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jguillaumes.eurosky.social

@jguillaumes.eurosky.social
227 followers 136 following 2.4K posts

Amateur (and bad) astrophotographer, Science addict. Zero patience with idiots and antivaxxers. And, just to trigger the Nazis, He/him.

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Joseph Rezek @rezekjoe.bsky.social · 14/10/2026
My heart breaks for mathematicians whose lives and careers are being destroyed by AI — and especially this PhD student, who doesn’t even know he is a poet
Kai Shaikh, a Ph.D. student in mathematics at the University of Toronto, also currently at SLMath, observed that theorems are easy to use as benchmarks, but that they capture little of the wonderment at the heart of math. "Just like a photograph of a mile marker can't provide much of the value of actually going on a hike," he said,
"it would seem to me that proofs without stories, or even stories without struggle or mystery, and first glimpses of strange beasts, are not very meaningful or valuable to us humans."
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🗽LOLGOP🗽 @lolgop.bsky.social · 14/10/2026
European politicians won't even get off X (neither will ours), but this should prompt an EU-wide attempt to expel Elon from the continent. And we need one here, too. You have to be Walter Isaacson to miss what's going on.
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Dom Ervolina @dominicervolina.com · 13/10/2026
10/10 no notes
@ 3d
blklyonx
What's the difference between:

A: Transwomen
B: Women

Let the "tolerant" crowd explain this one. I'll grab
popcorn.

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..

21

4.1K

yourpal_austin 3d
Trans is an adjective. It's a descriptor. Like tall or fast
or smart. A trans woman is just a woman who was
assigned male at birth and then transitioned at some
point in her life. Just like a tall woman is a woman
who is taller than the average woman. It's just an
adjective. It's really not that complicated.

For instance you are a stupid, bigoted man. Whereas
I am a cool and nice man. We're both men. I'm just
kind of a better type of man.

