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Europa is a moon of Jupiter with a liquid water ocean underneath its thick shell of ice. But *how* thick? Scientists have measured it using data from the Juno spacecraft, and the answer is: pretty damn thick.

badastronomy.beehiiv.com/p/eur…

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Coming attraction: Upasana Sarraju’s new book “Unruly: The Ig Nobel Prizes and the Science That Refuses to Behave” linkedin.com/posts/sanasarraju…

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in reply to Innerworld

YouTube educator, Cleo Abrams did a video on this as well as the actual options available to us to protect against asteroids, and found a new asteroid on camera

youtu.be/LOn-mmezykQ

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Oooo Department of Conservation have a Kākāpō cam :kakapo:

Kākāpō Cam: Rakiura the kākāpō – 2026 nest

youtube.com/live/BfGL7A2YgUY

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in reply to Raj Patel

When I worked at DOC last year we used to have a large TV screen on the wall with a Iive feed from the albatross colony at Taiaroa Head on the Otago Peninsula. We got really invested in the chicks and their progress. It was endlessly fascinating watching them. When they fledged in September we switched to the penguin colony down at Ōamaru. Wonderful. And now there is a kākāpō cam!

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5702631489 is an interesting number: 5702631489⁴ = 10575 50783 69274 13892 95697 10824 23634 08641.

It's the smallest number 𝑛 such that the decimal digits of 𝑛⁴ make up four copies of the digits of 𝑛.

And did you notice that 5702631489 uses every decimal digit?

Spotted in the new #OEIS sequence oeis.org/A391002, which lists numbers like this for each power.

#oeis

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Meet Veronika, the tool-using cow. Veronika uses sticks to scratch herself, using different orientations and motions, an example of multi-purpose tool use. This suggests scientists may have underestimated cows' cognitive abilities. arstechnica.com/science/2026/0…
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Oh look: #discord outsourced their age verification to some vendor. You know, the #ageverification that countries like the UK want to make mandatory for basically every online service. And the vendor had a data breach exposing photos of government IDs for 70,000 people.

Do you feel safer? How many children did we protect by exposing the IDs of these 70,000 (presumably) adults? Thanks for taking one for the team, you 70,000 canaries in the #privacy coal mine.

discord.com/press-releases/upd…

Unknown parent

Oh, jeeze that's enraging.

When I was working in the US, I heard a lot of stories about Comcast, none good.

What I hate is I was happy with NBTel, Fundy Cable and later Shaw Cable. They were bought out by Rogers or Bell Canada, the conglomerates with the worst customer satisfaction scores in the country.

The regulator just rubber stamped the deals without paying any attention to public feedback.

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Alabama uses Japanese American Internment era law to charge immigrants who don’t self-register


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Mass Extinction 445 Million Years Ago Paved the Way for Jawed Fishes to Take Over


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What's happening in the sky in 2026? I made a list of the events I'm personally looking forward to, including eclipses, spotting elusive Mercury, and watching the Moon occult (pass directly in front of) Venus and Jupiter!

scientificamerican.com/article…

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This month’s highlights range from careful scientific evaluation of speculation surrounding interstellar comet 3I/ATLAS to broader discussions of where life might exist beyond Earth, informed by SETI’s integrated approach to biosignatures and technosignatures.

Read the full stories: seti.org/news/seti-institute-i…

#space #science #news

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New Year’s Eve brought more than fireworks.

A rare meteor shower flared up in southern skies — debris from a comet, lighting up Earth’s atmosphere at cosmic speeds. 🌌

🔭 The Volantids were spotted again, just like they were in 2015 and 2020, hinting at a repeating pattern.

💥 Alongside it, observers from Australia, Brazil, Chile, New Zealand, and South Africa saw an outburst of the kappa Volantid meteors, with over 300 flashes recorded.

Learn more: seti.org/news/volantid-meteors…

#space #science

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"On a long enough timeline, any surveillance tool you build will eventually be used by people you don’t like for reasons that you disagree with. A surveillance-industrial complex and a democratic society are fundamentally incompatible, regardless of your political party." eff.org/deeplinks/2026/01/ice-…

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The best video essays of 2025


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Tanzania is rolling out a scheme to train and deploy 137,294 community health workers by 2028, aiming to close the gap created by previously informal, under-resourced care. Every worker will use the same tablet-based Unified Community System, ending years of fragmented reporting and enabling instant risk alerts, referrals and household-level education. Gavi gavi.org/vaccineswork/tanzania…
#ShareGoodNewsToo

