out to “monkey wrench” Johnson’s election eve initiative, Nixon said. And it worked.

 

The Nixon campaign’s sabotage of Johnson’s peace process was successful. Nine days later, Thieu’s decision to boycott the talks headlined The New York Times and other U.S. newspapers, reminding American voters of their long-harbored mistrust of the wheeler-dealer LBJ and his “credibility gap” on Vietnam. Humphrey’s momentum faded.

 

LBJ was furious. His national security adviser, Walt Rostow, urged him to unmask Nixon’s treachery. Humphrey’s aides told their boss to expose the episode and disgrace their Republican foes. But Johnson and Humphrey balked. They didn’t have proof that Nixon had personally directed her actions.

 

When a Candidate Conspired With a Foreign Power to Win An Election
It took decades to unravel Nixon’s sabotage of Vietnam peace talks. Now, the full story can be told. John A. Farrell, Politico Magazine, August 6, 2017.

 

Reagan latched onto a letter: the Lewis Powell memo, head of the U.S. Chamber of Commerce, and Associate Justice of the Supreme Court, appointed by Nixon. This letter was the basis of "Reaganism," the attacks on education and labor rights, and the "long game" by Corporate America to deregulate the administrative state and give themselves and the owner class tax cuts, sold by a B-Movie actor that could hit all his lines as "trickle down." His Vice President and former primary adversary, George Herbert Walker Bush, aptly described it as "voodoo economics," which is more like a zombie that won't die. Like his predecessor, both men had been governors of California, and the "October Surprise" put the Reagan campaign square in the camp of collusion with a foreign power for political gain. He exploited the brief recession in 1980, no fault of his Democratic incumbent opponent, using the often repeated phrase "Are you better off now than you were four years ago?" Any brief recessions under Reagan, and increases in unemployment were blamed on the Democrats by the B-Movie flimflam artist.

 

The "Gipper" was the perfect avatar for the Powell Memo.

 

The scion of the 41st president would win a controversial election in 2000, some say installed by a 5 - 4 vote on the Supreme Court. George W. Bush as the 43rd president glad-handed, was, between him and his wooden Democratic opponent, he was the candidate "most Americans would like to have a beer with" (W was a self-described recovering alcoholic and teetotaler). He prayed in the open like a Pharisee. He ran on "compassionate conservatism" from his Christian bona fides, calculated and preying on the premise the country was appalled that his predecessor had consensual sex with an adult intern, a woman other than his wife, and lied about it under oath. W talked down the economy that his predecessor handed him a surplus with, then promptly tax-cut it into oblivion and blamed the Democrats for his incompetence. 2008 was the last year of his administration, and that's when his "chickens came home to roost" w aith the housing crisis, having to bailout Wall Street for essentially gambling with subprime loans, and the costs of wars in Afghanistan, where he did not get Osama Bin Laden, and Iraq, where he executed Saddam Hussein because of a grudge he felt about Hussein trying to kill his dad, and his need to goose his numbers for the upcoming 2004 elections. He would be the only Republican presidential candidate to win the popular vote, now for nine election cycles.

 

W's reign of error was preceded by a 1997 statement of principles from Elliott Abrams, Gary Bauer, William J. Bennett, Jeb Bush, Dick Cheney, Eliot A. Cohen, Midge Decter, Paula Dobriansky, Steve Forbes, Aaron Friedberg, Francis Fukuyama, Frank Gaffney, Fred C. Ikle, Donald Kagan, Zalmay Khalilzad, I. Lewis Libby, Norman Podhoretz, Dan Quayle, Peter W. Rodman, Stephen P. Rosen, Henry S. Rowen, Donald Rumsfeld, Vin Weber, George Weigel, and Paul Wolfowitz for the Project for a New American Century:

 

American foreign and defense policy is adrift. Conservatives have criticized the incoherent policies of the Clinton Administration. They have also resisted isolationist impulses from within their own ranks. But conservatives have not confidently advanced a strategic vision of America's role in the world. They have not set forth guiding principles for American foreign policy. They have allowed differences over tactics to obscure potential agreement on strategic objectives. And they have not fought for a defense budget that would maintain American security and advance American interests in the new century. We aim to change this. We aim to make the case and rally support for American global leadership. As the 20th century draws to a close, the United States stands as the world's preeminent power. Having led the West to victory in the Cold War, America faces an opportunity and a challenge: Does the United States have the vision to build upon the achievements of past decades? Does the United States have the resolve to shape a new century favorable to American principles and interests? We are in danger of squandering the opportunity and failing the challenge. We are living off the capital -- both the military investments and the foreign policy achievements -- built up by past administrations. Cuts in foreign affairs and defense spending, inattention to the tools of statecraft, and inconstant leadership are making it increasingly difficult to sustain American influence around the world. And the promise of short term commercial benefits threatens to override strategic considerations. As a consequence, we are jeopardizing the nation's ability to meet present threats and to deal with potentially greater challenges that lie ahead.

