Yvan Dutil's Avatar

Yvan Dutil

@yvandutil.bsky.social

Astrophysicien, énergie, développement durable, radioprotection, systèmes spatiaux, mode de scrutin. @YvanDutil@mstdn.science threads @yvan_dutil https://orcid.org/0000-0002-3843-7473

1,472 Followers  |  1,733 Following  |  6,048 Posts  |  Joined: 15.09.2023
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Posts by Yvan Dutil (@yvandutil.bsky.social)

#iran #israel #usa #news #breaking #middleeast

01.03.2026 11:26 — 👍 2    🔁 2    💬 0    📌 0
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Helsinki just went a full year without a single traffic death The capital city is Finnish’ed with car-related fatalities.

“Helsinki hasn’t registered a single traffic-related fatality in the past year…Citing data that shows the risk of pedestrian fatality is cut in half by reducing a car’s speed from 40 to 30km/hr, city officials imposed the lower limit in most of Helsinki’s residential areas and city center in 2021.”

01.03.2026 04:01 — 👍 2316    🔁 782    💬 38    📌 91

Un article intéressant pour les amateurs d'histoire.

How Realistic Was the Threat of “Hitler’s Atomic Bomb”? www.mdpi.com/3745096

28.02.2026 19:12 — 👍 0    🔁 0    💬 0    📌 0
from CNN, maps of middle east airspace before and after the strikes (top, lots of planes showing over Iran, Iraq, Syria, Jordan, etc; bottom, zero planes over those countries, all traffic routed over Turkey and southern Saudi Arabia)

from CNN, maps of middle east airspace before and after the strikes (top, lots of planes showing over Iran, Iraq, Syria, Jordan, etc; bottom, zero planes over those countries, all traffic routed over Turkey and southern Saudi Arabia)

man this coaching search got crazy huh

28.02.2026 18:02 — 👍 6    🔁 1    💬 1    📌 0
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"Why risk both foreign condemnation and igniting a new uprising in occupied territory? The short answer is that Netanyahu’s foreign policy is entirely domestic, and his domestic policy is focused on his personal survival and power."

trib.al/b9QeBS6

28.02.2026 14:50 — 👍 99    🔁 39    💬 5    📌 3
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As a professional military strategist, I just wanted to make sure everyone has a full understanding of the American strategy in Iran, thank you for your attention to this matter

28.02.2026 08:27 — 👍 6128    🔁 1814    💬 156    📌 89

Plutôt inquiétant

28.02.2026 12:46 — 👍 1    🔁 1    💬 1    📌 0

This didn’t age very well.
« You’re citing me out of context «

28.02.2026 14:55 — 👍 1    🔁 1    💬 0    📌 0

Oui, comme j'expliquais, j'interagis à peu près avec 10 personnes et je suis des spécialistes des affaires nucléaires qui ne se sont pas déplacé vers bluesky.

Et, je me pogne avec des conspis de temps en temps.
Le truc est de ne jamais toucher au bouton «pour vous.»

28.02.2026 14:30 — 👍 1    🔁 0    💬 0    📌 0

À peu près pas de réaction sur ce sujet, mais beaucoup sur l'article disant que la gros de la désinformation au Canada vient d'une centaines de sites.

28.02.2026 14:28 — 👍 1    🔁 0    💬 0    📌 0

J'ai transféré beaucoup de compte de X vers bluesky, mais le problème est que plusieurs ne sont juste actifs sur X encore.

28.02.2026 13:59 — 👍 1    🔁 0    💬 1    📌 0

Le capitalisme c'est juste bon, quand les capitalistes font de l'argent, sinon ils demandent une intervention de l'état.

28.02.2026 13:58 — 👍 3    🔁 0    💬 1    📌 0

On s'en va vers des monopoles.

27.02.2026 22:47 — 👍 2    🔁 0    💬 2    📌 0

😬

27.02.2026 22:25 — 👍 6    🔁 1    💬 3    📌 0

Sur X, j'ai à peu près 5 chums que je suis, plus une barge de OSINT et de scientifiques.

27.02.2026 22:39 — 👍 1    🔁 0    💬 1    📌 0

Le truc est de ne jamais toucher au bouton : Pour vous.

Et, si tu parles de désinformation, de climat ou de COVID, tu as tous les conspis de la planète qui te tombe dessus.

27.02.2026 22:25 — 👍 0    🔁 0    💬 1    📌 0
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COVID’s origins: what we do and don’t know Researchers summarize key insights from the world’s first comprehensive investigation into how a pandemic started.

COVID’s origins: what we do and don’t know www.nature.com/articles/d41...

27.02.2026 22:22 — 👍 1    🔁 0    💬 0    📌 0

Je suis en train de faire le test.

27.02.2026 22:18 — 👍 2    🔁 0    💬 2    📌 0

In Québec, you must have a specialized 3 years degree, then if your are selected you will have another 450 h at the national police school.

