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Loreno Heer

@lorenoheer

Scientist: PhD in mathematics. Working in hyperbolic geometry, analysis in metric spaces and mathematical physics (gravitational waves and general relativity), broad range of other scientific interests. Here mostly to connect with researchers. he/him

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26.07.2023
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Latest posts by Loreno Heer @lorenoheer

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Hasan Piker says he's invited iShowSpeed to join the upcoming convoy to bring food and medical supplies to Cuba

Several journalists and content creators will be part of the mission, including CNN, Kneecap, CODEPINK, and Greta Thunberg

10.03.2026 19:31 πŸ‘ 225 πŸ” 19 πŸ’¬ 3 πŸ“Œ 6

"Human Rights Watch says there is evidence Israel used white phosphorus in residential areas of southern Lebanon earlier this month, in violation of international humanitarian law."

09.03.2026 07:45 πŸ‘ 12 πŸ” 10 πŸ’¬ 1 πŸ“Œ 0

β€œWe often overestimate what computers are capable of, while vastly underestimating what human cognition is capable of” www.ru.nl/en/research/... @olivia.science

08.03.2026 19:01 πŸ‘ 63 πŸ” 19 πŸ’¬ 1 πŸ“Œ 0
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I tried bungee jumping!
γƒγƒ³γ‚ΈγƒΌγ—γΎγ—γŸγ£β˜†

08.03.2026 09:46 πŸ‘ 1670 πŸ” 275 πŸ’¬ 30 πŸ“Œ 11

Behold: the first-ever list of news outlets that have banned generative AI in their reporting. As of today, this is literally information that you cannot find on Google.

My goal is to fill the starter pack, so please send over suggestions with supporting evidence!

go.bsky.app/8cn1XfT

17.12.2025 19:18 πŸ‘ 4252 πŸ” 1970 πŸ’¬ 125 πŸ“Œ 93

There once was a right time to continue with this show. But that time is long gone. Also looking at all the abysmal new Star Trek they keep pushing out I have zero hope for this.

06.03.2026 09:07 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 5
Justice Democrat Pastor Haynes win tx-30 primary

Justice Democrat Pastor Haynes win tx-30 primary

Justice Democrat Pastor Frederick Douglass Haynes III just won our first primary of the cycle in #TX30!

Working people have a new champion for freedom and justice in Texas.

We couldn’t be prouder that he's joining our team of fighters to build power for working people in Congress.

04.03.2026 04:01 πŸ‘ 68 πŸ” 18 πŸ’¬ 1 πŸ“Œ 0

what in the fuck

04.03.2026 12:24 πŸ‘ 23 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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Immigration judge terminates removal proceedings against Tufts student detained by Trump administration, attorneys say | CNN An immigration judge terminated removal proceedings against Tufts University doctoral student RΓΌmeysa Γ–ztΓΌrk, who was detained for over a month last year as part of the Trump administration’s effort t...

"judge terminated removal proceedings against Tufts University doctoral student RΓΌmeysa Γ–ztΓΌrk,who was detained for over a month last year as part of the Trump administrations effort to target and deport international students and activists involved in proPalestinian advocacy,her lawyers saidMonday"

04.03.2026 10:11 πŸ‘ 18 πŸ” 7 πŸ’¬ 2 πŸ“Œ 1

Never too late to install Linux or BSD.

04.03.2026 09:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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In a world that feels loud, be a little more like Punch.

03.03.2026 22:26 πŸ‘ 8 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

A shame they cancelled that show after 7 seasons.

03.03.2026 21:39 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

What's scary about this story is the surveillance it hints at. This trans woman had changed her name, legally, but chose not to change her gender marker. She was apparently flagged in the DMV system as trans and her license was invalidated under a law that supposedly only concerned gender markers.

03.03.2026 12:16 πŸ‘ 7006 πŸ” 3172 πŸ’¬ 71 πŸ“Œ 48
Switch from The Matrix says "Not like this."

Switch from The Matrix says "Not like this."

*Just in the LAST WEEK*:
- Prisons are experimenting on trans prisoners to "cure" them
- Kansas revoked every trans Kansan's driver's license
- Scouts agreed to ban trans kids
- Texas declared all health services stop helping trans kids
- SCOTUS declared it legal to out trans kids to abusive parents

03.03.2026 01:31 πŸ‘ 1227 πŸ” 508 πŸ’¬ 20 πŸ“Œ 39
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02.03.2026 22:19 πŸ‘ 37 πŸ” 15 πŸ’¬ 1 πŸ“Œ 0
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When the war with Iran started, our Solidarity Guard activists decided to remain in Palestinian villages to continue providing protective presence despite the risk β€” because state-backed settler violence hasn’t let up.

03.03.2026 16:50 πŸ‘ 49 πŸ” 21 πŸ’¬ 0 πŸ“Œ 3
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New research finds the shingles vaccine can also prevent dementia and cardiovascular disease The shingles vaccine is really good at preventing shingles. But new research suggests it may also be really good at preventing other ailments, like dementia and cardiovascular disease.

The shingles vaccine is really good at preventing shingles about 98% effective, according to Corey Casper. But new research suggests it may also be really good at preventing other ailments, like dementia and cardiovascular disease. www.kjzz.org/the-show/202...

03.03.2026 14:16 πŸ‘ 2 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0
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U.S. Troops Were Told Iran War Is for β€œArmageddon,” Return of Jesus Advocacy group reports commanders giving similar messages at more than 30 installations in every branch of the military

EXCLUSIVE: At more than 30 installations, U.S. commanders told troops the war on Iran is a Christian war.

