George H. D. Walker
@ghdwalker1982.bsky.social
📤 184
📥 501
📝 1928
science, technology, research, math, urban farms;
https://sites.google.com/view/bsky-home/
pinned post!
4 months ago
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Elisabeth Kendall
10 days ago
Excited to deliver the Christmas lecture of the Cambridge & Oxford Society in
#Tokyo
! Special thanks to HIH Princess Takamado - as gracious, vivacious & tenacious as ever in flying the Cambridge (& especially the Girton) flag!
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George H. D. Walker
European Parliament
about 14 hours ago
EU rules help protect your rights, your 🎁 gifts, your 🐶 dog, and your ✈️ travels, so everything and everybody can make it home safely... and on time for the gathering! Merry Christmas from the European Parliament🎄
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German Embassy India
25 days ago
Sausages are Germany’s most popular street food. And only one thing could make them better: a sprinkle of Indian spices. This is the story of the Currywurst, maybe the most popular Indo-German invention. 🌭
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Maryland Democratic Party
about 13 hours ago
Merry Christmas! May your day be filled with peace and joy!
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Ars Technica
1 day ago
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TV Technica: Our favorite shows of 2025
Netflix and Apple TV dominate this year's list with thrillers, fantasy, sci-fi, and murder.
https://arstechnica.com/culture/2025/12/tv-technica-our-favorite-shows-of-2025/?utm_source=bsky&utm_medium=social
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Australian Labor
1 day ago
From all at Australian Labor, we wish you a Merry Christmas.
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George H. D. Walker
Australian Labor
1 day ago
Share with someone who's working today. ❤️
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Jennifer Ouellette
1 day ago
How AI coding agents work—and what to remember if you use them
arstechnica.com/information-...
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How AI coding agents work—and what to remember if you use them
From compression tricks to multi-agent teamwork, here's what makes them tick.
https://arstechnica.com/information-technology/2025/12/how-do-ai-coding-agents-work-we-look-under-the-hood/
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weeder
3 days ago
If you got a problem, yo, I'll solvent, check out the gunk, isopropyl dissolves it
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Mara Wilson
3 days ago
Probably!
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Hello
www.youtube.com/watch?v=Af5y...
The small WA community finding its own solution to keep the power on | Landline | ABC News
www.youtube.com/watch?v=KeCc...
Outback Power: What renewables are offering to country towns. | Landline | ABC News OK, bye
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The small WA community finding its own solution to keep the power on | Landline | ABC News
YouTube video by ABC News (Australia)
https://www.youtube.com/watch?v=Af5yu7K1f8Q
3 days ago
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George H. D. Walker
Sean Carroll
3 days ago
Mindscape Holiday Message 2025 | The Romance of the University. After a tough year for higher education, I give a pitch for the most idealistic, aspirational conception of the value of a liberal-arts education.
#MindscapePodcast
Happy Holidays all!
www.preposterousuniverse.com/podcast/2025...
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George H. D. Walker
Z-curve
4 days ago
This important meta-science article should not be hidden behind a paywall.
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George H. D. Walker
Rahawa Haile
4 days ago
Betty was one of the most generous people I had the privilege of interviewing. An extraordinary person who lived an extraordinary life.
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Malachy Discontent
5 days ago
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Anthony Albanese
11 days ago
The dedication and commitment of police officers was on full display last night, when off-duty officers turned up to Bondi to help. They are the best of Australia.
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Anthony Albanese
5 days ago
Tonight at 6:47pm, one week on from the terrorist attack at Bondi, we will pause for a minute’s silence and light a candle to remember the victims.
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Sabine Hossenfelder
5 days ago
Surprise: Free Will Needs Quantum Physics to Fail, Physicists Show
www.youtube.com/watch?v=VspN...
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Surprise: Free Will Needs Quantum Physics to Fail, Physicists Show
YouTube video by Sabine Hossenfelder
https://www.youtube.com/watch?v=VspNpBTSdc4
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George H. D. Walker
Rarian Rakista
about 1 month ago
Riehl's book on category theory is legit, I wish I had that book first time around. Artfully succinct, plenty of problems for mastery.
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Sean Carroll
5 days ago
This is an amazingly thoughtful, information-rich thread. By a sitting member of Congress! How about that.
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Sean Carroll
5 days ago
The really good truths are esoteric, but they’re not actually suppressed. I have a whole podcast that talks about them all the time.