27.02.2026 22:17 — 👍 1    🔁 0    💬 0    📌 0
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Skills from being a birder may change—and benefit—your brain Training to become a birder requires a degree of perception, attention, and memory that reorganizes the structure and activity of distinct brain areas. As experts ag...

Go #birders! 🐦

Skills from being a birder may change—and benefit—your brain www.eurekalert.org/news-release...

"Acquiring skills from birding could be beneficial for cognition as people age."

24.02.2026 15:02 — 👍 37    🔁 12    💬 0    📌 3
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Rising carbon dioxide levels now detected in human blood Rising carbon dioxide levels are being detected within the human body, with new research warning a key blood marker for the gas could near its healthy limit within decades if current trends continue. ...

Petit doute sur cette étude. Les CO2 est beaucoup plus élevé en ville et à l'intérieur.

Rising carbon dioxide levels now detected in human blood phys.org/news/2026-02...

27.02.2026 22:05 — 👍 0    🔁 0    💬 0    📌 0
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New Study Shows This Social Platform Can Shift Your Politics To The Right — And It Happens Very Fast "This naturally raises the question of what years of exposure might do," the lead researcher said.

Surprise!
www.huffpost.com/entry/time-s...

27.02.2026 22:00 — 👍 3    🔁 1    💬 3    📌 2

Çà va bien aller!

27.02.2026 21:58 — 👍 0    🔁 0    💬 0    📌 0
Charles Best standing outdoors in front of a two-storey brick house. He is leaning against the front of a car, smiling, and wearing a light-colored jacket over a shirt and tie. The house behind him has shuttered windows and a central doorway, with a chimney visible on the left side of the roof. Trees and grass surround the building. The photograph is in black and white and framed from about mid-torso upward.

Charles Best standing outdoors in front of a two-storey brick house. He is leaning against the front of a car, smiling, and wearing a light-colored jacket over a shirt and tie. The house behind him has shuttered windows and a central doorway, with a chimney visible on the left side of the roof. Trees and grass surround the building. The photograph is in black and white and framed from about mid-torso upward.

The work Charles Best did in the discovery of insulin was so critical that Sir Frederick Banting shared half his Nobel Prize money with him.
Eventually, the Nobel Prize Committee apologized for omitting him, and stated it was a mistake.
This is his story.

🧵 1/12

27.02.2026 15:03 — 👍 98    🔁 43    💬 1    📌 1
A shot of truth: Why combating measles misinformation protects us all – UC Irvine Wen Public Health

Why combating measles misinformation protects us all publichealth.uci.edu/2026/02/26/a...

Vaccine "...among the most closely studied medical interventions in history."

“Public health has always rested on a simple truth: community health elevates individual health."

27.02.2026 15:16 — 👍 34    🔁 16    💬 0    📌 0
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Researchers studied who’s spreading the most conspiracy theories in Canada. Here’s what they found Canadians are becoming more exposed to conspiracy theory content in their social media feeds, but only a certain number of accounts are responsible for promoting the vast majority of it, a new study s...

Who's spreading conspiracy theories? www.ctvnews.ca/montreal/art... @mediatechdemocracy.bsky.social

"...about 100 very active Canadian users who account for nearly 70% of conspiratorial content"

"...small, highly active & visible subset of social media users who exert disproportionate influence"

27.02.2026 15:22 — 👍 62    🔁 35    💬 5    📌 0
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NASA shakes up its Artemis program to speed up lunar return Launching SLS every three and a half years or so is not a recipe for success."

NASA's Isaacman, per arstechnica.com/staff/2026/0... announces: Boeing EUS stage cancelled, SLS to continue using Block I (Delta 4 derived) upper stage, new Earth-orbiting mission added to schedule in 2027 as 'Artemis 3' with an Apollo-9-type profle, old Art3 is now Art4, in (implausibly) 2028

27.02.2026 15:25 — 👍 112    🔁 39    💬 11    📌 10
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'Réalités Biomédicales'
Un #blog unique en son genre qui explore, dans la littérature la plus récente, des cas cliniques insolites, toujours rigoureusement sourcés.
Si vous aimez la #science et la #médecine quand elles surprennent autant qu’elles éclairent
👇👇👇
www.lemonde.fr/realites-bio...

25.02.2026 13:56 — 👍 4    🔁 3    💬 0    📌 0
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As a mental-health crisis hits young adults, this group offers hope Young adults in the 18-25 age group have the highest rates of mental illness, according to the National Institute of Mental Health.

Young adults in the 18-25 age group have the highest rates of mental illness, according to the National Institute of Mental Health.

27.02.2026 17:01 — 👍 8    🔁 7    💬 1    📌 0
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Coup de tonnerre dans le programme Artemis !
L'atterrissage d'Artemis III est annulé et remplacé par un test sur orbite basse terrestre en 2027.
Mais ce n'est pas la plus grosse surprise 👇

27.02.2026 17:01 — 👍 42    🔁 9    💬 2    📌 0