 

The strong military and Pax Americana PNAC advocated didn't hinder the attacks on the Twin Towers, the Pentagon, and almost the Capitol on 9/11/2001. The New American Century brought us civil liberties-violating shoes and laptops in plastic tubs to x-ray, hands-above-head body scans, and pat downs if "something suspicious" was seen in the body scan (they ask you if they can check your groin area). I remember a world more laid back at the airport, and better, real food than chips and biscotti.

 

Rebuilding America's Defenses: Strategy, Forces and Resources For a New Century

 

He, with whom everyone wanted to have beers, was the perfect avatar for PNAC.

 

The dizzying years between 2017 - 2021 seemed like a century and not an administration. I was in graduate school, keeping my head down, and my mind filled with nanomaterials. The administration at that time was slapstick, stumblebum, the source of memes, late night comedian standups, tweets that drove the news cycle (we were trying to decipher "COVFEFE"). There was a Muslim ban, white nationalists in Charlottesville, Virginia who were "very fine people" (in a bizarre application of "both-sides-ism"), the death of Heather Heyer. There were camouflaged agents harassing protestors after the livestreamed George Floyd lynching. Teargas was used to clear demonstrators in Washington, DC June 1, 2020, to hold a Bible upside down for a prescient photo op. Fun observation: the currently branded $59.99 Holy Writ, if you turn the numbers upside down, the 5 looks like an "S." Add a few vowels and consonants, you get "66.6Suckers!"

 

Despite his resemblance to the "Lord of the Flies," he is the frontrunner of a party he's only been ostensibly attached to after the first black president was elected, re-elected, and clowned him at the White House Correspondents' Dinner. He is the frontrunner after having affairs on his first, second, and third pregnant immigrant wife, then with an adult film star and a Playboy centerfold, and bragging about sexual assault on video. He is the frontrunner because he is the id of a number of Americans disturbed that a black man won the presidency not once, but twice, so he is their anger, their rage, their "retribution." He is "chosen by God," despite the fact that he was a Democrat most of his life until he latched onto the birther conspiracy theory. He is the frontrunner despite four years ago; we had refrigerated 18 wheelers as morgues for a death toll of 1.13 million Americans during the pandemic, the stock market a quarter of its trading now, and told to inject ourselves with bleach, hydroxychloroquine, and ivermectin (horse wormer), and politicizing masks. He's the frontrunner after spurring an attack on the Capitol after a "call-and-response" sermon to keep himself in power after the votes were counted not in his favor. He's the frontrunner using stochastic terrorism to attack his "enemies" by proxy that can result in actual deaths.

 

As strange as he is, he is the perfect avatar for Project 2025.

 

"Think tanks" are populated by eggheads that are funded by grants, corporate interests, or billionaires. Dystopian nightmares like "The Hunger Games" and "The Handmaid's Tale" have behind them a wealthy elite that funds the chaos because in chaos, they can seize and hoard resources for themselves, and since they're self-isolated from the rest of humanity, what would it matter to them if society cratered?

 

The conservative project since the 1954 Brown vs. Board of Education Decision, the 1964 Civil Rights Act, the 1965 Voting Rights Act, the 1968 Fair Housing Act, and the 1973 Roe vs. Wade Decision is to repeal the gains of the 20th Century. They are working on contraception and same-sex marriage. "Great Again" doesn't take us back to the Ozzie and Harriet 1950s: I'm seeing a return to the 1850s.

 

In paraphrasing a text message with a good friend, my wife and I plan to vote early, order groceries online to pick up early in the morning and make sure we have ammo for our guns. We've discussed siege scenarios where she should shelter, as I most likely engage our neighbors dedicated to a pathological liar.