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Santa Claus 🎅🏼🎄🦌🛷
5 days ago
Happy Twentieth Day of December ❄️☃️ Only 5 days to go
#ChristmasIsComing
🎄🎅🏼🤶🏻🦌
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George H. D. Walker
Sean Casten
5 days ago
1. First, let's talk about the elephant in the room that he doesn't mention explicitly but haunts the whole piece: climate change is real, we've overshot the goal and the only way to turn the corner is to leave fossil fuel in the ground. To ignore that is to talk about rocketry and ignore gravity.
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Catbus ☃️🎄❄️
18 days ago
I am brimming with holiday spirit
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Catbus ☃️🎄❄️
5 days ago
Miyazaki is nearly unique in his ability to capture the authentic feel of fairy tales
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George H. D. Walker
Catbus ☃️🎄❄️
5 days ago
before and after the Catbus appears on screen:
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Catbus ☃️🎄❄️
5 days ago
watching 'My Neighbor Totoro' for the first time in a while and Hillel was transfixed by the Catbus scenes, he woke up from a dead sleep & stared intently at the teevee the whole time lol
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Amy Ash
7 days ago
welcome home to your parents’ house, the channels are Yellowstone, masterpiece mystery, and Jimmy fallon, btw someone from your high school died in a real weird way
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Scottish Refugee Council
7 days ago
Many families & individuals seeking protection face unimaginable challenges. They are rebuilding their lives after fleeing conflict & danger - often arriving with nothing but hope for safety. Donate to our winter appeal today & help someone start again in safety. 🧡
ow.ly/ASpx50XJyGq
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George H. D. Walker
The Associated Press
7 days ago
Harrison Ford will receive a lifetime achievement award from SAG-AFTRA in March. The actor union's president, Sean Astin, praised Ford on Thursday as a “singular presence” in American culture.
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Harrison Ford to receive SAG-AFTRA Life Achievement Award for his career and humanitarian work
Harrison Ford will receive a lifetime achievement award from SAG-AFTRA in March. The actor union's president, Sean Astin, praised Ford on Thursday as a “singular presence” in American culture.
https://bit.ly/3YH4OxT
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Bully Pulpit Games
13 days ago
Besides being fun, what benefits have you gained from playing
#roleplaying
games?
@scishow.bsky.social
talks about it and
#NightWitchesRPG
gets an early shout out!
#TTRPGs
#larp
#gaming
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DnD Really Is Therapy
YouTube video by SciShow
https://www.youtube.com/watch?v=SvVmg2Xp-cA
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Larissa Waters
10 days ago
The Greens will work with the government to pass reforms through federal and state parliaments to tighten the rules around gun ownership. This is not America and we must work both to eradicate antisemitism and racism and to reduce unnecessary guns in our community.
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Sabine Hossenfelder
7 days ago
China Makes Breakthrough With Thorium Nuclear Reactor. Where is the West?
www.youtube.com/watch?v=mzJy...
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China Makes Breakthrough With Thorium Nuclear Reactor. Where is the West?
YouTube video by Sabine Hossenfelder
https://www.youtube.com/watch?v=mzJyox9A5Fk
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George H. D. Walker
Hello How will Erasmus work for the UK and who can take part?
www.theguardian.com/education/20...
The UK’s membership explained as it prepares to rejoin the EU education and training programme it left after Brexit OK, bye
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How will Erasmus work for the UK and who can take part?
The UK’s membership explained as it prepares to rejoin the EU education and training programme it left after Brexit
https://www.theguardian.com/education/2025/dec/17/how-will-erasmus-work-for-the-uk
7 days ago
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Sean Carroll
11 days ago
Mindscape Ask Me Anything | December 2025. A few personal-advice questions (which I'm not great at), and several people who want to imagine they could be Laplace's Demon. My advice is that you are not Laplace's Demon.
#MindscapePodcast
www.preposterousuniverse.com/podcast/2025...
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German Embassy London
9 days ago
The UK is coming back to Erasmus! 🥳 Welcome back! German universities, vocational schools and companies have missed you! Leave your recommendations for which German university UK students should study at in 2027! 👇
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Sean Carroll
7 days ago
Type design is weirdly fascinating to me. If it takes a bizarrely juvenile State Department directive to inspire an NYT explainer, maybe it's worth it.
www.nytimes.com/interactive/...
