Friday 19 May 2023

9x9 (10. 752)

x-date: unless a compromise is found to work with the statutory debt ceiling, the US could default on paying its bills and unleash chaos in global financial markets 

the house of mouse: Disney is cancelling plans for a billion dollar Florida annex—and shuttering its immersive Star Wars experience resort hotel—in an ongoing feud with the state’s arch-conservative governor  

garbage patch kids: creepy dolls being washed ashore are auctioned off to benefit marine habitats—see also 

superimposition: researchers at the Zurich Institute of Technology create the world’s largest ‘Schrรถdinger’s Cat” 

the great silence: we are probably not alone in the Universe but we might as well be—see previously  

random access memory: previously unreleased tracks from retired duo Daft Punk  

interior design: browser-based application to create and share voxel rooms, via Waxysee previously  

byte-dance: American state of Montana passes a ban of the social media platform TikTok over conflated fears of violations of users privacy  

seat at the table: G7 summit hosted in Hiroshima—with nuclear deterrence on the agenda

Tuesday 9 May 2023

9x9 (10. 728)

daily double: Jeopardy! had a all-fonts category with answers in the typefaces they were looking for as the question—via Kottke  

on the eighth day: a 1984 BBC documentary on nuclear winter preparedness—see previously 

a la carte: a century of cultural changes captured in restaurant menus—see previously  

ใ‚ซใ‚ฏใƒ†ใƒซ: an award-winning small Tokyo ex-urb defined Japanese cocktail culture 

that’s so fetch: tech retreats from the Metaverse to the new hotness  

exciton condensates: physicists find a link between photosynthesis and strange states of matter  

cabin crew: the argot of airplane travel 

mutually assured destruction: new analysis of the same Cold War  

grundvig: font-founder Reinadlo Camejo transforms a Copenhagen church into a typeface

Thursday 30 March 2023

8x8 (10. 645)

maximum fun: Jessie Thorn is turning the podcast network into a worker-owned cooperative  

gearing-ratio: a nifty explainer on the physics of riding a bike—via Waxy  

glass-bead game: fascinating insights into the lunar water-cycle and stellar mist—see also 

stop making sense: David Byrne on his Big Suit  

retrotopia: Berlin’s Kunst-gewer-bemuseum explores Socialist design—see previously here and here  

sit up & listen: a Thames Television station closedown (see also) routine  

the panopticon effect: 99% Invisible explores the nineteenth century prison of Breda—see also

Thursday 16 February 2023

8x8 (10. 551)

§230: US Supreme Court reconsidering foundational regulations and their application to algorithmic recommendations  

pole position: researchers propose adding a fourth white light to traffic signals for self-driving vehicles—via Kottke  

the master of the countess of warwick:unveiling the artist responsible for this Tudor-era aesthetic 

ฦ›cdm: massive blackholes might be the source of the mysterious dark energy that causes the Cosmos to expand 

side hustle: professional comedians are increasingly turning to babysitting to supplement incomes, find source material—via TYWKIWDBI  

leviathan: in search of the giants of the deep 

future tense: the wow list of architectural wonders—including the City—for 2023, via digg 

samuel alito’s mom’s satanic abortion clinic: facility, named in honour of the woman who birthed the justice whose opinion overturned Roe v Wade, is the first based on religious principles

Friday 30 December 2022

mmxxii (10. 369)

As this calendar year draws to a close and we look forward with anticipation to 2023, we again take time to reflect on a selection of some of the events that took place in 2022. Thanks as always for visiting. We’ve made it through another wild year together, and we’ll see this next one through together as well.

january: Violent protests erupt in Almaty in response to the Kazakh government ending fuel subsidies and lift price caps on petrol and heating oil, prompting a coalition of former-Soviet military forces to intervene. The US reflects on the one year anniversary of the Capitol insurrection and the fragile state of democracy.

