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Jonathan Jarry

@jonathanjarry.bsky.social
5.9K followers 150 following 4.8K posts

Science communicator with McGill University's Office for Science and Society. Separating sense from nonsense. Not all studies are created equal. McGill.ca/OSS

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Jonathan Jarry @jonathanjarry.bsky.social · 21m
One day, the United States will mature into a beautiful democracy supported by reasonable people. Today is not that day.
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Jonathan Jarry @jonathanjarry.bsky.social · 1h
And, no, it's not called Theranos ;)
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Jonathan Jarry @jonathanjarry.bsky.social · 1h
My article this week will put you in the captain's chair as I ask you to tell me if you would approve a new blood-based, multi-cancer screening test. Sounds like an easy question. Is the test worth it? In reality, it's a fucking Rorschach test, as the FDA recently found out.
static.klipy.com
Jim Carrey: Stressed Out & Maniacal Laughter
ALT: Jim Carrey: Stressed Out & Maniacal Laughter
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Jonathan Jarry @jonathanjarry.bsky.social · 1h
If you missed my article on feng shui, go read it. You likely think it's just a silly interior design philosophy. It's costing the world so much money.
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Metro North Capital @metronorthcapital.bsky.social · 7h
What?
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Jonathan Jarry @jonathanjarry.bsky.social · 1h
This movie is cursed. variety.com/2026/film/ne...
variety.com
‘The Batman 2’ Pauses Production as Director Matt Reeves Steps Away for a ‘Family Matter’
'The Batman 2' has paused production after Matt Reeves has stepped away for a personal matter.
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Jonathan Jarry @jonathanjarry.bsky.social · 2h
I'll be on a panel next week about body optimization and wellness and I'm trying to get a feel for where this damned trend is headed. What do you think will be endorsed by the Hubermans, Rogans, and Silicon Valley bros a year from now? Two years from now?
static.klipy.com
IT'S POLL TIME: Novel Nymphs T-Rex Pole Dance
ALT: IT'S POLL TIME: Novel Nymphs T-Rex Pole Dance
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Jonathan Jarry @jonathanjarry.bsky.social · 4h
I strongly suspect that this announcement will be distorted by proponents of photobiomodulation to say, "See? PBM totally works and it just got the Nobel Prize!"
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Jonathan Jarry @jonathanjarry.bsky.social · 6h
Your regular reminder that if a brand is sponsoring a podcast or a YouTube channel, it's probably shit and you can assuredly get a better version of this product from another company.
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Jonathan Jarry @jonathanjarry.bsky.social · 04/10/2026
"Tell me which grey-market peptide to inject myself with, Daddy!"
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Jonathan Jarry @jonathanjarry.bsky.social · 04/10/2026
Nearly 6,000 people. Radio City Music Hall. All there to see Andrew Huberman. We will never outlive our desperate need to follow gurus.... nypost.com/2026/09/25/h...
nypost.com
Exclusive | Andrew Huberman made science hot — meet the health-conscious super-fans living by his protocols
Andrew Huberman has gone from Stanford neuroscientist to wellness superstar, drawing thousands to Radio City with his science-backed health protocols. Science, is now cool and Huberman, helped make…
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Jonathan Jarry @jonathanjarry.bsky.social · 04/10/2026
To anyone in Montreal who was looking for a geeky flagship store, Imaginaire just opened in the Eaton Centre and it is huuuuuuuuuge. Worth a visit!
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Timothy Caulfield @caulfieldtim.bsky.social · 03/10/2026
Feng Shui Is Not Scientific, And It’s Costing Us a Lot of Money www.mcgill.ca/oss/article/... by @jonathanjarry.bsky.social "Feng shui is a pseudoscience and the ancient Chinese practice of designing places to facilitate the flow of qi, a hypothetical energy that has never been measured."
mcgill.ca
Feng Shui Is Not Scientific, And It’s Costing Us a Lot of Money
There is a superstition that has seeped into many aspects of our world in ways most of us are not aware of. It bends the greatest banks to its idiosyncrasies. It hollows out towering buildings, donati...