 

In the second season of "The Handmaid's Tale" on Hulu, the "Sons of Jacob" storm the Capitol (familiar?), assassinating the Congress, setting up the "Republic of Gilead," an act that can only appeal to sociopaths. As we watched the well-acted, horrific scene, I looked at my wife and said spontaneously, "They look like they LOST an election."

 

Win, or lose, my fear is they will do violence because they WANT to do violence. The party promoting this violence is nihilistic: they are the dogs who if they "caught the car," they wouldn't care about it because dogs normally don't drive cars.

 

Major General Smedley Butler, WWI's two-time recipient of the Congressional Medal of Honor, revealed the conspiracy to overthrow the first administration of FDR because wealthy corporate interests thought fascism was easier to make money and manage than democracy. Butler, a Republican, revealed the plot, despite he wasn't a Democrat. It wasn't a matter of tribal affiliation or nihilistic tendencies.

 

Smedley Butler was a patriot, and patriots swear oaths to The Constitution, not to parties, men, or demagogues.

 

 

 

 

Read more…

Eclipse...

12423654073?profile=RESIZE_710x

Topics: Astronomy, Astrophysics, Philosophy, Planetary Science, Space Exploration

There will be a partial eclipse here in Greensboro. I purchased these glasses (six pairs) in 2017 for ANOTHER partial eclipse that I missed due to working in the lab during my first year in grad school. Nano took precedence over Astro. According to Time and Date dot com, the current show starts around 1:56 p.m. and ends around 4:28 p.m.

I will look particularly at my Texas box turtle, "Speedy," to see how she reacts when the show starts. Animals tend to go into their shelters (which she has a faux log she likes to go under) during the eclipse because it looks like night. She's far more accurate than Punxsutawney Phil. I've never fully understood the legend and lore, but like many practices that make the world scratch its heads, this is a "thing" in America.

Oh, and its not a sign of the Apocalypse. Solar and lunar eclipses are natural occurrences that, unfortunately, superstition has promoted for whatever reason to disastrous results. It comes with the territory of having a moon. Venus, an oven that would make Hell blush, as far as we know, doesn't have a moon, and if we were to colonize Mars, it has two.

12423655679?profile=RESIZE_710x

(Image: (c) Alan Dyer/VW Pics/UIG Getty Image)

On April 8, 2024, a total solar eclipse will be visible across North America. 

Our total eclipse 2024 guide tells you everything you need to know about the phenomenon from where to see it it to why it's so special. If you can't catch the eclipse in person you can watch the total solar eclipse live here on Space.com

During a total eclipse, the moon appears almost exactly the same size as the sun and blocks the entire disk for a few minutes — known as totality. 

The 115-mile-wide (185 kilometers) path of totality will cross three states in Mexico, 15 U.S. states and four states in southeast Canada.

A total solar eclipse is coming to North America. Daisy Dobrijevic, Contributions from Brett Tingley, Space.com

Read more…

Communal...

12425529096?profile=RESIZE_710x

Topics: Astronomy, Astrophysics, Carl Sagan, Civilization, Existentialism, Star Wars, Star Trek, STEM

Apollo 11 (July 16–24, 1969) was the American spaceflight that first landed humans on the Moon. Commander Neil Armstrong and Lunar Module Pilot Buzz Aldrin landed the Apollo Lunar Module Eagle on July 20, 1969, at 20:17 UTC, and Armstrong became the first person to step onto the Moon's surface six hours and 39 minutes later, on July 21 at 02:56 UTC. Aldrin joined him 19 minutes later, and they spent about two and a quarter hours together exploring the site they had named Tranquility Base upon landing. Armstrong and Aldrin collected 47.5 pounds (21.5 kg) of lunar material to bring back to Earth as pilot Michael Collins flew the Command Module Columbia in lunar orbit, and were on the Moon's surface for 21 hours, 36 minutes before lifting off to rejoin Columbia.

Apollo 11 was launched by a Saturn V rocket from Kennedy Space Center on Merritt Island, Florida, on July 16 at 13:32 UTC, and it was the fifth crewed mission of NASA's Apollo program. The Apollo spacecraft had three parts: a command module (CM) with a cabin for the three astronauts, the only part that returned to Earth; a service module (SM), which supported the command module with propulsion, electrical power, oxygen, and water; and a lunar module (LM) that had two stages—a descent stage for landing on the Moon and an ascent stage to place the astronauts back into lunar orbit. Source: Wikipedia/Apollo_11

The first communal experience I recall is one now doubted by people swearing they "have the proof" in grainy YouTube videos and that I should "do my research!" Yeah.

