Arnaud Barbelin
@arnaudbarbelin.bsky.social
đ€ 66
đ„ 84
đ 8907
MaĂźtrise du ciel : Tsahal et les Ătats-Unis proches de la suprĂ©matie aĂ©rienne sur l'Iran aprĂšs le largage de 1 200 bombes
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IDF, US close to air supremacy as Israel strikes regime HQ | The Jerusalem Post
Israel strikes Iran's Tharallah headquarters used to suppress, murder protesters âą IDF targets Islamic regime bases, ballistic missile apparatus
https://www.jpost.com/israel-news/defense-news/article-888344
about 2 hours ago
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Un pétrolier de la "flotte fantÎme" russe arraisonné en mer du Nord par la Belgique avec l'aide de la France
InterceptĂ© dimanche, le navire a Ă©tĂ© escortĂ© vers le port de Zeebruges, oĂč il sera saisi. "Les sanctions n'ont de sens que si elles sont appliquĂ©es. Aujourd'hui, nous les avons appliquĂ©es", s'est fĂ©li...
https://www.franceinfo.fr/monde/europe/belgique/un-petrolier-de-la-flotte-fantome-russe-arraisonne-en-mer-du-nord-par-la-belgique-avec-l-aide-de-la-france_7838543.html
about 3 hours ago
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Iran Update - Bulletin spécial du soir, 28 février 2026
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Iran Update Evening Special Report, February 28, 2026
The combined US-Israeli force killed Iranian Supreme Leader Ali Khamenei, and it is unclear who is currently ruling Iran.
https://understandingwar.org/research/middle-east/iran-update-evening-special-report-february-28-2026/
about 8 hours ago
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Une plainte a Ă©tĂ© dĂ©posĂ©e contre la parodie antisĂ©mite de « Couleur menthe Ă lâeau »
Le dĂ©tournement est apparu lors d'un Ă©vĂšnement du mouvement dâextrĂȘme droite dâAlain Soral
https://www.20minutes.fr/arts-stars/culture/musique/4203344-20260225-ulceree-parodie-antisemite-chanson-couleur-menthe-eau-veuve-compositeur-porte-plainte
about 17 hours ago
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Des missiles ont touché le centre d'Israël alors que l'Iran riposte massivement aprÚs l'annonce de la mort de Khamenei.
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Iran launches heavy retaliation after Israel, US attack | The Jerusalem Post
Over 200 missiles were launched toward Israel as the joint Israel-US campaign continued to strike targets across the Islamic regime.
https://www.jpost.com/israel-news/defense-news/article-888258
about 17 hours ago
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Les options limitées du Hezbollah pour soutenir l'Iran
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Hezbollahâs Limited Options for Supporting Iran
Hezbollahâs changed military and political position in Lebanon means that it poses a different threat to Israel than before.
https://understandingwar.org/research/middle-east/hezbollahs-limited-options-for-supporting-iran/
about 18 hours ago
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Le guide suprĂȘme iranien est mort, affirment des responsables israĂ©liens, tandis que TĂ©hĂ©ran lance une offensive aĂ©rienne contre des Occidentaux.
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Iran's Supreme Leader is dead, claim Israeli officials
LIVE BLOG: The United States and Israel have launched a daylight missile attack on Iran as Donald Trump declared he will 'raze their missile industry to the ground'.
https://www.dailymail.co.uk/news/article-15601019/Iran-attacks-LIVE-Israel-US-launch-pre-emptive-strikes-Iran-explosions-heard-downtown-Iran.html
about 19 hours ago
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SuÚde : Le drone neutralisé prÚs du porte-avions Charles de Gaulle provenait du navire espion russe Jigouliovsk - Zone Militaire
JusquâĂ prĂ©sent, il nâa pas Ă©tĂ© possible de dĂ©terminer avec une certitude absolue lâorigine des drones aĂ©riens observĂ©s Ă de nombreuses reprises aux
https://www.opex360.com/2026/02/28/suede-le-drone-neutralise-pres-du-porte-avions-charles-de-gaulle-provenait-dun-navire-espion-russe-jigouliovsk/
about 19 hours ago
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Rapport spécial Iran mise à jour : Frappes américaines et israéliennes, 28 février 2026
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Iran Update Special Report: US and Israeli Strikes, February 28, 2026
The United States and Israel have launched a strike campaign into Iran in order to topple the Islamic Republic, among other objectives.
https://understandingwar.org/research/middle-east/iran-update-special-report-us-and-israeli-strikes-february-28-2026/
about 19 hours ago
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Des satellites révÚlent une nouvelle menace climatique pour les manchots empereurs
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Satellites Reveal New Climate Threat to Emperor Penguins - Inside Climate News
Ice loss in the Antarctic Ocean may be killing the sea birds during their molting season.
https://insideclimatenews.org/news/26022026/antarctic-ice-loss-threatens-emperor-penguins/
about 20 hours ago
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Comment un traité autochtone novateur sur les droits des baleines pourrait changer les lois nationales
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How a Groundbreaking Indigenous Treaty on Whalesâ Rights Could Change National Laws - Inside Climate News
A declaration recognizing whales as legal rights-holders is influencing legislation in New Zealand and sparking an international push to translate Indigenous customs into binding protections.
https://insideclimatenews.org/news/22022026/new-zealand-indigenous-whale-rights-declaration/
about 20 hours ago
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Le gouvernement américain accélÚre l'effondrement des récifs coralliens, avertissent des scientifiques.
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US Government Is Accelerating Coral Reef Collapse, Scientists Warn - Inside Climate News
Proposed Endangered Species Act rollbacks and military expansions are leaving the Pacificâs most diverse coral reefs legally defenseless.
https://insideclimatenews.org/news/26022026/us-government-accelerates-pacific-coral-reef-collapse/
about 20 hours ago
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IsraĂ«l et les Ătats-Unis s'attendent Ă ce que les attaques contre l'Iran durent plusieurs jours, et non seulement quelques heures, selon des responsables.
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Israel, US expect attacks against Iran to last several days | The Jerusalem Post
The officials also said that the strike at a US Navy base in Bahrain left no injuries, with the Iranian missile only hitting an empty building.
https://www.jpost.com/israel-news/defense-news/article-888281
about 23 hours ago
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Le complexe de Khamenei détruit par une frappe israélienne aprÚs que le dirigeant iranien se soit réfugié dans un « lieu sûr ».
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Khamenei's compound destroyed by Israel | The Jerusalem Post
Israel and the United States launched preemptive strikes on Iran on Saturday morning, with blasts heard in Tehran as Israel entered a state of emergency.
https://www.jpost.com/middle-east/iran-news/article-888251
1 day ago
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"Sefrioui est encore plus dangereux quâil y a 6 ans"Â : la plaidoirie de Virginie Le Roy au procĂšs Paty en appel
L'avocate de Jean, Bernadette et GaĂ«lle Paty, les deux parents et la sĆur de Samuel, demande Ă la Cour un verdict de justice et de protection : rĂ©affirmer la bienveillance du professeur, lâintangibili...
https://www.marianne.net/societe/terrorisme/sefrioui-est-encore-plus-dangereux-quil-y-a-6-ans-la-plaidoirie-de-virginie-le-roy-au-proces-paty-en-appel
1 day ago
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Robert F. Kennedy Jr. : 1 an d'Ă©chec
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Robert F Kennedy Jr: 1 year of failure
In his first speech as Secretary of the US Department of Health and Human Services (HHS), Robert F Kennedy Jr laid out a plan to restore trust. The COVID-19 pandemic saw public faith in Federal health...
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(26)00414-9/fulltext
1 day ago
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L'Iran lance un barrage massif de missiles sur Israël en représailles à une attaque américano-israélienne.
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Iran launches heavy missile barrage across Israel | The Jerusalem Post
Iran's launches toward Israel come after United States President Donald Trump confirmed the US began an operation against the Islamic regime.
https://www.jpost.com/israel-news/defense-news/article-888258
1 day ago
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De hauts responsables des Gardiens de la révolution et du régime iranien ont été tués lors de frappes israélo-américaines en Iran, selon une source.
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Israel, United States launch coordinated attack on Iran | The Jerusalem Post
Trump confirms US operation in Iran, tells IRGC to lay down arms âą Blasts heard in Tehran as Khamenei moved to 'secure location' âą Netanyahu says objective to end Ayatollah's regime
https://www.jpost.com/israel-news/article-888248
1 day ago
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Donald Trump confirme l'opération américaine en Iran et promet d'éliminer la « menace imminente ».
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US taking part in strikes on Iran, coordinated with Israel | The Jerusalem Post
An Israeli security official told Reuters that the operation was planned for months and its timing was set several weeks ago.
https://www.jpost.com/middle-east/iran-news/article-888250
1 day ago
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IsraĂ«l et les Ătats-Unis lancent une attaque contre l'Iran ; des explosions sont entendues Ă TĂ©hĂ©ran.
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Israel, US launches surprise attack on Iran | The Jerusalem Post
The IDF sent a national announcement warning citizens to remain near protected areas.
https://www.jpost.com/israel-news/article-888248
1 day ago
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Ăvaluation de la campagne offensive russe, 27 fĂ©vrier 2026
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Russian Offensive Campaign Assessment, February 27, 2026
Russian forces have likely begun artillery and drone preparation for the anticipated Russian Spring-Summer 2026 offensive.
https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-february-27-2026/
1 day ago
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Les Ă©meus ont un jour tenu tĂȘte Ă l'armĂ©e australienne â et ont gagnĂ©
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Emus once faced down the Australian armyâand won
Armed with machine guns and 10,000 bullets, soldiers still couldnât stop the giant birds.
https://www.popsci.com/environment/emu-wars-australia/
1 day ago
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Le Ghana annonce la mort de 55 de ses citoyens en combattant pour la Russie, tandis que le recrutement de ressortissants africains fait l'objet d'un examen minutieux. Ghana Says 55 Citizens Killed Fighting For Russia As Recruitment of African Nationals Draws Scrutiny đ
www.kyivpost.com/post/70924
1 day ago
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La Maison Blanche retarde la publication des budgets scientifiques américains approuvés.
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White House stalls release of approved US science budgets
The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.
https://www.nature.com/articles/d41586-026-00601-0
2 days ago
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La force aérienne ukrainienne utilise maintenant ses Mirage 2000-5 pour des frappes au sol - Zone Militaire
JusquâĂ prĂ©sent, lâUkraine nâa utilisĂ© les trois Mirage 2000-5 cĂ©dĂ©s par la France que pour des missions de dĂ©fense aĂ©rienne. Non sans une certaine
https://www.opex360.com/2026/02/27/la-force-aerienne-ukrainienne-utilise-maintenant-ses-mirage-2000-5-pour-des-frappes-au-sol/
2 days ago
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Le ministĂšre des ArmĂ©es cherche Ă se doter de la capacitĂ© Ă analyser les flux vidĂ©os grĂące Ă lâintelligence artificielle - Zone Militaire
En dĂ©cembre dernier, la Direction gĂ©nĂ©rale de la sĂ©curitĂ© intĂ©rieure a reconduit pour trois ans de plus le contrat quâelle avait notifiĂ© Ă lâentreprise
https://www.opex360.com/2026/02/27/le-ministere-des-armees-cherche-a-se-doter-de-la-capacite-a-analyser-les-flux-videos-grace-a-lintelligence-artificielle/
2 days ago
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LâarmĂ©e de lâAir & de lâEspace a reçu son premier systĂšme de dĂ©fense aĂ©rienne SAMP/T de nouvelle gĂ©nĂ©ration - Zone Militaire
En septembre dernier, la Direction gĂ©nĂ©rale de lâarmement fit savoir quâun premier systĂšme de dĂ©fense aĂ©rienne SAMP/T NG allait ĂȘtre livrĂ© Ă lâarmĂ©e de
https://www.opex360.com/2026/02/27/larmee-de-lair-de-lespace-a-recu-son-premier-systeme-de-defense-aerienne-samp-t-de-nouvelle-generation/
2 days ago
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Le T. Rex courait sur la pointe des pieds « comme un poulet de 8 tonnes ».
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T. Rex Ran on Its Tiptoes âLike an 8-Ton Chickenâ
https://www.nytimes.com/2026/02/24/science/tyrannosaurus-rex-tiptoes-dinosaurs.html?unlocked_article_code=1.PVA.sj0V.Xs4x1_nGFV5y&et_cid=5889187
2 days ago
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Le traitement des fĆtus par des cellules souches s'avĂšre sĂ»r dans un essai clinique sur le spina bifida. â ïž D'autres essais Ă venir...
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Treating fetuses with stem cells proves safe in milestone spina bifida trial
The study is now scaling up to do more in utero procedures and evaluate effects on disability as children grow
https://www.science.org/content/article/treating-fetuses-stem-cells-proves-safe-milestone-spina-bifida-trial?et_cid=5889187
2 days ago
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Une préférence surprenante en matiÚre de partenaires a été observée lors des accouplements entre Néandertaliens et humains modernes.
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Surprising partner preference found in matings between Neanderthals and modern humans
Male Neanderthals tended to pair up with female modern humans, but whether intercourse was consensual is unclear
https://www.science.org/content/article/surprising-partner-preference-found-matings-between-neanderthals-and-modern-humans?et_cid=5889187
2 days ago
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Penser l'IA dans l'Ă©ducation.
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Apprendre Ă apprendre
Intelligence humaine - l'IA pour les Ressources Humaines #28
https://open.substack.com/pub/intelligencehumaine/p/apprendre-a-apprendre?utm_source=share&utm_medium=android&r=64jckt
2 days ago
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Des complotistes sont persuadés que la gravité de la Terre va se couper pendant sept secondes le 12 août 2026
Un scĂ©nario apocalyptique affirmant que la planĂšte perdra soudainement sa gravitĂ© circule sur les rĂ©seaux sociaux, malgrĂ© son impossibilitĂ© physiqueâŠ
https://www.slate.fr/sciences/complotistes-persuades-gravite-terre-disparition-sept-secondes-aout-reseaux-physique-eclipse
2 days ago
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Le loup «mal-aimé» dâIntermarchĂ© gagne contre lâONG Bloom, qui lâaccusait de promouvoir la surpĂȘche
AccusĂ©e par lâassociation environnementale dâentretenir la confusion entre vĂ©gĂ©tarisme et consommation de poisson, la publicitĂ© de NoĂ«l de lâenseigne, qui avait fait un carton mondial lors de sa sorti...
https://www.lefigaro.fr/medias/le-loup-mal-aime-d-intermarche-gagne-en-justice-contre-l-ong-bloom-qui-l-accusait-de-promouvoir-la-surpeche-20260224
2 days ago
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Une nouvelle méthode pourrait améliorer les prévisions américaines concernant le virus du Nil occidental
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New Method Could Improve U.S. Forecasting of West Nile Virus - Eos
An innovative model uses regional climate data and records of West Nile virus neuroinvasive disease to outperform existing forecasts, potentially helping communities prepare.
https://eos.org/research-spotlights/new-method-could-improve-u-s-forecasting-of-west-nile-virus/
2 days ago
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Comment accélérer les progrÚs en matiÚre de prévision écologique
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How to Accelerate Advances in Ecological Forecasting - Eos
Developing shared cyberinfrastructure can enhance predictions of ecological change and enable improved decisionmaking for resource management and public well-being.
https://eos.org/science-updates/how-to-accelerate-advances-in-ecological-forecasting/
2 days ago
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Alain Soral condamné à deux ans de prison
Le tribunal de Paris a condamnĂ© Alain Soral Ă deux ans de prison ferme ce 26 fĂ©vrier. L'idĂ©ologue d'extrĂȘme droite est accusĂ© d'association de malfaiteurs pour ses activitĂ©s sur «EgalitĂ© et RĂ©concilia...
https://www.blick.ch/fr/monde/france/justice-alain-soral-condamne-a-deux-ans-de-prison-id21732154.html
2 days ago
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Je ne suis pas un héros
OĂč lâon rencontre des hommes qui se plient en six pour sauver leur ville.
https://newsletters.artips.fr/arts/Bourgeois_Calais/
2 days ago
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La Russie frappe des villes ukrainiennes, blessant des enfants et endommageant les infrastructures portuaires. Russia Hits Cities Across Ukraine, Injuring Kids, Damaging Port Infrastructure đ
www.kyivpost.com/post/70873
2 days ago
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AVIS: Comment les anciennes colonies, de concert avec les Ătats-Unis, sont devenues des complices du nĂ©o-impