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Itinerant Hammer

@itineranthammer.bsky.social

Science, politics, space...not necessarily in that order. He/him.

101 Followers  |  305 Following  |  46 Posts  |  Joined: 03.07.2023  |  2.1815

Latest posts by itineranthammer.bsky.social on Bluesky

A black and white photo of Cecilia Payne-Gaposchkin. She is sitting at her desk and looking up at the camera, which is in front of her and to her left. Payne-Gaposchkin is wearing a baggy, ribbed sweater and has a wristwatch on her right arm. A pair of glasses rests on the desk in front of her, next to open books and papers which are just visible at the bottom of the photogaph. Filing cabinets, drawers, and another desk are visible in the background. She has short, dark hair which is no longer than chin-length, pulled out of her face behind her left ear.

A black and white photo of Cecilia Payne-Gaposchkin. She is sitting at her desk and looking up at the camera, which is in front of her and to her left. Payne-Gaposchkin is wearing a baggy, ribbed sweater and has a wristwatch on her right arm. A pair of glasses rests on the desk in front of her, next to open books and papers which are just visible at the bottom of the photogaph. Filing cabinets, drawers, and another desk are visible in the background. She has short, dark hair which is no longer than chin-length, pulled out of her face behind her left ear.

โ€œThere is no joy more intense than that of coming upon a fact that cannot be understood in terms of currently accepted ideas."

Astronomer Cecilia Payne-Gaposchkin, who decoded spectral lines to deduce the elemental composition of stars, was born #OTD in 1900. ๐Ÿงช ๐Ÿ”ญ โš›๏ธ ๐Ÿ‘ฉโ€๐Ÿ”ฌ

Image: Harvard Observatory

10.05.2025 18:02 โ€” ๐Ÿ‘ 866    ๐Ÿ” 212    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 15
Post image 09.09.2025 01:13 โ€” ๐Ÿ‘ 760    ๐Ÿ” 369    ๐Ÿ’ฌ 42    ๐Ÿ“Œ 35
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People are following federal agents around DC w/the Imperial March. ๐Ÿ˜˜

CHICAGO!!

Will add some basic ICE melting๐ŸงŠ resources below.

Plz add other resources/ideas, & letโ€™s get sub threads by city, so eg one person can start a Boston reply thread and everyone can add stuff to that thread โ€” ?

๐Ÿงต

09.09.2025 09:28 โ€” ๐Ÿ‘ 3022    ๐Ÿ” 979    ๐Ÿ’ฌ 149    ๐Ÿ“Œ 168

This is not at all an exaggeration. Elon Musk, a single deranged billionaire, killed USAID and thus will kill millions globally.

09.09.2025 16:12 โ€” ๐Ÿ‘ 263    ๐Ÿ” 65    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 1

Started playing #RobocopRogueCity on stream and just re-creating the "Our #Robocop Remake - Scene 27" scene 167 times and it gets funnier Every. Single. Time!

Plus there's an achievement for it!

09.09.2025 16:21 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

so the techbros on this coup know how to admin an Exchange server, maybe, which is more competence than we could have expected

29.08.2025 23:33 โ€” ๐Ÿ‘ 89    ๐Ÿ” 27    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 2
Emmett Till memorial shot up with bullets

Emmett Till memorial shot up with bullets

People with guns proudly posing in front of the Emmett Till memorial shot up with bullets

People with guns proudly posing in front of the Emmett Till memorial shot up with bullets

A bulletproof Emmett Till memorial. Riddled with bullet dents.

A bulletproof Emmett Till memorial. Riddled with bullet dents.

All I think about when I hear people say that itโ€™s bad taste to dance on Hulk Hoganโ€™s grave is that Emmett Tillโ€™s monument had to be replaced with a 500lb steel bulletproof monument because white people simply wonโ€™t stop riddling it with bullets. So now it just has tons of dents. From bullets.

28.07.2025 01:12 โ€” ๐Ÿ‘ 23451    ๐Ÿ” 7403    ๐Ÿ’ฌ 522    ๐Ÿ“Œ 271
Photo of Tom Lehrer

Photo of Tom Lehrer

My last living musical hero is still my hero but unfortunately no longer living. RIP to the great, great Mr. Tom Lehrer.

27.07.2025 17:33 โ€” ๐Ÿ‘ 28337    ๐Ÿ” 4774    ๐Ÿ’ฌ 833    ๐Ÿ“Œ 689

Pretty much on brand for a Bolsonaro supporter.