June 3, 1969, the third and final season of Star Trek: The Original Series aired "Turnabout Intruder," its 24th and last episode. There was no "final curtain" or neatly wrapped-up script tying plot points. Many of us fans were left adrift. Syndication made the franchise a legend.

In July of 1969, I was six, one month from turning seven years old. In my maturity, then, there were a few priorities: eating, sleeping, playing, and cartoons.

My cartoons were interrupted on July 19, 1969, a Saturday ritual that any kids born after 2014 are bereft of the experience. It was my "chill time" to not think of the pending school year starting a few days after my birthday in August, which is probably why I've never made a big deal about my birthday. My cartoons were interrupted. I was missing "Tom and Jerry," "Woody Woodpecker," "Bugs Bunny," "The Herculoids," and I was pissed!

I calmed down, seeing that my parents were transfixed to the black and white TV.

A year and a few months before, we were transfixed after the assassination of Dr. Martin Luther King, Jr., the cities burning with the rage I would later see in Los Angeles with Rodney King. We were transfixed in our communal mourning.

This transfixion has been repeated over and over again, as if society has us as sadistic voyeurs in a play, we are constantly made to see in a culturally communal act of PTSD.

I started recognizing that Apollo 11 didn't have Nacelles that combined matter-antimatter for faster-than-light space travel. Before Star Wars, George Lucas, and Industrial Light and Magic, warp speed was indicated by a theatrical "swooshing" sound as the Enterprise's saucer section sped by intro and exit credits. The silvery capsule and landing module were attached to each other, and it detached with mechanical efficiency and elegance. No sound travels in space, and none was needed to communicate to me that before Zephram Cochrane, or someone like him, is to be born, this is the first small step.

I tried to communicate this feeling to my youngest son. He sent a video of how dark it momentarily got in Dallas, Texas. He and his girlfriend spoke briefly about how dark it became. My oldest was geeked and profoundly moved as our daughter-in-law made sure they had similar safety shades in Texas that we used to view it. In Greensboro, we got about 84% of the eclipse: it was dim but not dark, but my Texas box turtle, Speedy, went to sleep instinctively. My wife is now determined to follow the next eclipse on the planet so long as we can afford it. Our granddaughter is days from turning five, and the daycare opted to keep the children inside for safety concerns. She is sure to ask "Mimi and Paw-Paw" about it.

I lament that this is the last season of Star Trek: Discovery, just as I will lament the last season of Star Trek: Strange New Worlds. As a "Trekkie," I watched the franchise's iterations on free network TV. It made Trek accessible, at least to people who were channel-surfing that they might stop and peek into the future, exposure to STEM through fictional drama. I think this exposure to the possible created the communal experience that a boy in East Winston could share with his parents and people in Rural Hall, North Carolina, during a time before forced busing when I would meet others who didn't look like me.

I begrudgingly bought subscriptions to view it and the other iterations on Paramount Plus.

But streaming services, newsfeeds on social media, AM Talk Radio, and Podcasts do not create "communal experiences": they create silos, isolation, and tribalism.

Posting on Facebook, I said: "A communal experience. The universe experienced and witnessed itself." I said it without context regarding the eclipse. Here is the context:

"The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of 'star-stuff.'"

"The cosmos is within us. We are made of star stuff. We are a way for the universe to know itself."

Carl Sagan, "Cosmos"

“Look again at that dot. That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every "superstar," every "supreme leader," every saint and sinner in the history of our species lived there-on a mote of dust suspended in a sunbeam.

The Earth is a very small stage in a vast cosmic arena. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot.

Our posturing's, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves.

The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand.

It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we've ever known.”
― Carl Sagan, Pale Blue Dot: A Vision of the Human Future in Space

Read more…

Nanos Gigantum Humeris Insidentes...

12426472670?profile=RESIZE_710x

Colleagues remember Peter Higgs as an inspirational scientist who remained humble despite his fame. Credit: Graham Clark/Alamy

Topics: CERN, Higgs Boson, High Energy Physics, Nobel Prize, Particle Physics, Quantum Mechanics, Theoretical Physics

Few scientists have enjoyed as much fame in recent years as British theoretical physicist Peter Higgs, the namesake of the boson that was discovered in 2012, who died on 8 April, aged 94.