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G 12

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G 99

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Phil PlAIt @philplait.bsky.social · 13/10/2026
Anti-vax kills.
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Burnest Hemingway @burnesthemingway.bsky.social · 12/10/2026
I saw how Elon was willing to push antivaxxers to attack Peter Hotez and realized how much worse it would get and nuked my account June 2023. I didnt realize how much Musk would exceed my expectations in making it a nazi bar. Bluesky may not have the reach, but its a lot closer to the Twitter I knew
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Jo Wolff @jowolff.bsky.social · 10/10/2026
All Trump’s overseas assets should be frozen. Hotels. Golf courses. Offshore accounts. Should not be permitted to enter the territories of the countries that are parties to ICC.
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Patrick Sullivan @atlsoccerpast.bsky.social · 09/10/2026
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🎃DX42🎃 @darkexcalibur42.bsky.social · 08/10/2026
As everyone knows, the best way to praise your work is by pointing at copies of Children of Time series and insisting that Avrana Kern looks like Majel Barrett. Or reading the Shards of Earth trilogy and immediately saying, "I should run a ttRPG game a lot like this." Works well for me I think.
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Dmitri. #freeLink @momus.bsky.social · 04/10/2026
the most predictable consequences ever: Strikingly, every single one of the many smart glasses videos we found were captured by teen boys — and their bad behavior was overwhelmingly directed at girls.
futurism.com
Teen Boys Are Using Meta Glasses to Terrorize Girls at High Schools and Middle Schools
Teen boys are using Meta's AI glasses to harass and bully victims -- overwhelmingly girls -- at middle schools and high schools.
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james f. bread 🍞⁴🏴 @jimpixelbeard.bsky.social · 07/10/2026
The world would be better off with a lot fewer of these kinds of people. We might have to do the Butlerian Jihad way sooner than Frank Herbert said.
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Pipa💙 @pipapipia.bsky.social · 06/10/2026
The beautiful Romanesque hermitage of Sant Quirc de Durro on a hill. Boí Valley. Catalonia.⛰️
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Ben Collins @bencollins.bsky.social · 04/10/2026
Part of why I don't like the AI-or-bust economy is the constant flopsweat of people on the news who say this HAS to work. Quit making everyone so anxious. Goddamn. If this is the next Google then why are you acting like this? I don't remember being told to buy an iPhone at gunpoint.
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John Scalzi @scalzi.com · 05/10/2026
To the person noting there is not enough money in the world to license every piece of intellectual property stolen for "AI" training: you're sooooo close to the point, friend, keep going, you'll get there if you try
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HOPE not hate @hopenothate.org.uk · 04/10/2026
Ninety years ago today, Oswald Mosley tried to march his Blackshirts through the Jewish East End. 🧵 He had thousands of uniformed fascists behind him and 6,000 police clearing the way. But the people of the East End got there first.
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urbanbirdfeeder.bsky.social @urbanbirdfeeder.bsky.social · 04/10/2026
Si necesitas un respiro de la asfixiante realidad, aquí tienes un minuto de #gorriones en su piscinita 🤎 #Sparrows #Spatzen #SparrowSunday 🪶
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Kevin M. Kruse @kevinmkruse.bsky.social · 01/10/2026
Right, it's not that I disagree that some of the people sentenced to execution are monsters -- many of them are! -- it's that I disagree that we all should be monsters too.
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NickPheas @nickpheas.bsky.social · 01/10/2026
Is this the month without any @aptshadow.bsky.social on offer? Don't be silly. The Final Architecture series is magnificent space opera, and this is the third book in the series. 99p. Bank it if you've not got the others to hand. www.amazon.co.uk/Lords-Uncrea... www.kobo.com/gb/en/ebook/...
amazon.co.uk
Amazon.co.uk
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the Mountain Goats @themountaingoats.bsky.social · 01/10/2026
when I tell you this made me so proud to have once been a nurse.
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Mauro Entrialgo @tyrexito.bsky.social · 27/09/2026
La empresa que compró el piso de Maricarmen no «invirtió». Compró a precio de saldo un piso en esa zona porque tenía un, en terminología buitre, «bicho» dentro. Cuando consiguen echar a Maricarmen, su precio se dobla mágicamente. Ganan dinero, pues, jodiendo a las personas, no «invirtiendo».
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Sandy Horne @sandyhorne.bsky.social · 27/09/2026
Due to heavy autumn and winter rains across central Australia, I predicted that it would be a bumper spring/summer season for budgies and cockatiels. Well, I wasn't wrong! There were 1000s of budgies and cockatiels at Gluepot. That's not an exaggeration. It was incredible.
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jguillaumes.eurosky.social @jguillaumes.eurosky.social · 27/09/2026
Hey, @bulldog75.bsky.social , has visto esto?
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Mayor Zohran Kwame Mamdani @mayor.nyc.gov · 26/09/2026
Being a leftist means taking big shots. And making them.
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Acid Rain @bearysweet.bsky.social · 25/09/2026
No cat could resist a kind granny, and the packet of treats in her hand. 😸😹😻💖👏 This cat was stuck in a tree for days in the Netherlands. Even the Dutch fire brigade (de brandweer) failed to rescue it. And then this sweet woman came and unleashed her ingenuity 🥰 (Cr @jordyblaauwgeers) #cat #rescue
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Ed Foster. @fo5tered.bsky.social · 25/09/2026
A Goldfinch in the Park on a lavender bush several months ago 🪶 #birds
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𝒩𝒶𝓈𝓉𝓎 𝒞𝒶𝓃𝒶𝒹𝒾𝒶𝓃 🇨🇦 @lancetay.bsky.social · 24/09/2026
After restacking in the latest release of #StackingWizard this is the best 900 frames of 3900 shot. Equals two and half hours of exposure time. Let's go for ten. #yegwx #yegastro #Seestar #S30Pro #Astrophotography #Astronomy #Messier31 #M31