Legendary actor Sidney Portier passed away, aged 94, as did singer Ronnie Spector (*1943). Tragically, seventeen individuals are killed in an apartment fire in the Bronx. Disturbingly the US Supreme Court blocks vaccination mandates for private companies-upholding the requirement for public sector workers. Two Democratic senators-who derailed president Biden’s Build Back Better plan-are also opposed to changing legislative rules to overturn the filibuster, allowing Republicans to block the enactment of a voter-rights protection bill. There are widespread calls for the resignation of Boris Johnson over revelations of work-dos during strict lockdown. The Queen strips Prince Andrew of his titles and military leadership roles over his association with sex pest Jeffrey Epstein and allegations of sexual assault. Russia seems poised to re-invade Ukraine, first undermining their cyber capabilities.  The Pacific island group volcano Hunga Tonga-Hunga Haสปapai erupted violently, triggering tsunami waves halfway across the world in California and Nova Scotia. Performer Meatloaf has passed away, aged seventy-four as did comedian and actor Louie Anderson at sixty-eight.  Zen Buddhist monk and peace activist Thich Nhat Hanh who protested the Vietnam War and introduced mindfulness to the West dies aged ninety-five.

february: The leader of a defeated though resurgent ISIS, Abu Ibrahim al-Hashimi al-Quarshi, is killed in a US airstrike in Syria.

Tensions continue to mount in Ukraine over the spectre of an Russian invasion, with the US suggesting that Russia will stage a false-flag operation as a pretext to advance.   Truckers in Canada protesting COVID restrictions, mandatory passports blockade Ottawa; separately Justin Treudeu, Jacinda Arden and Keir Starmer need police intervention to be rescued from rioters.  The Queen celebrates her Platinum Jubilee with seventy years on the throne.  So called Canadian Freedom Convoys of big rig truckers shut down three key border crossings into the US, causing knock-on effects including factory shut-downs.  Provocatively, Russia begins military exercises in Belarus and on the Black Sea. 
Two powerful, successive windstorms, Ylenia and Zeynep, cause damage through a corridor in German after wreaking havoc in England and Wales (as Dudley and Eunice).  The Candy Bomber, Gail Halvorsen (previously) passes away, aged 101.  As the UK announces the relaxation of legal measures to combat the spread of the COVID virus, the palace announced that the Queen has contracted a mild case of it.  Putin recognises the sovereignty of break-away Ukrainian territories Donetsk and Luhansk and deploys peace-keepers to the regions nearly eight years to the day after applying a similar tactics to Crimea. 

march: Numerous Western companies suspend operations in Russia as sanctions intensify.  Shelling of civilian targets across Ukraine shows no signs of abating though the invasion has not been the easy and instant take-over that was apparently expected. 

Inflation surges as the price for everything spikes with the price of oil.  Many news outlets suspend reporting from Russia following passage of legislation that threatened individuals with fifteen-year sentences for spreading “fake news.” Sustaining a minor infection, US supreme court justice Clarence Thomas was discharged from hospital, a week after he was admitted. The news comes as the congressional panel investigating the 6 January attack on the US Capitol sought testimony from his wife and conservative activist, Virginia Thomas, after the revelation of a text message exchange between her and the White House chief of staff, urging him to overturn the results of the 2020 presidential election.  People Power Party candidate is narrowly elected president of South Korea.

april:  The US Senate, after much acrimony, confirms Judge Ketanji Brown Jackson to the Supreme Court. Though vice president Harris would have been the tie-breaker in the case of a fifty-fifty split, no Black woman in this forum had the chance to vote.  Viktor Orbรกn with fourth consecutive term as leader of Hungary. 

North Korea appears to be on the verge of resuming nuclear tests after a pause of five years, escalating regional tensions, after demolishing a symbolic hotel that held out the possibility of reconciliation. Pakistani prime minister Imran Khan was ejected by a vote of no confidence.  Hundreds die from mudslides in the Philippines and flash floods in South Africa.  Russia retaliates to the destruction of its flagship of the Black Sea fleet with renewed shelling in Kyiv and Lviv, having shifted focused to the southeastern part of Ukraine to create a corridor through rebel-held areas to Crimea and the sea.  Emmanuel Macron holds his presidency against Marine Le Pen.  Twitter agrees to sell itself to Elon Musk.  Moscow confirms Russia assault on Kyiv during visit by UN secretary-general Antรณnio Guterres, meeting with the Ukrainian leader just after a summit with Putin.

may: A leaked draft opinion from US Supreme Court Justice Samuel Alito suggests that the court is poised to over-turn the 1973 precedent that affords women access to abortion. 