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A 14-year-old boy has folded origami that can hold 10,000 times its weight. Miles Wu used the Miura-ori fold, which is known for collapsing and expanding with precision. He’d like to use his origami experiments to help improve pop-up emergency shelters, which currently are “sometimes strong,” sometimes “easily deployable,” and sometimes “can compact really small,” but rarely all three. sciencealert.com/14-year-old-w…
#ShareGoodNewsToo
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Australia has become a globally significant representative case for worst-case Indigenous rights-breaches when developing liquified fossil gas

abc.net.au/news/2025-12-09/can…

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Fascism Wrapped just dropped in NYC — and more cities are coming soon. Don’t use Spotify until they stop running recruitment ads for ICE: indivisible.org/cancel-spotify…
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Generative Clickbait, Brought to You by Google and Meta pxlnv.com/linklog/generative-c…

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On International Human Rights Day CHRD calls on the Chinese government to end its practice of long-term imprisonment of human rights defenders

CHRD is highlighting the cases of 10 human rights defenders who have been wrongfully imprisoned for more than 10 years

nchrd.org/2025/12/china-end-lo…

#China #HumanRights

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#PPOD: Is it an insect? A strange fossil? An otherworldly eye, or even a walnut? No, it’s an intriguing kind of martian butterfly spotted by ESA’s Mars Express. Insects aren’t commonplace on Mars, so it’s no surprise that this is no butterfly as we know it. It’s actually a kind of crater, formed as a space rock hurtled towards the Red Planet and collided with its red-brown surface. Credit: ESA/DLR/FU Berlin

#space #science

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El Software Libre NO es un dogma.


Mi canal de PeerTube: video.hardlimit.com/c/autumn64…

Sígueme en Mastodon: mast.lat/@autumn64
Mis demás redes sociales del Fediverso: autumn64.xyz/fediverse.html
Contacto (XMPP, Signal, E-mail): autumn64.xyz/contact.html

Donaciones voluntarias ;): autumn64.xyz/donate.html

Sala de chat SIGNAL: signal.group/#CjQKIAzCNT_pwYSh…
Sala de chat XMPP: conversations.im/j/comunidad-a…

Mi página web, en donde hago más cosas aparte de difundir el SL: https:/www.autumn64.xyz

Muchas gracias siempre!!!

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in reply to Mónica Gómez

@autumn64 Los de las "Nuevas Tecnologías Innecesarias" son un grupo muy cerrado y conservador, a mi me echaron del grupo de telegram por pensar diferente (como vos).
Por lo general cuando uno se va poniendo grande la mente se le empieza a cansar mas rápido y ya no quiere hacer el esfuerzo de aprender cosas nuevas, entonces he ahí donde viene la resistencia al cambio y uno empieza a tener un perfil mas conservador. Por suerte yo aun sigo con ganas de seguir avanzando y no estancarme.
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Asteroid Bennu carries all the ingredients for life as we know it


We knew from prior analyses that a distant asteroid sampled in 2020 carried all but one of the molecules needed to kick-start life, and researchers have just found the missing ingredient: sugar

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📣🎬 Calling all filmmakers & artists! Celebrate Public Domain Day in January 2026 by making a 2–3 min short film using public domain works from 1930 & earlier.

📆 Deadline: January 7, 2026
💰 First prize: $1,500
ℹ️ Details 👉 blog.archive.org/2025/12/01/20…

#publicdomain #contest #filmmaking

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KDE drops X11 too, New Office Suite, Arduino turns to crap - Linux Weekly News


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Uruguay leads Latin America in electric car sales

en.mercopress.com/2025/12/01/uruguay-leads-latin-america-in-electric-car-sales?utm_source=feed&utm_medium=rss&utm_content=main&utm_campaign=rss

Uruguay has cemented its position as the undisputed leader in Latin American electric vehicle (EV) adoption, achieving a remarkable market penetration of 27.97% in the third quarter of 2025, the Latin American Zero Emissions Observatory (ZEMO) reported.…

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Lawmakers Want To Ban VPNs—And They Have No Idea What They’re Doing


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in reply to danielhanrahantng

Wild assumption.

I don't worship. That's just plain stupid, at least in my opinion. Books can be read for the sake of reading them. Knowledge isn't some weird forbidden apple on a tree. It's something used to make informed decisions in the world.

Please seek therapy. The psychosis is strong with this. The "us vs them" mentality is nothing short of cultish brainwashing. Worship is fine, belief and faith are fine, community building is even cool, but turning it into a cult just justifies my decision to distance myself from religion more.

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in reply to TehPers

I was a tutor at the UW Math Study Center my first year of college. I'd gotten my hair bleached for the first time, and it turned out orange. So I shaved it off and started over.

We could bring a book to read between requests for help (this is, after all, 1997), and I'd just picked up Mein Kampf. As it happened, people seemed uninterested in asking a guy with a shaved head reading Hitler for help.