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Jonathan Jarry @jonathanjarry.bsky.social · 03/10/2026
A very entertaining example of the motte-and-bailey fallacy: Make ludicrous claims in friendly waters, then turn around and tell your critics that you just want people to exercise and eat better!
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Jonathan Jarry @jonathanjarry.bsky.social · 03/10/2026
In line with the caloric burn overestimation from gym machines like treadmills, if I recall. Basically, just because something is measured doesn't mean it's measured well.
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InfoWars @realinfowars.bsky.social · 02/10/2026
We've read 246 books this year with Z. This is revolutionary!
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
Novo-Nordisk must be scared. One ad after another about how Ozempic is the “OG…LP-1” Lol They really don’t want to lose their cash cow.
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
Something I wasn't able to squeeze in is that a feng shui consultant near London showcases a testimonial from one of her satisfied clients: Ty Bollinger, the influencer whose takes on cancer are, uh, not exactly sound. Gullibility in one area is contagious....
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
Feng shui is something skeptics rarely talk about, as if it exists outside of our scope. But it really doesn’t. It masquerades as scientific, yet is clearly pseudoscientific, and it’s a great case study for science education. www.mcgill.ca/oss/article/...
mcgill.ca
Feng Shui Is Not Scientific, And It’s Costing Us a Lot of Money
There is a superstition that has seeped into many aspects of our world in ways most of us are not aware of. It bends the greatest banks to its idiosyncrasies. It hollows out towering buildings, donati...
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
That’s science. It’s about formulating hypotheses, yes, but crucially also about testing them, trying to see if they hold up. When you don’t test feng shui in that way, you end up spending millions of $ in compensations, lawsuits, and building rearrangements.
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
It’s one thing to posit that everything in the universe can be reduced to a single force; it’s quite another to prove it. When Thales of Miletus said that everything was water, we were able to test this. Lavoisier proved it wasn’t true: you could break water down into H and O.
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
You may be shocked to know how much money is being wasted catering to feng shui, a pre-scientific belief system that makes claims about the material world. It all hinges on qi, an energy that has never been detected, measured, or quantified. My latest for @mcgilloss.bsky.social
mcgill.ca
Feng Shui Is Not Scientific, And It’s Costing Us a Lot of Money
There is a superstition that has seeped into many aspects of our world in ways most of us are not aware of. It bends the greatest banks to its idiosyncrasies. It hollows out towering buildings, donati...
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
Contrarians, entrepreneurs, and scammers are just creating parallel systems for everything to "disrupt" the mainstream, thus bypassing the regulations that were built on top of corpses following tragedies. It all looks good from a distance but don't get too close.
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
Welcome to our era of “sham” biomedicine. All about creating hollowed-out clones of the real thing to bypass regulation & make $$$: * Sham academies * Sham healthcare systems * Sham journals * Sham supplements * Sham forms of medicine, like functional med * Sham professional orders & medical boards
nature.com
Exclusive: Sham scientific societies are misleading star researchers
A Nature investigation reveals a network of organizations that have been building their ranks through deceptive practices.
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
To paraphrase Robin Williams on the apocalypse, it’s not a monopoly but you can see it from here. Skydance = Paramount, WB, HBO, CBS, CNN, MTV, TBS, Comedy Central, Food Network “and more.” variety.com/2026/film/ne...
variety.com
New Name of Paramount-Warner Bros. Unveiled: Skydance
The soon-to-merge Paramount-Warner Bros. Discovery officially has a name: It's simply going to be "Skydance," according to chairman and CEO David Ellison.
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
bsky.app/profile/jona...