25.07.2025 21:20 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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DHS to cut 75% of staff in its intelligence office amid heightened threat environment DHS plans to reduce its Office of Intelligence & Analysis to just 275 personnel, four sources said.

In the middle of a heightened threat environment with Iran, DHS is gutting its intelligence office by 75%โ€”and put a 22-year-old ex-grocer with no natsec experience in charge of countering extremism. What could possibly go wrong?

04.07.2025 03:07 โ€” ๐Ÿ‘ 235    ๐Ÿ” 82    ๐Ÿ’ฌ 9    ๐Ÿ“Œ 10
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With ICE's *enormous* new budget and its ability to hire *many* more agents, the United States is about to enter an era of brutal domestic terrorism that we've never seen before.

03.07.2025 19:28 โ€” ๐Ÿ‘ 14544    ๐Ÿ” 5567    ๐Ÿ’ฌ 944    ๐Ÿ“Œ 410
A spiral galaxy in a merger from the Galaxy Zoo 2 project, classified by 43 volunteers.

A spiral galaxy in a merger from the Galaxy Zoo 2 project, classified by 43 volunteers.

A spiral galaxy in a merger, observed with the Apache Point 2.5m Telescope in the SDSS survey.

It is at redshift 0.028 (lookback time 397.0 million years) with coordinates (156.44276, 13.71685).

43 volunteers classified this galaxy in Galaxy Zoo 2.

04.07.2025 04:29 โ€” ๐Ÿ‘ 81    ๐Ÿ” 12    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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That face screams exactly that!

03.07.2025 04:34 โ€” ๐Ÿ‘ 2234    ๐Ÿ” 496    ๐Ÿ’ฌ 23    ๐Ÿ“Œ 35

Editors: trusted government agency sends out email full of lies to senior citizens is a front page story

04.07.2025 04:30 โ€” ๐Ÿ‘ 2689    ๐Ÿ” 747    ๐Ÿ’ฌ 43    ๐Ÿ“Œ 21

Also, the "em dash = AI" thing is not particularly accurate, regardless.

bsky.app/profile/gram...

03.07.2025 19:45 โ€” ๐Ÿ‘ 37    ๐Ÿ” 8    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Big fan of democracy but we'll have to admit it's an L of historic proportions to get subverted and destroyed not by some strategic genius but by possibly the dumbest man on earth

03.07.2025 21:02 โ€” ๐Ÿ‘ 13147    ๐Ÿ” 2154    ๐Ÿ’ฌ 167    ๐Ÿ“Œ 141

The asymmetry of Bouie having to delete posts for a bunch of journalists suffering zero consequences for horrifically unethical journalism is peak

04.07.2025 01:57 โ€” ๐Ÿ‘ 3756    ๐Ÿ” 590    ๐Ÿ’ฌ 21    ๐Ÿ“Œ 6

Anyway, it strikes me that the best thing to do now that ICE has that big budget is to make it impossible for them to spend it, starting with manpower: anyone who not only works with ICE but works somewhere that has contracted with them *once* needs to be made a pariah

04.07.2025 04:02 โ€” ๐Ÿ‘ 92    ๐Ÿ” 21    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 4
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Never assume anyone has walked an easy path to get to where they are - we all have our own struggles behind the scenes. If you ever feel like giving up, I hope you find the strength to push through because you never know what the future may hold! ๐Ÿฅฐ

#mentalhealth #inspiration #srength #youcandoit

14.06.2025 19:46 โ€” ๐Ÿ‘ 7    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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The most important part of republican fascism is the demand you must be nice to them.

24.06.2025 14:52 โ€” ๐Ÿ‘ 14760    ๐Ÿ” 4027    ๐Ÿ’ฌ 321    ๐Ÿ“Œ 522
Alt-text: Did you know that 41 million Americans have a disability? That's more than 12% of the U.S. population! Folks with disabilities are a part of a protected class according to the Fair Housing Act. #KnowYourRights

Alt-text: Did you know that 41 million Americans have a disability? That's more than 12% of the U.S. population! Folks with disabilities are a part of a protected class according to the Fair Housing Act. #KnowYourRights

Disability Justice is Housing Justice! #KnowYourRights

24.06.2025 22:29 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

You don't mess with the Zohran
#NewYorkCityMayor #election #Zohran #Mamdani #FuckCuomo

25.06.2025 15:22 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Thrilled to announce @booker.senate.gov @adamkinzinger.bsky.social @maxwellfrost.bsky.social & @rokhanna.bsky.social are set to join Win The Fight LIVE

But we are just getting started..