The Military Religious Freedom Foundation has been β€œinundated” with more than 110 complaints.

One NCO said they were told the U.S. war is to bring about Armageddon and the return of Jesus…

03.03.2026 01:54 πŸ‘ 12839 πŸ” 6394 πŸ’¬ 1319 πŸ“Œ 4134
Rachel, Zack and Mothin

Rachel, Zack and Mothin

There's nothing the establishment is more scared of them a calm, kind, thoughtful gardener who happens to be a Muslim man in politics.

We'll stand together. Solidarity Mothin.

03.03.2026 11:51 πŸ‘ 1366 πŸ” 242 πŸ’¬ 35 πŸ“Œ 15
post from lexi alexander on upscrolled (@lexialex). it has a picture of a gi rights website on conscientious objection. her caption reads, "You don't have to die for Israel. Pass it on. They will help US troops even with the paperwork."

post from lexi alexander on upscrolled (@lexialex). it has a picture of a gi rights website on conscientious objection. her caption reads, "You don't have to die for Israel. Pass it on. They will help US troops even with the paperwork."

On that note, here's a post from Lexi Alexander on Upscrolled offering advice for those who don't want to become white nationalism's bitches.

01.03.2026 05:15 πŸ‘ 39 πŸ” 32 πŸ’¬ 1 πŸ“Œ 2

This spells out what we've always known about institutional and community contempt for trans people in death, and elaborates on how that is intensified by anti-Blackness and transmisogyny.

Transmisogynoir means Black trans women's deaths are dismissed, lied about, and not investigated.

03.03.2026 10:05 πŸ‘ 872 πŸ” 373 πŸ’¬ 1 πŸ“Œ 1
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who made this

02.03.2026 14:51 πŸ‘ 11376 πŸ” 5192 πŸ’¬ 497 πŸ“Œ 476

Migrated a while back to Blacksky's myatproto.social PDS for non-Black users, and now when logged in via blacksky.community, I can see @spacelawshitpost.me!

02.03.2026 20:30 πŸ‘ 58 πŸ” 19 πŸ’¬ 6 πŸ“Œ 1
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Pentagon tells Congress no sign that Iran was going to attack US first, sources say Trump administration officials acknowledged in closed-door briefings with congressional staff on Sunday that there was no intelligence suggesting Iran planned to attack U.S. forces first, two people f...

we reached the β€œno WMDs” phase in two days.

02.03.2026 12:45 πŸ‘ 7578 πŸ” 2226 πŸ’¬ 102 πŸ“Œ 107
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States Move to Limit Access to H.I.V. Treatment

Tens of thousands of Americans are losing access to treatment for H.I.V. as nearly 20 states impose restrictions on assistance programs and several others weigh such changes.

www.nytimes.com/2026/03/02/h...

02.03.2026 15:12 πŸ‘ 229 πŸ” 207 πŸ’¬ 22 πŸ“Œ 54

The fact that this is even news shows exactly how badly people understand the use of LLMs.

02.03.2026 11:10 πŸ‘ 5 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
"[Image description: At left, a field of space with a dozen white foreground stars and a number of small, yellow background galaxies. An unremarkable area at centre is outlined with a dashed circle surrounded by a white box. Lines extend from the box to a pullout at right containing faint, grainy white light surrounded by a circle labeled 'Candidate dark galaxy – diffuse emission.' Four white dots are circled in blue and labeled globular clusters.]"

Source: the ESA press release linked in the thread.

"[Image description: At left, a field of space with a dozen white foreground stars and a number of small, yellow background galaxies. An unremarkable area at centre is outlined with a dashed circle surrounded by a white box. Lines extend from the box to a pullout at right containing faint, grainy white light surrounded by a circle labeled 'Candidate dark galaxy – diffuse emission.' Four white dots are circled in blue and labeled globular clusters.]" Source: the ESA press release linked in the thread.

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Just read about CDG-2, a candidate "almost dark" galaxy in the Perseus cluster, identified using #Hubble, #Euclid, and #Subaru. πŸ”­πŸ§ͺβš›οΈ

➑️ www.esa.int/Science_Expl...

It's really intriguing because it seems almost entirely dominated by #darkmatter (DM), with very few scattered stars.

#astronomy

28.02.2026 19:16 πŸ‘ 116 πŸ” 30 πŸ’¬ 5 πŸ“Œ 3
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People power led the Greens to victory in Gorton and Denton The party’s historic byelection win was earned by listening to voters, not ignoring them, as Labour has done

The Green Party took on the billionaire donors.

And won.

Some of my thoughts πŸ‘‡πŸΌ

observer.co.uk/news/opinion...

28.02.2026 18:34 πŸ‘ 677 πŸ” 139 πŸ’¬ 11 πŸ“Œ 8
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'Terror was needed to make Arabs leave': What Israel's army did in '48, revealed Thousands of Newly Discovered Documents Now Make It Possible to Tell the True Story of Israel's Expulsion of Palestinians in 1948 – and to Begin to Grasp Its Bitter Implications, post-October 7

Keine Lust die Tagesnachrichten anzuschauen? Dieser Artikel in Haaretz heute ist ein Must-Read! Neue Dokumente, einige wurden zufÀllig auf der Straße gefunden, zeigen ausführlich wie Israel Verbrechen gegen die Menschlichkeit systematisch eingesetzt hat, um PalÀstina 1948 ethnisch zu sÀubern.

28.02.2026 09:43 πŸ‘ 100 πŸ” 42 πŸ’¬ 3 πŸ“Œ 3