It was 60 years ago when Higgs first suggested how an elementary particle of unusual properties could pervade the universe in the form of an invisible field, giving other elementary particles their masses. Several other physicists independently thought of this mechanism around the same time, including François Englert, now at the Free University of Brussels. The particle was a crucial element of the theoretical edifice that physicists were building in those years, which later became known as the standard model of particles and fields.

Two separate experiments at the Large Hadron Collider (LHC) near Geneva, Switzerland — ATLAS and the CMS — confirmed Higgs’ predictions when they announced the discovery of the Higgs boson half a century later. It was the last missing component of the standard model, and Higgs and Englert shared a Nobel Prize in 2013 for predicting its existence. Physicists at the LHC continue to learn about the properties of the Higgs boson, but some researchers say that only a dedicated collider that can produce the particle in copious amounts — dubbed a ‘Higgs factory’ — will enable them to gain a profound understanding of its role.

“Besides his outstanding contributions to particle physics, Peter was a very special person, an immensely inspiring figure for physicists around the world, a man of rare modesty, a great teacher and someone who explained physics in a very simple yet profound way,” said Fabiola Gianotti, director-general of CERN in an obituary posted on the organization’s website; Gianotti who announced the Higgs boson’s discovery to the world at CERN. “I am very saddened, and I will miss him sorely.”

Many physicists took to X, formerly Twitter, to pay tribute to Higgs and share their favorite memories of him. “RIP to Peter Higgs. The search for the Higgs boson was my primary focus for the first part of my career. He was a very humble man that contributed something immensely deep to our understanding of the universe,” posted Kyle Cranmer, physicist at the University of Wisconsin Madison and previously a senior member of the Higgs search team at the CMS.

Nanos gigantum humeris insidentes is a Latin phrase that translates to "dwarfs standing on the shoulders of giants." It's a Western metaphor that expresses the idea of "discovering truth by building on previous discoveries." The phrase is derived from Greek mythology, where the blind giant Orion carried his servant Cedalion on his shoulders.

English scientist Sir Isaac Newton also coined the phrase "to stand on (someone's) shoulders" in his letter, "If I have seen further it is by standing on the shoulders of Giants." This means that we are who we are because of the hard work of the people who came before us. Newton was talking about collective learning, or our species' ability to share, preserve, and build upon knowledge over time. Source: AI overview

Peter Higgs: science mourns giant of particle physics, Davide Castelvecchi, Nature

Read more…

When Falsification Has Lease...

Topics: Applied Physics, Civics, Materials Science, Solid-State Physics, Superconductors

I'm a person who will get Nature on my home email, my previous graduate school email (that's active because it's also on my phone), and my work email. Because it said "physics," I was primed to read it.

What I read made me clasp my hands over my mouth, and periodically stared at the ceiling tiles. My forehead bumped the desk softly, symbolically in disbelief.

Ranga Dias, the physicist at the center of the room-temperature superconductivity scandal, committed data fabrication, falsification and plagiarism, according to a investigation commissioned by his university. Nature’s news team discovered the bombshell investigation report in court documents.

The 10-month investigation, which concluded on 8 February, was carried out by an independent group of scientists recruited by the University of Rochester in New York. They examined 16 allegations against Dias and concluded that it was more likely than not that in each case, the physicist had committed scientific misconduct. The university is now attempting to fire Dias, who is a tenure-track faculty member at Rochester, before his contract expires at the end of the 2024–25 academic year.

Exclusive: official investigation reveals how superconductivity physicist faked blockbuster results

The confidential 124-page report from the University of Rochester, disclosed in a lawsuit, details the extent of Ranga Dias’s scientific misconduct. By Dan Garisto, Nature.

In a nutshell, this is the Scientific Method and how it relates to this investigation:

1. Ask a Question. It can be as simple as "Why is that the way it is?" The question suggests observation, as in, the researcher has read, or seen something in the lab that piqued their curiosity. It is also known as the problem the researcher hopes to solve. The problem must be clear, concise, and testable, i.e., a designed experiment is possible, a survey to gather data can be crafted.

2. Research (n): "the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions" (Oxford languages). Here, you are "looking for the gaps" in knowledge. People are human, and due to the times and the technology available, something else about a subject may reveal itself through careful examination. The topic area is researched through credible sources, bibliographies, similar published research, textbooks from subject matter experts. Google Scholar counts; grainy YouTube videos don't.

