J. Hector Galvez's Avatar

J. Hector Galvez

@jhgalvez.bsky.social

Bioinformatics @ McGill University Montreal, Qc

290 Followers  |  1,428 Following  |  7 Posts  |  Joined: 12.11.2024  |  2.2313

Latest posts by jhgalvez.bsky.social on Bluesky

This reminds me of those Star Wars guides where they used to break down all the different types of Imperial Stormtroopers...

24.10.2025 15:48 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Jane Goodall, ethologist and conservationist, has died. She was 91

01.10.2025 18:02 โ€” ๐Ÿ‘ 28513    ๐Ÿ” 7691    ๐Ÿ’ฌ 1262    ๐Ÿ“Œ 1957

"Harvard can't use race as a factor in admissions, but ICE can use race as a factor in detentions" is a retrenchment essentially to a pre-Civil War understanding of the Constitution. It's vanishingly few steps removed from "Latinos have no rights which the white man is bound to respect."

09.09.2025 16:44 โ€” ๐Ÿ‘ 15495    ๐Ÿ” 5238    ๐Ÿ’ฌ 220    ๐Ÿ“Œ 165

mRNA tech is some of the coolest, most powerful, most promising scifi shit humans are currently doing. They are being investigated to help with cancers, autoimmune diseases, M.S., stroke recovery, heart disease, diabetes, arthritis, and high cholesterol.

06.08.2025 03:59 โ€” ๐Ÿ‘ 10979    ๐Ÿ” 2237    ๐Ÿ’ฌ 233    ๐Ÿ“Œ 111
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Shredding coconuts is one of 20-year-old Eurasian eagle owl Forrestโ€™s favorite enrichments behind the scenes, and heโ€™s not shy about letting you know it. From dramatic screeches to full-on head swivels, Forrest brings the drama just in time for #OwlAwarenessDay. ๐Ÿฆ‰

05.08.2025 04:26 โ€” ๐Ÿ‘ 367    ๐Ÿ” 52    ๐Ÿ’ฌ 5    ๐Ÿ“Œ 3

This is beyond unethical. Worse than a Black Mirror episode. I hope the backlash is swift and they never allow AI to โ€œspeakโ€ for the dead ever again.

05.08.2025 03:38 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Low-dose metformin requires brain Rap1 for its antidiabetic action Metformin lowers blood glucose by inhibiting Rap1 in ventromedial hypothalamic neurons that regulate glucose balance.

Metformin, the first line drug for Type 2 diabetes, has been used for 60 years without a clearcut mechanism of action. It turns out it's not just reducing glucose output from the liver. Metformin also works via the brain www.science.org/doi/10.1126/...

31.07.2025 18:52 โ€” ๐Ÿ‘ 331    ๐Ÿ” 96    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 6

apple is as desperate as the rest of us for the ai hype bubble to burst so investors will fuck off asking about its ai strategy

31.07.2025 21:46 โ€” ๐Ÿ‘ 289    ๐Ÿ” 31    ๐Ÿ’ฌ 6    ๐Ÿ“Œ 2
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Silicon Valley's Push Into Transportation Has Been a Miserable Failure The titans of tech brought plenty of disruption to our broken transportation system but delivered little in the way of innovation.

โ€œElon Musk admitted to his biographer that the reason the Hyperloop was announcedโ€”even though he had no intention of pursuing itโ€”was to try to disrupt the California high-speed rail project to get in the way of that actually succeeding.โ€ โ€” @parismarx.com in @gizmodo.com

Heโ€™s always been this way.

31.07.2025 17:24 โ€” ๐Ÿ‘ 548    ๐Ÿ” 211    ๐Ÿ’ฌ 13    ๐Ÿ“Œ 12
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Made-to-order DNA goes big: new tech doubles size of custom genetic sequences Enzyme-based techniques and refinements in organic chemistry ease the generation of extended DNA sequences.

A technology feature in Nature describes how enzyme-based techniques and refinements in organic chemistry are easing the generation of extended DNA sequences. ๐Ÿงฌ ๐Ÿงช

28.07.2025 04:16 โ€” ๐Ÿ‘ 23    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Paris cycling numbers double in one year thanks to massive investment and it's not stopping The report delves into the nuances of Parisian cycling culture, exploring the vibrant community of riders who navigate the city's streets

Paris urban biking DOUBLED in just one year.

โ€œCycling in Paris has transcended mere trendiness; itโ€™s become a fundamental aspect of the cityโ€™s identity. Despite challenges like inclement weather, cyclists continue to flock to the streets, setting new records and reshaping the urban landscape.โ€

19.07.2025 07:12 โ€” ๐Ÿ‘ 2229    ๐Ÿ” 730    ๐Ÿ’ฌ 36    ๐Ÿ“Œ 137
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The Running Novelist If I wanted to have a long life as a writer, I needed to find a way to stay in shape.

Haruki Murakami was about to turn 30 when a thought occurred to him: โ€œYou know what? I could try writing a novel.โ€ Then he realized, โ€œIf I wanted to have a long life as a novelist, I needed to find a way to stay in shape.โ€

08.07.2025 02:46 โ€” ๐Ÿ‘ 184    ๐Ÿ” 22    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2

I donโ€™t think anyone is prepared for what they just did w/ ICE.