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Is Times New Roman Better Than Calibri for the State Department? (Gift Article)
Type designers weigh in on the recent decision to replace Calibri with Times New Roman in official documents.
https://www.nytimes.com/interactive/2025/12/13/us/calibri-font-times-new-roman-state-department.html?unlocked_article_code=1.808.wuK2.8XDBKaF3HrS_&smid=url-share
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The Saturday Paper
9 days ago
A wicked little gothic whodunnit steeped in darkness and light, 'Wake Up Dead Man' is the best of the Knives Out series to date. Genuinely twisty, philosophically yearning, and with two charismatic lead performers in Daniel Craig and Josh O’Connor.
satpa.pe/kOAbD3K
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Wake Up Dead Man is the best Knives Out yet
Rian Johnson’s third Knives Out movie, Wake Up Dead Man, is a perfectly balanced romp.
http://satpa.pe/kOAbD3K
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Merriam-Webster
9 days ago
Jane Austen used 'however' at the beginning of a sentence, and so can you.
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Dorothy Bishop
9 days ago
wow! Sleuth triumph
www.reuters.com/legal/litiga...
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Harvard-affiliated Dana-Farber to pay $15 million to settle US claims over flawed studies
Dana-Farber Cancer Institute has agreed to pay $15 million to resolve claims that the Harvard Medical School affiliate wrongly used National Institutes of Health grant funding to support the publicati...
https://www.reuters.com/legal/litigation/harvard-affiliated-dana-farber-pay-15-million-settle-us-claims-over-flawed-2025-12-16/
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George H. D. Walker
Carl T. Bergstrom
9 days ago
In my case, this painstaking labor in the process through which the science gets done. Science isn't measuring stuff in a lab. It's thinking deeply, extracting the heart of idea from the soup of thoughts running through my mind, molding it, and finding a way to communicate that idea to others.
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Sean Carroll
10 days ago
Okay okay, by popular demand: Sean’s Ultimate Eclectic Xmas Xtravaganza playlist!
open.spotify.com/playlist/0jk...
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Julie Bykowicz
9 days ago
Tim Prudente wrote about why Jane Austen superfans flock to Baltimore to celebrate the beloved novelist, who was born 250 years ago today!
www.thebanner.com/culture/arts...
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Baltimore has become a place of pilgrimage for Jane Austen fans in America
By chance, a little college in Towson has come to hold the largest Jane Austen collection in the world outside of England.
https://www.thebanner.com/culture/arts/jane-austen-birthday-goucher-college-XMKAUT6RPBFQJGPPFJNATPGVJE/
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Sean Carroll
9 days ago
It do be like that sometimes.
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The Conversation AUNZ
10 days ago
After mass violence such as the Bondi beach terror attack, distress does not stop with those directly affected.
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After mass violence, trauma spreads socially. Here are 3 ways you can help reduce it
https://theconversation.com/after-mass-violence-trauma-spreads-socially-here-are-3-ways-you-can-help-reduce-it-272050?utm_medium=Social&utm_source=Bluesky#Echobox=1765849510-1
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Ian Johnson 🔆
10 days ago
The decision to pursue improved gun control laws took Australian leaders less than 24 hours following the Bondi shooting
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Sean Carroll
11 days ago
Run With the Fox is a surprisingly good Xmas song, considering I’m pretty sure it was recorded just so Chris Squire could release a record credited to “Chris Squire’s Swiss Choir.”
youtu.be/9aI1oWRgxwo?...
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Run With the Fox
YouTube video by Chris Squire - Topic
https://youtu.be/9aI1oWRgxwo?si=dtCctYQXHoenVVWw
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Sabine Hossenfelder
12 days ago
Photonic computers are processors that use light – not electricity – to complete their calculations. They could get is to AGI quickly, so the promise. Does the technology live up to the hype? I've had a look.
www.youtube.com/watch?v=AmEW...
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Speed-of-Light Computing Could Get Us to AGI Very Fast
YouTube video by Sabine Hossenfelder
https://www.youtube.com/watch?v=AmEWj0PB12s
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The Obama Foundation
13 days ago
Leo High School Choir captured our hearts this year in their incredible performance on America’s Got Talent. When President Obama met them this week on his trip in Chicago, they captured his heart, too, with their infectious enthusiasm and an impromptu performance of "U Will Know”.
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Nature
12 days ago
For more than three years of gruelling negotiations, Precious Matsoso steered the group that drafted the first global pandemic treaty She is part of Nature’s 10, a list of people who shaped science in 2025
go.nature.com/3YmrUK9
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The first global pandemic treaty — and the woman who made it happen
Nature - Precious Matsoso is part of Nature’s 10, a list of people who shaped science in 2025.
https://go.nature.com/3YmrUK9
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