3. The Hypothesis. This encapsulates your research in the form of an idea that can be tested by observation, or experiment. The null hypothesis is a statement or claim that the researcher makes they are trying to disprove, and the alternate hypothesis is a statement or claim the researcher makes they are trying to prove, and with sufficient evidence, disproves the null hypothesis.

4. Design an Experiment. Design of experiments (DOE) follows a set pattern, usually from statistics, or now, using software packages to evaluate input variables, and judging their relationship to output variables. If it sounds like y = f(x), it is.

5. Data Analysis. "The process of systematically applying statistical and/or logical techniques to describe and illustrate, condense and recap, and evaluate data." Source: Responsible Conduct of Research, Northern Illinois University. This succinct definition is the source of my faceplanting regarding this Nature article.

6. Conclusion. R-squared relates to the data gathered, also called the coefficient of determination. Back to the y = f(x) analogy, r-squared is the fit of the data between the independent variables (x) and the output variables (y). An r-squared of 0.90, or 90% and higher, is considered a "good fit" of the data, and the experimenter can make predictions from their results. Did the experimenter disprove the null hypothesis or prove the alternate hypothesis? Were both disproved? (That's called "starting over.")

7. Communication. You craft your results in a journal publication, hopefully one with a high impact factor. If your research helps others in their research ("looking for gaps"), you start seeing yourself appearing in "related research" and "citation" emails from Google Scholar. Your mailbox will fill up, as I hope your self-esteem.

Back to the faceplant:

The 124-page investigation report is a stunning account of Dias’s deceit across the two Nature papers, as well as two other now-retracted papers — one in Chemical Communications3 and one in Physical Review Letters (PRL)4. In the two Nature papers, Dias claimed to have discovered room-temperature superconductivity — zero electrical resistance at ambient temperatures — first in a compound made of carbon, sulfur and hydrogen (CSH)1 and then in a compound eventually found to be made of lutetium and hydrogen (LuH)2.

Capping years of allegations and analyses, the report methodically documents how Dias deliberately misled his co-authors, journal editors and the scientific community. A university spokesperson described the investigation as “a fair and thorough process,” which reached the correct conclusion.

When asked to surrender raw data, Dias gave "massaged" data.

"In several instances, the investigation found, Dias intentionally misled his team members and collaborators about the origins of data. Through interviews, the investigators worked out that Dias had told his partners at UNLV that measurements were taken at Rochester, but had told researchers at Rochester that they were taken at UNLV."

Dias also lied to journals. In the case of the retracted PRL paper4 — which was about the electrical properties of manganese disulfide (MnS2) — the journal conducted its own investigation and concluded that there was apparent fabrication and “a deliberate attempt to obstruct the investigation” by providing reviewers with manipulated data rather than raw data. The investigators commissioned by Rochester confirmed the journal’s findings that Dias had taken electrical resistance data on germanium tetraselenide from his own PhD thesis and passed these data off as coming from MnS2 — a completely different material with different properties (see ‘Odd similarity’). When questioned about this by the investigators, Dias sent them the same manipulated data that was sent to PRL.

12427329256?profile=RESIZE_584x

Winners and losers

Winners - Scientific Integrity.

The investigators of Nature were trying to preserve the reputation of physics and the rigor of peer review. Any results from any experiment has to be replicable in similar conditions in other laboratories. Usually, when retractions are ordered, it is because that didn't happen. If I drop tablets of Alka Seltzer in water in Brazil, and do it in Canada, I should still get "plop-plop-fizz-fizz." But the "odd similarity" graphs isn't that. The only differences between the two are 0.5 Gigapascals (109 Pascals, 1 Pascal = 1 Newton/meter squared = 1 N/m2), the materials under test, and the color of the graphs. Face. Plant.

Losers - The Public Trust.

"The establishment of our new government seemed to be the last **great experiment** for promoting human happiness." George Washington, January 9, 1790

As you can probably tell, I admire Carl Sagan and how he tried to popularize science communication. But Dr. Sagan, Bill Nye the Science Guy, the canceled reality series Myth Busters (that I actually LIKED) has not bridged the gap between society's obsession with spectacle, and though the previously mentioned gentlemen and television show were promoting "science as cool," it is still a discipline, it takes work and rigor to master subjects that are not part of casual conversations, nor can you "Google." There are late nights solving problems, early mornings running experiments while everyone else outside of your library or lab window seems to be enjoying college life and what it can offer.