The remaining contingent of soldiers holding Mariupol’s bulwark of resistance in the Azov steel plant have surrendered to Russian forces.   Australia’s conservative coalition government is defeated for the first time in a decade and the Labour party takes control.  A gunman espousing the Great Replacement Theory, tying into all the regressive, racist social movements in the United States, murdered ten individuals in Buffalo, New York.  A shooting at an elementary school in Texas takes twenty-one lives.  A dire shortage of baby formula in the US is on-going.  Monkeypox is spreading rampantly.  

june: the UK and the Commonwealth celebrate the Queen’s Platinum Jubilee. 

Prompted by the publication of the Partygate investigation, Boris Johnson weathers a confidence vote by fellow party members but with more negative ballots than the votes that ended the ministries of Thatcher or more recently May. Portions of the January 6 select committee hearings are being televised.  The US Supreme Court overturned Roe v Wade and Planned Parenthood v Casey, prohibiting access to abortion in more than half of America and putting at risk same-sex marriage, gay rights and access to contraceptives. 

july: Russia takes control of the Luhansk region of eastern Ukraine.  Yet another mass shooting occurs in the US, this time at an Independence Day parade in a Chicago suburb. 

Compelled by the resignation of over fifty chief ministers and secretaries (including those appointed a day and a half earlier) ultimately, cumulatively over the Chris Pincher scandal, Boris Johnson announces he will step down as leader of the Conservative Party but plans to hold on to his prime ministership until the party conference in the autumn.  Former Japanese prime minister Shinzล Abe is fatally wounded in an assassination attempt.  Actor James Caan passes away, aged 82. After massive unrest and protesters storming the presidential palace, Sri Lankan leader Gotabaya Rajapaska steps down.  After reaching a deal brokered by Turkey, the first Ukranian grain transport vessel sails into the Bosporus, bound for Lebanon.  Pioneering actor Nichelle Nichols passed away, aged eighty-nine.

august: In the backdrop of the Russian invasion of Ukraine and intensifying incursions from mainland China, Speaker of the House Nancy Pelosi visits Taiwan.  Al Qaeda leader Ayman al-Zawahiri is killed by a blade-wielding drone in Afghanistan.  The conservative state of Kansas rejects a referendum to outlaw all abortions.  The FBI conducts a search of Trump’s Mar-a-Lago estate for mishandled government documents.  The US congress passes Joe Biden’s Build Back Better act. 

Taking a cue from Belarus, the governors of Texas and Florida are bussing migrants to New York and California.  Olivia Newton-John passes away after a long battle with cancer.  Fashion designer Issey Miyake (ไธ‰ๅฎ… ไธ€็”Ÿ) has also died, aged eighty-four.  Actor Anne Heche died after sustaining serious injuries in a car accident.  Salman Rushdie was stabbed by an assailant whilst delivering a lecture in Chautauqua, New York.  Joe Biden announces a jubilee on student debt that will positively impact millions of borrowers.  A redacted affidavit shows that over one hundred eighty classified documents were being sought at Mar-A-Lago, which Trump illegally removed when he left office.  Pakistan is devastated by heavy monsoons.  Ukraine begins a counter-insurgency to retake Kherson.  Mikhail Gorbachev passes away, aged 91.  

september: Liz Truss is chosen as new Prime Minister to replace Boris Johnson.  Queen Elizabeth II passes away, aged 96, with London Bridge protocols enacted.  Ukraine is seen to make major incursions into Russian held territories as municipal officials in Moscow and St Petersburg call for Vladimir Putin’s resignation. 

Charles III is proclaimed as new monarch as UK and Commonwealth enter a period of remembrance and mourning.  A Florida federal judge appoints a Special Master to review documents seized from Mar-a-Lago.  The UK economy tanks after Truss chancellor Kwarteng borrow more to reduce tax on business, garnering rebukes from Germany, the US and the IMF as the Pound Stirling approaches parity with the US dollar.  Iranians rage against their government after a young girl dies in custody of the morality police.  Russia appears to have sabotaged the Nordstream pipelines, rendering them unusable even if the gas is turned back on.

october: A hurricane batters Puerto Rico and Cuba, Florida and South Carolina.  Putin annexes four more regions in Ukraine though the hold is tenuous.  Coolio and Loretta Lynn pass away.  A mass shooting, knife attack takes place at a nursery in Thailand with two dozen children killed.  Joseph Biden pardons all of some six-thousand individuals charged with marijuana possession on the federal level.  Rhetoric over the use of tactical nuclear weapons by Russia is increasing. 