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Freethinkers United For Change @freethinkersunite.bsky.social · 24/09/2026
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Mariana Z @mariana057.bsky.social · 24/09/2026
Man: Waiter, this soup is cold Waiter: It’s Gaspacho Man: Gaspacho, this soup is cold…
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Mikel López Iturriaga @mikeliturriaga.bsky.social · 23/09/2026
Me pregunto cómo duermen tranquilos en Urbagestión y en otros fondos buitres. No los dueños, que como buenos ricos serán auténticas ratas infectas, sino la gente que trabaja ahí. Qué podredumbre moral te lleva a eso. La absoluta banalidad del mal.
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Nydia @nyconene.bsky.social · 24/09/2026
Levantarte por la mañana. Desayunar. Ponerte el uniforme para ayudar a sacar a una anciana a la fuerza de su casa viendo cómo se rompe la vida que construyó durante décadas. Vuelves a casa. Te quitas el uniforme. ¿Puedes cenar? ¿Puedes dormir? Te miras al espejo, ¿te gusta el ser humano que ves?
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Digital Brain @yourdigitalbrain.bsky.social · 24/09/2026
A bird stayed right by its friend's side after it slammed into a window, refusing to leave until it recovered.
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Bulldog punk. @bulldog75.bsky.social · 24/09/2026
En serio, no hay un adulto que se haga cargo de este ser? Si los jóvenes cobran poco no es por culpa de ningún pensionista. Los jóvenes llegarán a la edad de Mari Carmen y no podrán pagar el alquiler, no por su pensión, porque ningún pensionista puede pagar 2500 eur de alquiler.
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Elise Thomas @elisethomas.bsky.social · 24/09/2026
If an individual did this, we'd treat it as a crime. We should treat this as a crime too, and hold OpenAI liable for what its models, under its supervision, did. www.abc.net.au/news/2026-09...
abc.net.au
OpenAI agent hacked Medicare portal, PM says
Anthony Albanese says he has spoken to the Open AI chief executive to express his concern about the incident and the length of time it took the tech company to inform the government of the breach.
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JBGarrity Photography @joegarrity.bsky.social · 23/09/2026
I captured the Christmas Tree Cluster with 24 hrs of integration time using my Askar FRA500, AM5N mount, and ASI2600MC Duo camera. High-resolution: app.astrobin.com/i/fv8t9n #astrophotography #astronomy #naturephotography #nature #longexposure #christmastree #starcluster #eastcoastkin #photography
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Badibulgator @badibulgator.bsky.social · 22/09/2026
This app (Luminos / Luminos Pro) has a "show analemma" function. You can show the analemma from any place on Earth at any time of day/year. The axis of the "8" is always a meridian of the celestial sphere so it’s vertical at noon but not at other times, like here in the morning.
Screenshot of the Luminos Pro app showing the analemma for the current time of day, 11h12m49s CEST
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Badibulgator @badibulgator.bsky.social · 22/09/2026
This: www.desmos.com/calculator/0... is terribly not a physical object… (sorry about the lack of oranges in my room) but it lets you play with earth’s axis tilt and orbital eccentricity and see how they affect the shape of the analemma, which perhaps may help build intuition?
desmos.com
Analemma
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Astronomer Royal for Scotland | Catherine Heymans @astroroyalscot.bsky.social · 20/09/2026
NASA picture of the day today is a real 🏴󠁧󠁢󠁳󠁣󠁴󠁿beauty! This is a composite image of the ~5000yo Callanish Stones on the Isle of Lewis. The amazing Giuseppe Petricca has only gone and photographed the Sun at noon there, every few days, for a whole year. #Dedication 🔭🧪👌 ℹ️: science.nasa.gov/image-articl...
The imposing Callanish Stones stand talk with their shadows spanning out across the glass.  It's a super clear sky, but looks cold. Above the central stone is a strange figure-of-8 shape of dots.  This is the location of the Sun, at noon, on various different days across the year.
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Marc Veldhoen @marcveld.bsky.social · 06/12/2025
COVID-19 mRNA Vaccination and 4-Year All-Cause Mortality Among Adults Aged 18 to 59 Years in France Are COVID-19 mRNA vaccines associated with the long-term risk of all-cause mortality? jamanetwork.com/jour... 1/2
jamanetwork.com
COVID-19 mRNA Vaccination and 4-Year All-Cause Mortality Among Adults in France
This cohort study uses the data from all adults aged 18 to 59 years living in France on November 1, 2021, to evaluate whether there is an association of receipt of an mRNA COVID-19 vaccine with long-term all-cause mortality.
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Marc Veldhoen @marcveld.bsky.social · 06/12/2025
These national-level results found no increased risk of 4-year all-cause mortality in individuals aged 18 to 59 years vaccinated against COVID-19, further supporting the safety of the mRNA vaccines that are being widely used worldwide. 2/2
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jguillaumes.eurosky.social @jguillaumes.eurosky.social · 20/09/2026
Fuck Elon and all billionaire spacebros
A frame capturant the Whirlpool Galaxy, soiled by a satellite track.
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cosesxulis🤗🐾🌳🍅🎨💛 @cosesxulis.bsky.social · 18/09/2026
🐦 Mallerenga cuallarga 💚 12/09/26
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licia @astra99.bsky.social · 16/09/2026
Just read about this supermassive black hole, 10M times our Sun's mass, blasting through space at 1000 km/s. It's carving a 200,000 light-year trail of newborn stars. The sheer scale of cosmic events is stunning.
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Walt Watson Astrophotography @waltwatsonastro.bsky.social · 17/09/2026
The Heart (IC1805), Soul (IC1848), and the Fish Head (IC1795) emission nebulae in Cassiopeia are star forming regions within the Milky Way. Narrow band photo rendered with the Hubble palette: Sulfur(reds), Hydrogen(yellows) and Oxygen (blues) Additional data 09/12/26 #astronomy #astrophotography
The Heart (IC1805), Soul (IC1848), and the Fish Head (IC1795) emission nebulae in Cassiopeia are star forming regions within the Milky Way. Narrow band photo rendered with the Hubble palette: Sulfur(reds), Hydrogen(yellows) and Oxygen (blues)

 Additional data 09/12/26, Total Exp 9.5 hrs 09/12/26

Equipment:
Telescope: SVBONY SV555 Petzval astrograph
Camera: ZWO ASI2600 mc pro
Mount: ZWO AM3
Controller: Mini PC, NINA, PHD2
Filters: ASKAR Color Magic duo band HO and SO and  SVBony UVIRcut
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Bethany Black @bethanyblack.bsky.social · 17/09/2026
I really need journalists to learn that every time OpenAI or Anthropic or xAI says that their model has broken containment and could destroy humanity that it’s a marketing pitch by companies running out of cash with high overheads and no profitable business model wanting more investment.
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jguillaumes.eurosky.social @jguillaumes.eurosky.social · 16/09/2026
Something that makes me vomit about the current US government is the fact they have _almost_ made me root for one of the worst, more criminal and absolutely disgusting regimes on Earth.
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Lecia Michelle @leciamichelle.bsky.social · 15/09/2026
Zoooooom! #bluegrosbeak #birds #photography #birdsofbluesky
Blue grosbeak with bright blue and orange and black stripes on its wings in flight with its wings at its sides past blurred green plants.
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ContempraInn 🌹 @contemprainn.bsky.social · 13/09/2026
The bird was watching and the reaction was fun 🤣
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jguillaumes.eurosky.social @jguillaumes.eurosky.social · 15/09/2026
Oh mine, I’ve done this quest before and I’ve just realised! ‘Defensive Regulatory Magicon’, shot down by ‘Gottfrieds Omni-Opening Grimoire’. Will played, CDPR! #thewitcher3
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Hourly Cosmos @hourlycosmos.bsky.social · 14/09/2026
Orion and Canis Major in Hazy Skies - From Bill (ridingrobots.bsky.social) - flic.kr/p/2iH8Qy6
Skull Valley, Utah
2020
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Elizabeth Jacobs, PhD @elizabethjacobs.bsky.social · 13/09/2026
It doesn’t matter if you eat organic foods. It doesn’t matter if you exercise regularly. It doesn’t matter if you inject peptides. It doesn’t matter if you have “good genes”. None of these things will prevent you from contracting vaccine-preventable diseases. There is only one thing that will.
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jguillaumes.eurosky.social @jguillaumes.eurosky.social · 13/09/2026
this weekend results. I’ve just put the object name in the ALT, I assume there are accessible resources with better textual descriptions that anything I can write. All the pics were taken from a location in the Pyrenees, under a Bortle 3 sky, Let’s go! #astrophotography
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