Dr. Dias is as susceptible to Maslow's Hierarchy of Needs (physical, safety, love and belonging, esteem, and self-actualization) as anyone of us. Some humans express this need posting "selfies" or social media posts "going viral," no matter how outrageous, or the collateral damage to the non-cyber real world. Or, they like to see their names in print in journals, filling their inboxes with "related research" or "citation" emails with their names attached. There is even currency now in your research being MENTIONED in social media.

*****

Mr. Halsey was the librarian at Fairview Elementary School in Winston-Salem, North Carolina. Everyone in my fifth grade class had to do a book report, but before we could do that, we had to pass Mr. Halsey's exam - with an 85% or better - on the Dewey Decimal System, and SHOW him in a practicum, that we could find a book that he would give you using Dewey. If you didn't pass, you didn't do the book report, and you failed English. I thankfully made an 92%, and satisfied Mr. Halsey that I wouldn't get lost in the periodicals.

We now have search engines that we can utilize via supercomputers in our hip pockets. A lot of effort to know math, physics, chemistry applied to the manufacture of semiconductors for those supercomputers instead of facilitating access to knowledge might have inadvertently manufactured a generation suffering from Dunning-Kruger. Networking those supercomputers over a worldwide web, coupled with artificial intelligence gives malevolent actors inordinate power over a captive audience of 8 billion souls.

Couple this with the falsification of data having a lease in the realm of science; it only contributes to the mistrust of institutions like the academy, like our democracy, which has been referred to since Washington as "the great experiment." If the null, and the alternate hypotheses are discarded, what pray tell, is on the other side of what we've always known?

 

Read more…

12395770288?profile=RESIZE_710x

NIJI 6 CONTEST.02 - MARCH 04-06, 2024

The Second NIJI 6 CONTEST is about to get underway and the

THEME and RULES for posting.

Hope this helps if you are participating.

link to Black AI ARTS on DISORD:
https://discord.gg/xw7KR6MSvj

and This link for MIDJOURNEY:
https://www.midjourney.com/

and while on DISCORD don't forget to join the

Abyssinia Media Group® Channel - AbyssiniaMG:
https://discord.gg/feYFnuP8

 

12395770895?profile=RESIZE_710x

12395770697?profile=RESIZE_710x

Read more…

Super Strength...

12395799283?profile=RESIZE_710x

A sample of the new titanium lattice structure 3D printed in cube form. Credit: RMIT. New titanium lattice structure 3D printed in cube form. Credit: RMIT

Topics: 3D Printing, Additive Manufacturing, Materials Science, Metamaterials

A 3D printed ‘metamaterial’ boasting levels of strength for weight not normally seen in nature or manufacturing could change how we make everything from medical implants to aircraft or rocket parts.

RMIT University researchers created the new metamaterial – a term used to describe an artificial material with unique properties not observed in nature – from common titanium alloy.

But it’s the material’s unique lattice structure design, recently revealed in the journal Advanced Materials, that makes it anything but common: tests show it’s 50% stronger than the next strongest alloy of similar density used in aerospace applications.

Nature-Inspired Designs and Innovations

Lattice structures made of hollow struts were originally inspired by nature: strong hollow-stemmed plants like the Victoria water lily or the hardy organ pipe coral (Tubipora musica) showed us the way to combine lightness and strength.

Supernatural Strength: 3D Printed Titanium Structure Is 50% Stronger Than Aerospace Alloy, SciTech Daily, RMIT University

Read more…

12390379079?profile=RESIZE_710x

The DISCORD group I participate in has me moderating their NIJI 6 CONTEST
starting FRIDAY, MARCH 1, 2024.

If you are down with the DISCORD and MIDJOURNEY.AI platforms,
you are welcome to join our group on DISCORD and
participate in the 3-day fun. Those interested but not a part of the DISCORD or
MIDJOURNEY party, but open to a "different social media experience," click this link for DISCORD:https://discord.com/

and This link for MIDJOURNEY:
https://www.midjourney.com/

and while on DISCORD don't forget to join the Abyssinia Media Group® Channel - AbyssiniaMG:
https://discord.gg/feYFnuP8
12390373875?profile=RESIZE_710x

 

Read more…