Ukraine damages the twenty kilometre bridge linking the annexed Crimea to the Russian mainland, a key supply route, across the Kerch strait.  In retribution, Russian attacks on civilian targets and infrastructure increase markedly.  Kwasi Kwarteng is dismissed, giving the UK four chancellors in as many months amid wide-spread calls for Liz Truss to resign.  Accomplished actor Robbie Coltrane passes away, aged 72, as does Angela Lansbury, aged 96.  Rishi Sunak becomes prime minister of the UK after being voted leader of the Tory Party. The husband of senior congressional member Nancy Pelosi is attacked by a man with a past of espousing fringe right wing theories with a hammer, the target intended to be the Speaker of the House.  Twitter is delisted from the stock exchange as Elon Musk takes over the platform.  Over one hundred and fifty individuals in Seoul are crushed in a stampede during a Halloween party in a narrow alleyway.  Citing continued Ukrainian drone attacks on its Black Sea fleet, Russia pulls out of a UN brokered arrangement to facilitate grain-shipment.

november: World leaders gather in Sharm el-Sheikh for COP27.   Ukrainian cities contend with power blackouts after Russia targets the country’s infrastructure.  Founding father of election science Sir David Butler passes away, aged 98. The anticipated repudiation of the US Democratic party failed to materialize, counter to polling and pundits’ expectations with those Republican candidates aligned with Donald Trump underperforming and falling short in the broad sense, holding the GOP bastions of Florida and Texas.  The UN announces the world population is at eight billion. 

At a ceremony at Mar-a-Lago, Donald Trump announces his third candidacy for the presidency, much to the dismay of a Republican party whom cannot challenge his bid.  Artemis I launches on its way to the Moon.  Speaker Pelosi steps down as party leader in the House of Representatives.  In response to Trump announcing his intent to run for president, a move in part calculated to frustrate legal action against him, Attorney General Merrick Garland appoints a special counsel to investigate the insurrection that Trump instigated and the US Supreme Court rules that Trump must turn over years of tax returns to Congress.   Mired in controversy, the World Cup hosted by Qatar commences.  Continued Russian airstrikes on Ukrainian infrastructure and utilities have caused a near total blackout in neighbouring Moldova.  Earthquakes cause mass destruction in West Java and Turkey.   The UK Supreme Court blocks a second referendum for Scottish independence.  Fame and Flash Dance singer Irene Cara passes away, aged 63.  Demonstrations against the government and the ruling party not seen in China since Tienanmen Square erupt in China over COVID lockdown protocols and after the emergency response to an apartment fire is apparently delayed due to restrictions and added barriers to restrict movement. Fleetwood Mac singer Christine McVie dies, aged 79. 

december: Chinese authorities begin relaxing COVID prevention measures in response to protests.  The G7 nations and the European Union try to enforce further sanctions against Russia by banning oil shipments by sea and placing an upwards price cap per barrel. In response to massive protests, Iran disbands its morality police.

Scientists at the Lawrence Livermore National Labs announce a breakthrough in harnessing the power of nuclear fusion for energy production.  During its final session before dissolving, the January Sixth Committee recommends to the Justice Department to bring four criminal charges, including inciting insurrection, against Trump.  The Specials lead singer Terry Hall passes away, aged 63.  In his first trip abroad since the Russian invasion, Zelenskiy speaks before a joint-session of Congress in Washington, DC––appealing for continued aid from the United States.  Much of the US is pummelled by a bomb-cyclone, a monstrous winter storm that forces the cancellation of holiday travel. Bolivian police detain opposition leader Luis Fernando Camacho for his role in the 2019 protests that prompted then-president Evo Morales to resign. Putin issues a decree prohibiting the export of Russian oil to countries and organizations that adhere to the US$60-per-barrel price cap that Australia, the European Union, and the G7 member states agreed upon earlier this month. The decree will be in effect from February through the summer.  Legendary footballer who made soccer the beautiful game, Pelรฉ, passes away, aged 82, as well as fashion icon Vivienne Westwood.