Come connect directly with leaders in the fight & Bring your questions! ๐Ÿค”

RSVP at winthefightlive.com

14.05.2025 19:31 โ€” ๐Ÿ‘ 4    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
08.05.2025 03:36 โ€” ๐Ÿ‘ 1821    ๐Ÿ” 668    ๐Ÿ’ฌ 9    ๐Ÿ“Œ 9

Oh, they're coming for Obergefell. How utterly predictable.

08.05.2025 01:00 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Text from article:

Itโ€™ll be years before we can fully account for what all of this is doing to studentsโ€™ brains. Some early research shows that when students off-load cognitive duties onto chatbots, their capacity for memory, problem-solving, and creativity could suffer. Multiple studies published within the past year have linked AI usage with a deterioration in critical-thinking skills; one found the effect to be more pronounced in younger participants. In February, Microsoft and Carnegie Mellon University published a study that found a personโ€™s confidence in generative AI correlates with reduced critical-thinking effort. The net effect seems, if not quite Wall-E, at least a dramatic reorganization of a personโ€™s efforts and abilities, away from high-effort inquiry and fact-gathering and toward integration and verification. This is all especially unnerving if you add in the reality that AI is imperfect โ€” it might rely on something that is factually inaccurate or just make something up entirely โ€” with the ruinous effect social media has had on Gen Zโ€™s ability to tell fact from fiction. The problem may be much larger than generative AI. The so-called Flynn effect refers to the consistent rise in IQ scores from generation to generation going back to at least the 1930s. That rise started to slow, and in some cases reverse, around 2006. โ€œThe greatest worry in these times of generative AI is not that it may compromise human creativity or intelligence,โ€ Robert Sternberg, a psychology professor at Cornell University, told The Guardian, โ€œbut that it already has.โ€

(Katie's added note: the sentences about reorganization of abilities and telling fact from fiction have been highlighted.)

Text from article: Itโ€™ll be years before we can fully account for what all of this is doing to studentsโ€™ brains. Some early research shows that when students off-load cognitive duties onto chatbots, their capacity for memory, problem-solving, and creativity could suffer. Multiple studies published within the past year have linked AI usage with a deterioration in critical-thinking skills; one found the effect to be more pronounced in younger participants. In February, Microsoft and Carnegie Mellon University published a study that found a personโ€™s confidence in generative AI correlates with reduced critical-thinking effort. The net effect seems, if not quite Wall-E, at least a dramatic reorganization of a personโ€™s efforts and abilities, away from high-effort inquiry and fact-gathering and toward integration and verification. This is all especially unnerving if you add in the reality that AI is imperfect โ€” it might rely on something that is factually inaccurate or just make something up entirely โ€” with the ruinous effect social media has had on Gen Zโ€™s ability to tell fact from fiction. The problem may be much larger than generative AI. The so-called Flynn effect refers to the consistent rise in IQ scores from generation to generation going back to at least the 1930s. That rise started to slow, and in some cases reverse, around 2006. โ€œThe greatest worry in these times of generative AI is not that it may compromise human creativity or intelligence,โ€ Robert Sternberg, a psychology professor at Cornell University, told The Guardian, โ€œbut that it already has.โ€ (Katie's added note: the sentences about reorganization of abilities and telling fact from fiction have been highlighted.)

Bleak.

nymag.com/intelligence...

07.05.2025 13:49 โ€” ๐Ÿ‘ 3239    ๐Ÿ” 975    ๐Ÿ’ฌ 107    ๐Ÿ“Œ 100
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TANK vs TESLA

"We've crushed fascism before and we'll crush it again"

- โ WW2 veteran Ken, 98, in the tank

07.05.2025 16:46 โ€” ๐Ÿ‘ 56265    ๐Ÿ” 20219    ๐Ÿ’ฌ 2286    ๐Ÿ“Œ 3624

That is in no way a "net positive"

06.05.2025 06:17 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Out at a show...in the pit, a personal first!

Oddly calm about it. Maybe I am getting a little better.

03.05.2025 00:59 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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