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Jonathan Jarry @jonathanjarry.bsky.social · 02/10/2026
Good to see Conspirituality cover the conspiratorial tail-spinning of Canadaland. Related to that is CL's coverage of the New Brunswick mystery illness, where Jesse insists there must be a cover-up involving... glyphosate? And shellfish? bsky.app/profile/jona...
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Jonathan Jarry @jonathanjarry.bsky.social · 01/10/2026
If you missed our @mcgilloss.bsky.social symposium, two great talks, now available on YouTube: * Are ultra-processed foods addictive? * What have we learned from clinical trials on UPFs? www.youtube.com/watch?v=y31u...
youtube.com
"Ultra-Processed Foods: Processing the Facts" with Dr. Ashley Gearhardt and Dr. Kevin Hall
YouTube video by McGill Office for Science and Society
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Jonathan Jarry @jonathanjarry.bsky.social · 01/10/2026
A musket is a weapon. Ergo, a man named Musk must be a warrior.
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Jonathan Jarry @jonathanjarry.bsky.social · 01/10/2026
Somehow Muskatine returned....
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Jonathan Jarry @jonathanjarry.bsky.social · 01/10/2026
I expected that my career would force me to tackle more and more complex and nuanced scientific topics. Instead, it's "don't drink your piss, y'all."
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Jonathan Jarry @jonathanjarry.bsky.social · 01/10/2026
The banner image for my article this week. Can you guess the topic? Cc @mcgilloss.bsky.social
A brick wall with a gaping hole, through which we can see distant mountains and a stream of dollar bills.
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Daphne Keller @daphnek.bsky.social · 01/10/2026
X v CCDH oral arguments in Ninth Circuit today focused on CFAA, contracts, and jurisdiction over the Dutch civil society nonprofit (ECF). It did not go well for X, I’d say. X claims that by using scraped data from X to report on hate speech, CCDH became responsible for lost ad revenue.
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Jonathan Jarry @jonathanjarry.bsky.social · 29/09/2026
To anyone going to @escliverpool.bsky.social, the schedule is up! Well ahead of time! What's happening? :) escliverpool.org/schedule
escliverpool.org
Event Schedule | European Skeptics Congress | 16-18 October 2026
See the full schedule of talks, panels and events at the European Skeptics Congress in Liverpool, 16-18 October 2026, including SkeptiCamp and the Saturday and Sunday programme.
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Jonathan Jarry @jonathanjarry.bsky.social · 29/09/2026
I can imagine a TV show in which a fictional version of you, à la Reacher, lands in a new town each week to solve a cozy mystery and educate the side characters on the power of luck.
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Dan Diamond @ddiamond.bsky.social · 28/09/2026
Russell Brand, who's awaiting trial in London next month on rape and sexual assault charges, will moderate a panel at DC's MAHA summit tomorrow on reforming a U.S. health agency
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Prof Sheena Cruickshank @sheencr.bsky.social · 29/09/2026
Thoughtful piece reminding us that the science of hormones is much more nuanced and questioning the lack of evidence and inconsistency behind RFKJr and Hesgeth’s testosterone claims
theguardian.com
Trump and Hegseth want men to take risky testosterone boosters. It’s all based on shoddy science
Hoping to win back male voters, the Trump White House is pushing the regressive idea that one hormone could be a magic elixir of masculinity
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The Know Rogan Experience Podcast @knowrogan.bsky.social · 29/09/2026
The Know Rogan Experience #083 - Dean Radin: Psychic Abilities and Parapsychology Michael Marshall and Cecil Cicirello break down Joe's June 2026 interview with Dean Radin. AUDIO - www.knowrogan.com/psychic-abil... VIDEO - www.youtube.com/watch?v=CWdi...
knowrogan.com
Psychic Abilities and Parapsychology- Dean Radin
Michael Marshall and Cecil Cicirello break down Joe's June 2026 interview with Dean Radin. Topics include: Radin’s career researching psychic abilities across the …
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Jonathan Jarry @jonathanjarry.bsky.social · 28/09/2026
That John Cena-hosted TV spot for MATCHBOX: THE MOVIE is pretty funny. He’s already doing damage control. “Trust me!! It’s a good movie. It’s got action and all sorts of means of transportation! Stream it when it comes out!”
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Jonathan Jarry @jonathanjarry.bsky.social · 28/09/2026
The next step is clearly a Pay-Per-View boxing match. @this-is-mallory.bsky.social, how’s your cross?
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Jonathan Jarry @jonathanjarry.bsky.social · 28/09/2026
Hip hop feuds are so passé. Temu Tarzan vs. This Is Mallory is the real beef.
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Aaron Rupar @atrupar.com · 28/09/2026
Trump: "We have the best murder"
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Ben Collins @bencollins.bsky.social · 28/09/2026
I'm absolutely losing it. Everything in here is made up (we hired an actor, rented a car, did not use AI, obviously), but he just invents a whole-ass world. Boner pills are a helluva drug.
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Jonathan Jarry @jonathanjarry.bsky.social · 28/09/2026
I hope you injected yourself with some top-notch bull testosterone before sitting down at your desk to make sure your prose is extra muscular.
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Jonathan Jarry @jonathanjarry.bsky.social · 28/09/2026
I was interviewed by Sam Woodson for @theguardian.com. Excellent piece on how testosterone is being used by the U.S. government as regressive propaganda. Vaccines are liberal and TRT is MAGA. The needle is apolitical but.... Cc @caulfieldtim.bsky.social www.theguardian.com/us-news/ng-i...
Quote from me: "The needle is apolitical but the content of the syringe is decided by who you vote for.”
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404 Media @404media.co · 28/09/2026
Human contractors are reviewing Copilot users’ prompts and uploaded images, according to internal documents obtained by 404 Media. The contractors are also bombarded with users’ requests for sexual AI images.
404media.co
Humans Are Reading Copilot Prompts — And They're Horrified
Human contractors are reviewing Copilot users’ prompts and uploaded images, according to internal documents obtained by 404 Media. The contractors are also bombarded with users’ requests for sexual...
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Jonathan Jarry @jonathanjarry.bsky.social · 27/09/2026
We do not deserve mathematics.
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Jonathan Jarry @jonathanjarry.bsky.social · 26/09/2026
An umpteenth example of an unattainable male body physique that, behind the scenes, led to serious health issues: Sylvester Stallone in Rocky III. Bulimia and steroid use. parade.com/celebrities/...
parade.com
Sylvester Stallone, 80, Makes Stunning Confession About ‘Rocky III’ Physique: ‘I Became Bulimic’
Sylvester Stallone is opening up about the extreme measures he took to achieve his famous physique and the lasting toll they took on his body.
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Timothy Caulfield @caulfieldtim.bsky.social · 26/09/2026
Sum: No.👇 #Ivermectin for Cancer Is Putting the Cart Before the Horse Paste www.mcgill.ca/oss/article/... by @jonathanjarry.bsky.social "There is currently no good scientific evidence demonstrating that ivermectin can treat a certain type of cancer or help make chemotherapy more effective..."
mcgill.ca
Ivermectin for Cancer Is Putting the Cart Before the Horse Paste
At the height of the COVID-19 pandemic, the name of a drug most people had never heard of before was suddenly on everyone’s lips. An off-patent antiparasitic blessed by the World Health Organization, ...
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Michelle Cohen @docmcohen.medsky.social · 26/09/2026
It's been a rough week, and ranting is my therapy. I wrote about the seemingly COVID conspiracist-inspired shooting at my local synagogue and the simultaneous promoting of COVID conspiracism by Jesse Brown. medium.com/@michelle.co...
medium.com
Guns, Threats, and the Clown King of Jewish Safety
It’s been a bad week. It’s been a weird week. I awoke Monday to photos of bullet holes in the beautiful stained-glass windows of my local…
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