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Iran shot down a US fighter jet
A search is under way for the crew of a US fighter jet that was shot down by Iran, a person familiar with the matter has confirmed.
Iran claimed that it had shot down a US fighter jet, with state media reporting it was an F-35 warplane.
The fate of the crew remains unclear.
It follows reports by Iranian state media that the US military is searching for an American pilot of a downed aircraft in Iran, following earlier reports that Tehran h…

@toxi@mastodon.thi.ng
2026-03-03 16:01:15

Shot ...and chaser (and it's only Tuesday): Two new 8x6" prints done over the weekend, from one of my fave repeat hikes in the Allgäuer Alps...
Alpsee and view into the Lechtal Alps (November 2021)
Himmeleck mountain pass with Großer Wilder (October 2023)
I find the aesthetics of the Kallitype process are so nicely complementing the timelessness of these places...
For some of the next prints I will be switching to Rochelle salt as developer for supposedly even…

Phone picture of a 8x10" sheet of paper with a smaller kallitype print of a multi-layered high alpine mountain landscape with a small mountain lake in the foreground and snow capped mountains in the back.
Phone picture of a 8x10" sheet of paper with a smaller kallitype print of a narrow path leading to a high alpine mountain pass in front of a sharp ridge leading up to a large mountain peak. Intense bright light from the other side of the pass is creating a high contrast.

A white man in Dillard, Oregon was arrested for stopping people on the freeway
to demand at gunpoint that they tell him if they were citizens.
He shot and missed one attempted to get another in his truck to bring to police.
Before his spree, he called local PD to complain about "foreign" people.

@adulau@infosec.exchange
2026-05-02 08:59:09

I still don’t understand why some bots try to enumerate everything via the Vulnerability-Lookup API when full dumps, including all metadata, are available in one shot:
vulnerability.circl.lu/dumps/
We currently don’t rate-limit bots, but we’re close to doing so.

@aredridel@kolektiva.social
2026-03-28 13:18:02

Okay I know everyone hates this article but there's a nugget of truth in it. One of the possible futures we can gun for is this.
techdirt.com/2026/03/25/ai-mig
Make things. Make _personal scale_ things. The tools help bridge the truly high barriers we've managed to put in in the tech industry.
This will have a lot of problems! We don't have collective knowledge for this yet / again. The people with Sysadmin Mindset have been burned out or subsumed into the Cloud Computing machine.
But there's a chance here to take the web better places. We should take it.
(If you're worried about everything turning into paying to rent access to a digital landlord, I have bad news about where we've been since 2012.)

@inthehands@hachyderm.io
2026-02-26 05:11:25

The invasion of Minneapolis was a •disaster• for the Trump regime. They shot themselves in the foot. In both feet. They’ve lost support they desperately need from many different quarters: the press, the judiciary, the population’s mushy middle, their own party, even some of their own base. They don’t have an authoritarian state yet — and their path to achieving one looks a •lot• more distant than it did at the start of Dec.
6/

@jake4480@c.im
2026-04-26 16:32:29

On this day (April 26) in 1994, my favorite band released one of my favorite albums. 'A Date with The Smithereens' features some incredible basslines, Lou Reed on two tracks, and the whole thing is a damn banger.
youtube.com/playlist?list=PLP0

The cover of 1994 album A Date with The Smithereens. The band is standing out in the street near a crosswalk, shot from above in a dark, foreboding kind of shot. The typewriter type text of the album's title is on the bottom of the cover in white.
@teledyn@mstdn.ca
2026-03-01 19:07:37

Ok CBC News, this is it, the last time I swear off your channel. Drama queen intonation over likely faked sound effects and tear-jerk oh-woe soundclip moments are one thing, but to insinuate Iran is the aggressor? I suppose Greedo shot first as well?

@hikingdude@mastodon.social
2026-04-20 19:05:05

For #MountainMonday I share a #photo from a hike a while ago. It was one of those situations: I didn't expect a good shot - but after all, I like this one pretty much
#Winter

A snow field with a hut in the midground.
@markhburton@mstdn.social
2026-04-03 19:16:27

"Aviation experts said the wreckage pictured was in fact from a F-15E, from the US air force’s 494th squadron, based at RAF Lakenheath in the UK."
Let that sink in. Based in the UK, shot down on a raid in Iran.
One of two US crew members rescued after F-15E jet shot down over Iran | US-Israel war on Iran | The Guardian

@cowboys@darktundra.xyz
2026-02-23 17:41:41

Cowboys Executive Makes Massive George Pickens Announcement heavy.com/sports/nfl/dallas-co

@ripienaar@devco.social
2026-03-26 10:54:00

Often ideas and flow is best shown with stuff like dashboards. Hella tedious to make.
Being able to one shot just any dashboard that’s based on data in a database that shows “look the data gets to that database and it’s really quick” is really a super power.
1 minute AI time for huge demo quality gain. Throw away code though.

@arXiv_qbioNC_bot@mastoxiv.page
2026-04-29 07:51:08

One-shot emergency psychiatric triage across 15 frontier AI chatbots
Veith Weilnhammer, Lennart Luettgau, Christopher Summerfield, Viknesh Sounderajah, Elise Wilkinson, Virginia Corno, Matthew M Nour
arxiv.org/abs/2604.25415 arxiv.org/pdf/2604.25415 arxiv.org/html/2604.25415
arXiv:2604.25415v1 Announce Type: new
Abstract: AI chatbots are increasingly used for health advice, but their performance in psychiatric triage remains undercharacterized. Psychiatric triage is particularly challenging because urgency must often be inferred from thoughts, behavior, and context rather than from objective findings.
We evaluated the performance of 15 frontier AI chatbots on psychiatric triage from realistic single-message disclosures using 112 clinical vignettes, each paired with 1 of 4 original benchmark triage labels: A, routine; B, assessment within 1 week; C, assessment within 24 to 48 hours; and D, emergency care now. Vignettes covered 9 psychiatric presentation clusters and 9 focal risk dimensions, organized into 28 presentation-by-risk groups. Each group contributed 4 distinct vignettes, with 1 vignette at each triage level. Each vignette was rendered as a realistic human-authored conversational query, and the AI chatbots were tasked with assigning a triage label from that disclosure.
Emergency under-triage occurred in 23 of 410 level D trials (5.6%), and all under-triaged emergencies were reassigned to level C urgency. Across target models, average accuracy ranged from 42.0% to 71.8%. Accuracy was highest for level D vignettes (94.3%) and lowest for level B vignettes (19.7%). Mean signed ordinal error was positive ( 0.47 triage levels), indicating net over-triage. Dispersion was highest around the middle triage levels. All results were confirmed relative to clinician consensus labels from 50 medical doctors.
When presented with user messages containing sufficient clinical information, frontier AI chatbots thus recognized psychiatric emergencies as requiring urgent medical assessment with near-zero error rates, yet showed marked over-triage for low and intermediate risk presentations.
toXiv_bot_toot

Trump said one officer was shot before authorities stopped an unidentified gunman at the White House Correspondents Assn. dinner,
“from very close distance, with a very powerful gun, and the vest did the job.”
“I just spoke to the officer, and he’s doing great,” Trump said at a press conference. “He has very high spirits, and we told him we love him and respect him.”
After thanking the officer Trump, pivoted the conversation to the ballroom,
the planned “East Wing,” …

@detondev@social.linux.pizza
2026-02-14 18:00:38

North Korean leader Kim Il Sung allegedly fell in love with his first wife, Kim Jong-suk, after she shot a guy who was trying to assassinate him.

painting of the incident
From the official biography: One day, while the unit was marching under the General's [Kim Il Sung] command, five or six enemies unexpectedly approached through the reeds and aimed at the General. The danger was imminent. Without losing a moment, Comrade Kim Jung Sook [Kim Jong Suk] shielded the General with her own body and shot down an enemy with her revolver. The General also shot down the second enemy. Two revolvers spurted fire in turn and annihilated the enemy in a twinkle. But this was n…
@arXiv_csCL_bot@mastoxiv.page
2026-03-31 10:11:27

Courtroom-Style Multi-Agent Debate with Progressive RAG and Role-Switching for Controversial Claim Verification
Masnun Nuha Chowdhury, Nusrat Jahan Beg, Umme Hunny Khan, Syed Rifat Raiyan, Md Kamrul Hasan, Hasan Mahmud
arxiv.org/abs/2603.28488 arxiv.org/pdf/2603.28488 arxiv.org/html/2603.28488
arXiv:2603.28488v1 Announce Type: new
Abstract: Large language models (LLMs) remain unreliable for high-stakes claim verification due to hallucinations and shallow reasoning. While retrieval-augmented generation (RAG) and multi-agent debate (MAD) address this, they are limited by one-pass retrieval and unstructured debate dynamics. We propose a courtroom-style multi-agent framework, PROClaim, that reformulates verification as a structured, adversarial deliberation. Our approach integrates specialized roles (e.g., Plaintiff, Defense, Judge) with Progressive RAG (P-RAG) to dynamically expand and refine the evidence pool during the debate. Furthermore, we employ evidence negotiation, self-reflection, and heterogeneous multi-judge aggregation to enforce calibration, robustness, and diversity. In zero-shot evaluations on the Check-COVID benchmark, PROClaim achieves 81.7% accuracy, outperforming standard multi-agent debate by 10.0 percentage points, with P-RAG driving the primary performance gains ( 7.5 pp). We ultimately demonstrate that structural deliberation and model heterogeneity effectively mitigate systematic biases, providing a robust foundation for reliable claim verification. Our code and data are publicly available at github.com/mnc13/PROClaim.
toXiv_bot_toot

@cosmos4u@scicomm.xyz
2026-03-25 02:27:25

30 years ago these days comet #Hyakutake amazed in the northern skies - even close to Polaris one day - with a close approach to Earth and a super-long bright plasma tail: youtube.com/watch?v=H6uCHBqfZlk is a 15-min. excerpt from a documentary (I actually have the VHS cassette ...) about creating fantastic timelapse sequences of the latter from images shot on film. See also facebook.com/photo/?fbid=16298 and facebook.com/richard.berry.777 and facebook.com/photo/?fbid=26701 and facebook.com/don.davis1/posts/ for other still images.

@mcdanlj@social.makerforums.info
2026-03-20 02:41:06

Thanks to @… I'm working on the next improvement to my Single-Paddle Morse code key. I thought that adding the stabilizer bar to the bottom had solved the problem of accidentally keying by squeezing the body of the key too firmly, …

FreeCAD screen shot showing a single-paddle key with a highlighted bar that represents a set screw (or grub screw) that holds the arms apart.
FreeCAD screen shot without the new grub screw present, showing that the hole for mounting it is on only one side, pressing against the other side.
@rasterweb@mastodon.social
2026-03-10 20:14:18

Here's two examples of running command line stuff on iOS via Apple Shortcuts and a-Shell.
One shows the uptime of my phone, the other runs a Python script and shows the output.
#iOS #apple #python

Screen shot of an Apple Shortcut
Screen shot of an Apple Shortcut
@samvarma@fosstodon.org
2026-02-19 04:46:30

Shot I took in 2018 backstage (before playing with them) of Art Alexakis (Everclear) and Anton Cosmo (formerly of Boston).
#monochrome #portrait #rockstar

Two men in sunglasses sit in armchairs. One plays a guitar, the other rests his chin on his hand. Both wear casual, dark clothing.
@raiders@darktundra.xyz
2026-03-09 23:30:43

Raiders bring back EDGE Malcolm Koonce again on one-year deal raiderswire.usatoday.com/story

@tezoatlipoca@mas.to
2026-04-17 17:52:20

#Friday afternoon - make it look like Im #working
1. movie about some kids and buffalo and at the end one of them gets tragically shot: `Bless The Beasts & Children`
2. had Bruce Glover. hrmm, I wonder
3. yes, that's Crispin Glover's father. He was Mr. Wintt in Diamonds Are Forever. Bruce…

An oil refinery fire near the Texas coast was put out Tuesday and a shelter-in-place order was lifted,
hours after a large explosion at the complex shot plumes of smoke into the air, officials said.
No one was injured in Monday’s explosion at the Valero refinery in Port Arthur,
about 90 miles (145 kilometers) east of Houston, Mayor Charlotte M. Moses said. She had urged residents in parts of the west side of the city to stay put.
“There’s been an explosion, yes, but we…

@cjust@infosec.exchange
2026-03-17 14:14:29

Well - I guess that's one thing we can hope for to fix this shitty timeline.
#USpol #USPolitics #Shitpost

The image is a meme composed of two horizontally stacked panels. The top panel features a close-up shot of a man with long dark hair, looking off to the side with a concerned and disbelieving expression. He has striking blue eyes and a rugged appearance. The background is dark and slightly out of focus, with hints of blue lighting and what appear to be trees or foliage. White text overlaid on this panel reads "Harambe? It cannot be. You fell!".

The bottom panel is dominated by a close-up of a …
@matzekult@chaos.social
2026-02-06 18:54:48

Don't Talk To Me Or My Son Ever Again #3dprinting

Two 3D printed Gargoyle figures, a small green one with pink horns and a larger blue black one with silver horns next to each other
Detailed shot of the blue black Gargoyle, showing off the silver claws and horns and the red eyes
@memeorandum@universeodon.com
2026-03-14 15:21:15

Protesters in Cuba set fire to Communist Party building; one person shot (Nora Gšmez Torres/Miami Herald)
miamiherald.com/news/nation-wo
memeorandum.com/260314/p27#a26

@jamesthebard@social.linux.pizza
2026-02-11 20:39:39

Okay, the setup is solid now. SCART into the `gscart` switch which splits the output. One goes to the Sony PVM-2530, the other output goes to the RetroTINK 4K. I tried to get the colors to match somewhat on the CRT, but it's a fool's errand to be honest. However, once work is over it'll be time to progress more in FF6.
#retrogaming

A screen shot of the OBS output showing a camera with me and my CRT in frame along with the output of the RetroTINK 4K.
@hex@kolektiva.social
2026-03-16 10:22:41
Content warning: gun violence, nazi shit

On the first day of the #PTSD intensive, we talked about the shooting. I had felt like I was done with that, that it didn't have anything left for me. But there was something still that filled me with rage... that is still confusing and enraging.
It wasn't actually being shot. I wasn't even the possibility of death. I had been prepared to die. I always knew that was possible. It was something else.
I remember Marc Hokoana's face as he pepper sprayed pacifists, smiling and taunting, joyfully hurting people who he knew were refusing to respond. I remember their flags, the kek flag, literally a Nazi battle flag replaced in 4chan colors with the clover 4chan logo instead of the swastika. How many people have been tortured, have died? How much suffering, that these people not only welcomed but celebrated, joyfully participated in.
The cruelty was the point. It was the plan, the plan he posted to Facebook, the same plan as they have always had, of torturing people until someone responds and then murdering them. Inflicting trauma, responding with overwhelming force, showing how "big and strong" they are because they can always escalate.
Try to stop someone from peppers praying people, they shoot you. Shoot back, like Michael Reinoehl, and they send a death squad for you. But we keep standing up, so they keep escalating to the slightest imagined infraction. Now they just murder you for being in a car, for filming at a protest, for existing.
The bar for what justifies murder or torture will continue to move lower until there is no one left, or until they can no longer escalate.
The feeling of helplessness is still not the biggest thing though. It's the joy with which they inflict this on us. That's it. That's the thing.
CW: gun violence, abuse dynamics
hexmhell.writeas.com/the-creat

@shriramk@mastodon.social
2026-04-07 23:33:04

Will this be our generation's moonrise photo?
(The Artemis II moonrise is also phenomenal, but this one really takes your breath away.)

Moon eclipsing the sun, shot from Artemis II.
@theodric@social.linux.pizza
2026-04-17 08:31:33

Found this terrible picture of my computers circa 2000 (shot on a 640x480 Vivitar digicam). The janky-ass PC is a dual PPro Linux box. The other one is an SGI Indigo² Solid Impact.

as described
the PC is covered in stickers and marker writing
the SGI has a desktop wallpaper stolen from Pete's Compendium of Knowledge: https://web.archive.org/web/19980521084527/http://www.compendium.org/Gallery/shirt_art_2.html
@detondev@social.linux.pizza
2026-02-20 00:30:44

curtis sliwa has a new substack where he talks abt how listening to the chainsmokers healed his soul from the stress of campaigning against mamdani and cuomo, and ofc brings up the one cab story again for the millionth time
curtissliwa.substack.com/p/the

the beats that carried me through: electronic dance music. by curtis sliwa.
Music has a way of reminding you who you are when the world tries to tell you otherwise. Long before politics, I learned how fragile life can be. In 1992, I survived an assassination attempt after being shot five times in the back of a taxi.
The first notes of a familiar EDM track would fill the room and something would shift. The tension softened. The noise faded. My mind slowed down enough to breathe again.

Most nights began the same way, with The Chainsmokers’ “Don’t Let Me Down.”
@azonenberg@ioc.exchange
2026-03-06 00:57:44

OK fedi hive mind... I have a small ceramic packaged TCXO with a metal top (unknown alloy) that's electrically failed (removed from a thunderscope that was ultrasonically cleaned, which we suspect was the root cause).
I'd like to open it up and visualize the damage.
I have one shot.
Equipment/tools available: my oscillating polisher, Sherline mill carbide endmills, various wet chemistry, lots of abrasives.
So the question is, what will open it up with the le…

@peterhoneyman@a2mi.social
2026-02-06 01:47:25

Ron Brooks Quintet at the Blue Llama

This is a beautiful shot of a jazz performance at the Blue LLama in Ann Arbor! The venue has fantastic ambiance with its intimate stage, purple and blue mood lighting, and draped curtains.

The quintet is mid-performance with:
	∙	A pianist on the left
	∙	Two saxophonists (one playing a tenor sax in darker clothing, another in a light-colored suit)
	∙	A bass player in the back
	∙	A drummer on the right

The stage lighting creates a wonderful atmosphere, and you can see music stands suggesting th…
@Nathan@social.lostinok.com
2026-04-08 02:22:37

Truly amazing!
#artemisII

@compfu@mograph.social
2026-04-03 23:44:17

Re-watching the "let them fight" meme movie: Godzilla (2014)
It's a bit long, but hey really got the size and weight of these kaijus across with animation and camera work. VFX are also incredible, with some effects being basically one-offs, where matte paintings and assets had to be made for a single shot: the top down view of the crashed airplane or views of the evacuated Japanese town that nature has reclaimed for example.

Japanese actor Ken Watanabe, a determined-looking man in a suit, is saying: "let them fight" while soldiers are running around in the background.

“I was recording when it happened. There was no warning,
One moment I was recording and the next thing I know, I can’t see.
I’m on the floor, screaming in agony.”
18 year old college student
Tucker Collins,
whose damaged eye had to be surgically removed,
has filed a federal civil rights complaint against Donald Trump’s administration,
which faces an avalanche of lawsuits accusing federal agents of unconstitutional use of force
after violent clas…

@hikingdude@mastodon.social
2026-03-06 20:36:42

My today's #footpathFriday is one from the archives. I was really bad prepared that day, but luckily everything turned out well -- and I got this fantastic, dramatic shot!
more about that day:

A dramatic and breathtaking mountain landscape unfolds in this image, capturing the raw beauty and grandeur of nature. The scene is dominated by rolling green hills and rugged mountain peaks, their slopes covered in lush, vibrant grass and patches of rocky terrain. The hills create a natural amphitheater, leading the eye toward the towering mountain in the center.

The mountain itself rises majestically, its steep and rocky face adding a sense of scale and drama to the scene. The peak is partia…
@shriramk@mastodon.social
2026-02-04 01:45:53

New talk abstract dropping. I just hope I can write a talk to live up to it by *checks watch* *gulp* Monday.

Generative AI and Computing Education for Novices

Generative AI (GenAI) has sowed havoc in computing education, especially introductory computing. As AI models grow in sophistication, it is increasingly difficult to find problems that cannot be comprehensively solved by AI. Even "defeat devices" like obscure programming languages have limited viability, due to technical reasons like one-shot learning, temporal reasons such as training, and basic educational considerations like what we want stu…
@sean@scoat.es
2026-02-22 18:55:00

Okay, I think this thing is ready-enough to tell people about it.
I made a #BBS to watch aircraft near #YUL (#Montreal airport), through my home #ADSB

The yulbbs about screen. It reads:

YULBBS is powered by ADS-BBS
(a pun on the ADS-B system that provides data)

Both were created by Sean Coates: https://seancoates.com

ssh (or telnet): yulbbs.via.sc

It uses Swift, NIO, swift-nio-ssh, and dump1080 on the backend.
The antenna is near CYUL, in Dorval, Quebec, a borough of Montreal.
The whole thing runs on a Raspberry Pi 3 in my office networking closet.
Aircraft data comes from the air, not from the net. Be nice.

(Yes, I know that it's not a …
A screen shot of the “ANSI”/BBS style UI. The main “list” view of air traffic near YUL. It contains a list of featured aircraft, a chart of arrivals/departures, recent activity, and some stats.
The map view, which uses Unicode Braille characters. One plane is departing, another is arriving, and a third is not currently heuristically engaged with the airport but it’s nearby.

Ramón and Luis are part of a group composed of family and friends of the defendants in a controversial federal criminal case alleging that a dozen protesters—who took part in a July 4, 2025, protest outside the Prairieland Immigration and Customs Enforcement (ICE) detention center in Alvarado during which one protester allegedly shot a police officer—and seven others are members of an organized “North Texas antifa terror cell,” as described in federal complaints and press releases.
In …

In 1984, Bernhard Goetz, a white man, shot four Black teenagers on a New York City subway train after one of them approached him asking for money.
He permanently paralyzed one of the teens and admitted during his interrogation that
he wanted to “kill them all.”
Nearly 40 years later, in the same setting, Daniel Penny, a white man, killed Jordan Neely, a Black man,
with a chokehold after Neely was experiencing a mental health crisis.
Despite the facts, both Goet…

Five days after an Immigration and Customs Enforcement agent fatally shot activist Renee Good,
tensions were running high in the Minneapolis neighborhood where she was killed. 
As federal immigration agents surrounded and questioned a man whose car they had stopped,
people emerged from their homes onto the snow-lined sidewalks and street.
They shouted obscenities, told the agents to leave and filmed what was happening on their phones.
A crew from FRONTLINE an…

@buercher@tooting.ch
2026-02-11 00:06:33

US regulators will not review Moderna’s request to license a new, potentially more effective flu shot – even though the US FDA previously gave the green light to the project – in a decision that could have implications for all new and updated vaccines in the US.
It’s the latest move by the Trump administration against vaccines. Officials in January decided to stop fully recommending one-third of routine childhood vaccines, including flu vaccines
theguardian.com/us-news/2026/f

North Carolina led for just .4 seconds in Saturday's rivalry game against Duke.
But that's all they needed to secure the win.
Seth Trimble's three-pointer with 0.4 seconds left delivered the Tar Heels a 71-68 win and closed out a 9-0 run in the game.
After Trimble's three-pointer, the fans rushed the court before having to clear it,
leaving a delay and one last heave for the Blue Devils.
But a turnover sealed it and the party can begin on Franklin…