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Thousands protest in Philippines against flood control fraud


cross-posted from: lemmy.zip/post/54134606

Thousands marched in the Philippine capital on Sunday (Nov 30) demanding jail time for scores of officials, lawmakers and construction firm owners accused of pocketing billions of taxpayer dollars in a sweeping corruption scandal.




Thousands protest in Philippines against flood control fraud


Thousands marched in the Philippine capital on Sunday (Nov 30) demanding jail time for scores of officials, lawmakers and construction firm owners accused of pocketing billions of taxpayer dollars in a sweeping corruption scandal.



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Unfortunate kids.


These kids these days... for some the advantage has increased, but for the opposite it is true and the disadvantaged have become even more so.

The rich get richer, and the poor get poorer. Its an ugly fact of capitalism, and obviously has an end point. That end point is revolution, probably violent, and not a desirable time.

We are lucky to be on this side of history, quit bitching and enjoy how beautiful everything this is right now. If you cant stop being a miserable ass now, how do you think you'll fair in the probable dystopian future?

We have never been more free throw throw around our unfounded opinions. Modern society has never before been so accommodating to random, loud mouthed, opinionated charlatan's.

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Typing on a keyboard is kind of like sign language


….when you think about it. It’s kind of like that when you don’t think about it too. But especially when you do.

....when you think about it.

It's kind of like that when you don't think about it too.

But especially when you do.

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in reply to tomiant

Especially trace typing.

Blows my mind that in 2025, people still look at me like a wizard when I do it. Like, "you know you don't have to press each button like a Neanderthal, you can just trace the word from letter to letter and it mostly works." And then the blue line or "tail" that follows your finger just mesmerises them. Like bro, I've been doing this since like 2010, were you whelped in a barn, my good sir?

in reply to tomiant

You just tap the first letter, and then slide your finger over the other letters until you've finished the word. Then you lift your finger and do the next word. It's faster than tapping because you don't need to lift your finger off the screen nearly as much. Especially when you only have one hand.

That being said, I do really miss my old phone that you could turn on its side and slide out a physical keyboard.

in reply to rat

I find it gets it wrong way more often, it's just not only naturally faster to me, but also more precise. And I think that that's the reason it's not standard. It's like using a Dvorak keyboard, a different style that may be faster in theory if you're willing to learn it, but for the majority that's just not the case.

Also I feel uncomfortable smushing my finger tip around on the keyboard, it generates friction and introduces more screen smear, I just don't see how it's possibly faster than typing like you would on a keyboard, though I have forty years of practice so maybe it's a generational thing.

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Trans people deserve safety, dignity, and joy.

Today we remember those we’ve lost and recommit to fighting for those who are here. Stand up, speak out, and show your support.

Trans rights are human rights — say it, mean it, and back it with action.

#transgenderDayOfRemembrance #transRightsAreHumanRights

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Scientists Built a Particle Accelerator That’s Just One Molecule In Size


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Poland closes last Russian consulate after ‘act of state terrorism’ on railway


A buried point of clarification: This is the last consulate to close, but the Warsaw embassy remains open.

Poland’s foreign minister, Radosław Sikorski, has described last weekend’s sabotage attack on Poland’s rail system as “an act of state terrorism” ordered by Russia, as he announced that Poland was closing the last remaining Russian consulate in the country.

“The clear intention was to cause human casualties,” he said of the weekend bomb attack.

The Polish security services said they were in the process of arresting several people linked to the incident.

“They are on the trail of the principals; they are on the trail of the perpetrators … the first arrests are now taking place,” the spokesperson Jacek Dobrzyński said on Wednesday morning. He said later that four people had been arrested.

#news

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in reply to Powderhorn

“Relations with Poland have completely deteriorated,” said the Kremlin spokesperson Dmitry Peskov. “This is probably a manifestation of this deterioration – the Polish authorities’ desire to reduce any possibility of consular or diplomatic relations to zero.”


Peskov trying to pull a DARVO here as usual. Get fucked. I'm not always pro Poland, but if you read the article, the case is as clear-cut as it gets with Russia.

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Larry Summers resigns from OpenAI board following release of Jeffrey Epstein emails


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SpaceX's Starlink V2-mini satellites emit 32 times more interference and threaten global radio astronomy


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in reply to cm0002

I found the paper from August 2024 because this article didn't seem to link any sources

aanda.org/articles/aa/full_htm…

It mentions that SpaceX is trying to mitigate the noise. I wonder if anything has changed in the year+ since then.

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Trump would back Russia sanctions Bill if he retains final authority, White House official says

www.straitstimes.com/world/united-states/trump-would-back-russia-sanctions-bill-if-he-retains-final-authority-white-house-official-says

Mr Trump said lawmakers may take his suggestion to add Iran to the sanctions measure.

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