This is not a simple budget increase. It is an explosion - making ICE bigger than the FBI, US Bureau of Prisons, DEA,& others combined.

It is setting up to make whatโ€™s happening now look like childโ€™s play. And people are disappearing.

03.07.2025 18:58 โ€” ๐Ÿ‘ 97816    ๐Ÿ” 38064    ๐Ÿ’ฌ 4495    ๐Ÿ“Œ 2680

Chatbots โ€” LLMs โ€” do not know facts and are not designed to be able to accurately answer factual questions. They are designed to find and mimic patterns of words, probabilistically. When theyโ€™re โ€œrightโ€ itโ€™s because correct things are often written down, so those patterns are frequent. Thatโ€™s all.

19.06.2025 11:21 โ€” ๐Ÿ‘ 36846    ๐Ÿ” 11368    ๐Ÿ’ฌ 640    ๐Ÿ“Œ 964
A white mug with the Ursula K. Le Guin Prize for Fiction logo holds a spray of lavender next to a stack of the eight books shortlisted for this year's prize:
North Continent Ribbon by Ursula Whitcher
Remember You Will Die by Eden Robins
The City in Glass by Nghi Vo
Archangels of Funk by Andrea Hairston
The Sapling Cage by Margaret Killjoy
Rakesfall by Vajra Chandrasekera
The West Passage by Jared Pechaฤek
Blackheart Man by Nalo Hopkinson

A white mug with the Ursula K. Le Guin Prize for Fiction logo holds a spray of lavender next to a stack of the eight books shortlisted for this year's prize: North Continent Ribbon by Ursula Whitcher Remember You Will Die by Eden Robins The City in Glass by Nghi Vo Archangels of Funk by Andrea Hairston The Sapling Cage by Margaret Killjoy Rakesfall by Vajra Chandrasekera The West Passage by Jared Pechaฤek Blackheart Man by Nalo Hopkinson

We're thrilled to present the shortlist for the 2025 Ursula K. Le Guin Prize for Fiction:

18.06.2025 15:01 โ€” ๐Ÿ‘ 3899    ๐Ÿ” 697    ๐Ÿ’ฌ 62    ๐Ÿ“Œ 129
The Fiddle and the Drum
YouTube video by Joni Mitchell - Topic The Fiddle and the Drum

"The Fiddle and the Drum" - (1969) Joni Mitchell

Relevant today as when it was originally released.
youtu.be/H7YQLMH7wL4?...

17.06.2025 18:50 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
This War Will Destabilize The Entire Mideast Region And Set Off A Global Shockwave Of Anti-Americanism vs. No It Wonโ€™t

This War Will Destabilize The Entire Mideast Region And Set Off A Global Shockwave Of Anti-Americanism vs. No It Wonโ€™t

theonion.com/this-war-wil...

17.06.2025 00:03 โ€” ๐Ÿ‘ 12337    ๐Ÿ” 2256    ๐Ÿ’ฌ 114    ๐Ÿ“Œ 61
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Whatโ€™s Happening to Reading? For many people, A.I. may be bringing the age of traditional text to an end.

For some, the traditional mode of readingโ€”intense, extended, beginning-to-end encounters with carefully crafted textsโ€”has become almost anachronistic. How will A.I. transform the ways in which we read?

17.06.2025 14:20 โ€” ๐Ÿ‘ 42    ๐Ÿ” 10    ๐Ÿ’ฌ 16    ๐Ÿ“Œ 3
Photo of the first edition of Joyceโ€™s Ulysses, white text on blue cover, โ€œUlysses by James Joyceโ€. Itโ€™s a chunky book.

Photo of the first edition of Joyceโ€™s Ulysses, white text on blue cover, โ€œUlysses by James Joyceโ€. Itโ€™s a chunky book.

A little colour note for Bloomsday, the anniversary of Leopold Bloomโ€™s adventures across Dublin. James Joyce requested a very specific blue for the cover of Ulysses: the blue of the Greek flag, a nod to Homer & Ancient Greece, and a token of the country that Joyce believed brought him good luckโ€ฆ

16.06.2025 20:08 โ€” ๐Ÿ‘ 156    ๐Ÿ” 41    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 2
In a comic strip panel, person in a red shirt walks through a sunlit forest. The text says "Sometimes I go looking for a tiny part of the universe."

"This part only takes up as much space as: half an apple, a salt shaker, or 2 ping pong balls." Each of these items is shown.

Galaxies and stars swirl as the text says "But somehow, in an unfathomably huge universe," and then there's a complex mess of forest leaves, with one tiny Wilson's warbler in one corner, and the text says "this one tiny part"

There's a close up of the warbler, blazing yellow against a sparkly yellow background, and the text says "can fill up my whole heart."