Monday 12 December 2022

³h (10. 380)

Via Slashdot, we learn that ahead of an expected official announcement reports are coming from three insiders at Lawrence Livermore National labs that researchers have attained a net positive energy gain using an experimental arrangement known as inertial confinement fusion (previously)—pelting a cloud of hydrogen plasma with a laser to trigger the reaction. In what may prove to be the first successful proof-of-concept demonstration, the prospect of limitless nuclear energy without hazardous byproducts—especially during a time of power poverty and when finding non-polluting sources are urgently needed—is a tantalising one, and the attendant caveats, seem to hardly dampen the excitement of this first step.

Tuesday 29 November 2022

quantum superimposition (10. 343)

Devised by Erwin Schrรถdinger with interlocutor Albert Einstein as a thought experiment and refined and published on this day in 1935 in the monthly journal Naturwissenschaften (The Science of Nature), a hypothetical feline is suspended between life and death—both simultaneously—its fate linked to a random and subatomic change that may or may not happen. Motivated to point out the counterintuitive and paradoxical nature of the prevailing theory, called the Copenhagen Interpretation that holds that a quantum system (an atom or a photon that can act both like a particle or like a wave) remains in a state of being added together until it interacts with or is observed by the external world. Although intended as a rebuke of the current understanding of quantum mechanics, others have extended this idea of alive-dead cat as a manifestation of the effects of vanishingly small changes on a macroscopic Cosmos and construe from it the Many-Worlds (alternate realities) interpretation application of the branch of physics. It is a matter of fundamental debate whether measurement or observation causes such a juncture to collapse into one state or another or both continue to exist but are decoherent from each other, splitting into separate universes. A “cat state” has been produced in the laboratory for short periods on collections of electrons and ions as well as in quantum computing.

Sunday 20 November 2022

8x8 (10. 321)

yotta, yocto: prolific data generation drives the need for uniform names for extremely large and extremely small numbers—see previously—via Marginal Revolution  

quarantine caper: narrow escape from Jingdezhen just before lock-down  

a classic non-equilibrium thermodynamic reaction: a demonstration of a Belousov-Zhabotinsky oscillation in a Petri dish—via Nag on the Lake’s Sunday Links  

don’t copy that floppy: an overview of a few anti-piracy schemes of the late 1970s and early 80s  

jpeg morgan: the rise and fall (and broader fall-out) of crypto bank and exchange FTX 

infantry: Academy Award winning Czechoslovakian animated short Munro (1960) about a four-year old drafted into the army  

fangcang: artist, after being identified as a “close contact” is confined in a remote hospital and transforms room into exhibition space  

euler equations: computers make break-throughs in understanding fluid dynamics

Tuesday 1 November 2022

8x8 (10. 261)

allhallowtide: the artwork of Mike Egan that references elements of Dรญa de Muertos—via Everlasting Blรถrt  

famous artist dies penniless and all alone: the Metropolitan Museum of Art’s archives of artists’ obituaries   

fps: visualizing sweeping across the globe at the speed of light  

forma: Federal Occult Range Management Administration  

mapping out the month: the thirty day charting challenge returns  

eleiรงรตes gerais: Brazilian artists herald the return of President Lula  

ghost bride: a centuries-old tradition practised in some communities in Kerala  

ofrenda: a guide to making an altar to celebrate the lives of loved ones who’ve passed

Monday 3 October 2022

7x7 (10. 191)

stanford torus: maybe if we solve Earth, we can have a little space donut as a treat—see previously

matriculation: Merriam-Webster’s Word Induction Ceremony for a class of 369 neologisms

industrial light and magic: a coming-of-age film set during the summer of Star Wars released after being shelved for twenty years—because of the prequels—via Miss Cellania  

elections matter: revisiting The Survey Graphic, February 1939 edition  

toyko build: exquisite scale models of structures and architectural elements from around the metropolis

gesprรคch einer hausschnecke mit sich selbst: a snail’s monologue in verse  

feline dynamics: the US Air Force tossed cats in zero-gravity to study its effects on human physiology—see also—via Everlasting Blรถrt

Sunday 25 September 2022

muography (10. 168)

BLDGBLOG’s Geoff Manaugh, contributing correspondent for the Financial Times, introduces use to the physics of the elementary particle called the muon (ฮผ), how like the more elusive and slippery neutrino penetrates temple and turnpike alike (and even volcanos or exploring ruins) and gives civil engineers a new inspection tool to assess the internal state of infrastructure, a sort of structural x-ray, to help triage, prioritise repair and upgrades and identify imminent failures. 

 

Tuesday 30 August 2022

7x7 (10. 098)

nerva i: scrapped space programme with nuclear rockets aimed at a crewed Mars mission  

der anschlag: Anglophone retitling of foreign films—see previously  

xenobots: reframing how we think of epigenetics and gene maps–see also

superposition: a handwashing guide posted in a physics laboratory lavatory–see previously

extended orthography: facilitating digital communication in First Nations’ syllabics—see also  

yฤntรกi delenda est: more Chinglish roundups  

artemis i: the inaugural mission to return the Moon—previously

tube alloys (10. 097)

Commencing before the Manhattan Project (which ultimately subsumed their efforts) and with the intentionally misleading codename, the joint United Kingdom and Canadian programme to develop nuclear weapons was approved in secret by Winston Churchill on this day in 1941—the first national leader to do so—the scientific consensus acknowledging the potential explosiveness of nuclear fission and the “atom bomb” was firmly ensconced in the popular imagination thanks to the 1913 novel by H G Wells, The World Set Free. Researchers working on Tube Alloys made the crucial discovery that just a few kilogrammes (rather than a quantity of several tonnes) of uranium isotope was sufficient to sustain the chain-reaction and propelled the race for armaments. The preceding working group, the MAUD committee, formed to study the feasibility of making a nuclear weapon and nuclear-generated power, was named after a strange last line in a telegram from Niels Bohr to Otto Robert Frisch (credited with discovery of fission along with Lise Meitner) then working at the University of Birmingham just after the Nazi invasion of Denmark, “Tell Cockcroft and Maud Ray Kent.” The recipient believed it might have been a coded message regarding the imminent development of atomic weapons—an anagram for “radyum taken.” Although it turned out that the physicist was wanting to get in touch with his housekeeper, Maud Ray from Kent, the enigmatic name stuck. Subsequent transatlantic cooperation and pooling of resources forged the Special Relationship (often tested and contentious) between the UK and the US.

Monday 11 July 2022

avogadro’s number

First outlined in his treatise on the molecular content of gases published on this day in 1811, Lorenzo Romano Amedeo Carlo Avogadro, Count of Quaregna and Cerreto, posited that the volume of a gas—at a given temperature and pressure—is proportional to the number of atoms or molecules in that volume whatever the kind of gas. The law or value named in his honour was first presented in a public forum by fellow scientist Stanislao Cannizzaro at the Karlsruhe Congress on Atomic Weights, four years after Avogadro’s death—with later developments and refinements from Josef Loschimdt and Jean Baptiste Jean Perrin. Defined initially as the number of molecules in sixteen grams of oxygen (the molar mass, SI unit the Mole from the German Molekรผl as a measure of substance, a count of particles), corresponding to the inverse of its relative atomic mass, and derives the constant N = 6,022 140 76 × 1023. This led to insights in fluid dynamics, ideal gases and the concept of absolute zero in terms of temperature and atomic excitement.

Sunday 10 July 2022

8x8

can i pet your dog: a short-lived 1971 talk show, The Pet Set, hosted by Betty White  

particle zoo 2.0: revved up Large Hadron Collider discovers three new exotic quark-pairings—via the New Shelton wet/dry  

plastic mero: artwork installed on a beach in Funchal crafted on salvaged ocean waste speaks to the plight of the Atlantic goliath grouper and fellow fish 

onomatopoeia: a collection of nonsense words invented by bird-watchers to convey calls and songs 

gol gumbaz: a resplendent seventeenth century mausoleum in Bijapur is called the Taj Mahal of Southern India  

denton, denton you’ve got no pretension: a photoessay of the Texas city in the 1970s  

gravitational waltz: tracing the orbits of stars near super-massive black hole Sgr A* (previously)  

golden girls 3033: BoJack Horseman director Mike Hollingsworth creates an animated pilot using splices of original dialogue

Wednesday 6 July 2022

cosmic call

The latter of two sets of interstellar radio missives were beamed out to the Cosmos on this day in 2003 from the RT-70 (Radio Telescope with an aerial antenna with a seventy metre diameter and former Soviet Centre for Deep Space Communications) located in Yevpatoria, Crimea. This iteration and the first message sent in 1999 follow the same bitmap structure and include the Dutil-Dumas primer about mathematics, universal constants, chemical elements and physics plus the Arecibo Messages, the Braastad Message (to illustrate concepts of family and procreation, similar to the plaque on Pioneer) and contributions from the staff and public. Transmitted at four hundred bits per second, the message was beamed out over the span of eleven hours and targeted five diverse stars with known exoplanets, with the first arrival date of April 2036 at Gliese 49 ฮฒ, a superearth orbiting a red dwarf star.

Sunday 19 June 2022

8x8

crisis on terra prime: US president Biden invokes emergency powers to boost solar energy production

midsommar: ten ways to celebrate the June Solstice—via Strange Company  

madagascator projection: another look at mapping and bias—see previously  

unai no tomo: an early twentieth century catalogue of Japanese toys  

imago and eclosion: good pictures of a newly emerged swallowtail  

controlled burn: astronauts have lit thousands of little fires in microgravity to understand its strange behaviour  

you spin right round, baby, right round: the only way to play Weezer’s new singles is to become one’s own turn table—via Waxy  

perovskites: research into making cheap but brittle photovoltaic technology sturdier to rival modern solar cells

Wednesday 18 May 2022

7x7

conservation of momentum: a Newton’s Cradle performs Psy’s K-Pop classic  

the tweter: a sweater for two  

the elephant: an Ames inspired trainer—see previously  

trust-fall: a collection of Italian ex-votos (previously) depicting divine intervention during a stumble 

the bond bug: a three-wheeled two-seater produced by Reliant Motor Company—via Pasa Bon!  

amphorae: Ukrainian soldiers digging trenches outside of Odesa discover ancient Greek artefacts   

bill medley: the ending sequence of Dirty Dancing set to the theme of The Muppet Show—via Boing Boing

Sunday 15 May 2022

orbital mechanics

Enunciated for the first time the following year after some concerted fact-checking and re-taking measurements since the outcome seemed to elegant to be true, Johannes Kepler discovered the last of his three laws of planetary motion on this day in 1618, capturing the relationship between the distance of a astronomical body from its host star and the time it takes to complete a trip around it: that is, the value of the cube of the semi-major axis divided by the square of a planet’s orbital period is a constant—for our solar system. The publication was also delayed due to rather laborious attempts to reconcile his formula with the theory of the music of the spheres (see here and also above), thus making this third discovery known as the harmonic law.

Friday 13 May 2022

unvollstรคndigkeitssatz

Futility Closet relates an anecdote from the live of mathematician Kurt Gรถdel in residence at Princeton University Institute for Advanced Studies and his friendship with fellow resident scholars physicists Albert Einstein (previously) John von Neumann and economist Oskar Morgenstern, whom felt obliged to make sure their younger charge’s tendency for over-thinking remained an asset and not his undoing and monitored Gรถdel’s preparation for the US citizenship exam in 1947, Einstein himself naturalised seven years earlier. The prodigal and influential logistician widely settled the impossibility of formulating a self-consistent and complete set of rules governing all of mathematics at the tender age of twenty-five, Gรถdel assayed the project of his examination with signature tenacity and revealed to his wardens that in his research, he had uncovered a fatal-flaw in the American constitution that could led to dictatorship, the corruption and consequence of totalitarian democracy. Einstein and company implored him not to share this discovery and the test was actually a much simpler affair, though basic civics and recent history might have suggested otherwise. The proctor for the citizenship test inquired of Gรถdel his state of origin and its form of government—to which Gรถdel replied Austria and a republic, but owed that “the constitution was such that it soon become a dictatorship.” Despite the examiner’s insistence that the same could not happen in the USA and Gรถdel’s refutation with the offer of proof, the panel stuck to the business at hand and conducted the test. No mention was made in their collective memoirs what that finding might have been and we suppose won’t know it until it’s happened.