In a comic strip panel, person in a red shirt walks through a sunlit forest. The text says "Sometimes I go looking for a tiny part of the universe." "This part only takes up as much space as: half an apple, a salt shaker, or 2 ping pong balls." Each of these items is shown. Galaxies and stars swirl as the text says "But somehow, in an unfathomably huge universe," and then there's a complex mess of forest leaves, with one tiny Wilson's warbler in one corner, and the text says "this one tiny part" There's a close up of the warbler, blazing yellow against a sparkly yellow background, and the text says "can fill up my whole heart."

Tiny part.

13.06.2025 12:27 โ€” ๐Ÿ‘ 3107    ๐Ÿ” 787    ๐Ÿ’ฌ 36    ๐Ÿ“Œ 25
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Katherine Rundellโ€™s Fantastic Four The best-selling author of โ€œImpossible Creaturesโ€ takes us on a tour of fantastical worlds, old and new.

From โ€œThe Chronicles of Narnia,โ€ by C. S. Lewis, to โ€œThe Earthsea Cycle,โ€ by Ursula K. Le Guin, the author Katherine Rundell recommends books set in fantastical worlds.

11.06.2025 20:58 โ€” ๐Ÿ‘ 36    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Graphs showing 25 years of budgets for the National Institute of Health, NASA, and the NSF. In all cases, the proposed budget for next year is far, far below any year of the previous quarter century.

Graphs showing 25 years of budgets for the National Institute of Health, NASA, and the NSF. In all cases, the proposed budget for next year is far, far below any year of the previous quarter century.

There are 2 previous historical cases of countries destroying their science and universities, crippling them for decades: Lysenkoism in the USSR and Nazi Germany. The Trump administration will be the 3rd.
It's not just budgets but research, institutions, expertise, and training the next generation.

31.05.2025 04:43 โ€” ๐Ÿ‘ 15299    ๐Ÿ” 7917    ๐Ÿ’ฌ 455    ๐Ÿ“Œ 534

Holy shit, you guys.

I just read Curtis Yarvin'a actual writing instead of a summary.

The man is 51 years old, treated as an intellectual by the Sand Hill elite, and he writes like the most annoying freshman honors student who ever discovered Nietzsche from a comic book guide to philosophy.

03.05.2025 20:12 โ€” ๐Ÿ‘ 3022    ๐Ÿ” 392    ๐Ÿ’ฌ 126    ๐Ÿ“Œ 55

2005:
boomers: the internet is dangerous, be careful what you read and who you talk to
millennials: no it's not

2025:
millennials: the internet is dangerous, be careful what you read and who you talk to
boomers: no it's not

28.04.2025 16:03 โ€” ๐Ÿ‘ 814    ๐Ÿ” 178    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 1
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The group chats that changed America A loose private network on Signal and WhatsApp helped usher in the new alliance between Silicon Valley and Donald Trumpโ€™s new right.

So basically, the reactionary right wing & centrist elites whose identities are based on the idea that โ€œthe leftโ€ is a conspiratorial borg that coordinates its messaging and targets, have a group chat in which they coordinate their messaging and targets. How shocking. www.semafor.com/article/04/2...

28.04.2025 13:37 โ€” ๐Ÿ‘ 324    ๐Ÿ” 82    ๐Ÿ’ฌ 11    ๐Ÿ“Œ 12
"The group chats are 'the memetic upstream of mainstream opinion," says some VC asshole who now works at Trump's White House.

"The group chats are 'the memetic upstream of mainstream opinion," says some VC asshole who now works at Trump's White House.

I guess I just think anyone who says stuff like "The groupchats are the memetic upstream of mainstream opinion" should be stuffed in a locker and never let out.

These groupchats are only powerful because of the sheer concentration of wealth. Your crowd isn't brilliant or clever. You're just rich.

28.04.2025 14:07 โ€” ๐Ÿ‘ 1749    ๐Ÿ” 353    ๐Ÿ’ฌ 45    ๐Ÿ“Œ 33
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De-Extinction Rebellion | Leo Kim Scientists want to control extinction. It will have consequences we canโ€™t even begin to conceive of.

โ€œFor these wannabe Prometheuses, the future of conservation lies not in tackling the complex causes of extinction but in wresting the power of extinction for themselves.โ€

18.04.2025 15:10 โ€” ๐Ÿ‘ 12    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The End of Children Birth rates are crashing around the world. Should we be worried?

Given the discourse here today, really recommend this deeply reported and complex piece about birth rates.

www.newyorker.com/magazine/202...

12.04.2025 16:09 โ€” ๐Ÿ‘ 1199    ๐Ÿ” 243    ๐Ÿ’ฌ 234    ๐Ÿ“Œ 35
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Tariffs xkcd.com/3073

08.04.2025 00:03 โ€” ๐Ÿ‘ 31486    ๐Ÿ” 8808    ๐Ÿ’ฌ 260    ๐Ÿ“Œ 469

I think weโ€™ve had quite enough op-eds claiming that it was left-wing overreach, extending civil rights to minorities & thereby challenging cherished conservative beliefs about gender, sex and the true patriarchal order, that led them to lose faith in democracy and American international leadership

08.04.2025 00:36 โ€” ๐Ÿ‘ 8    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

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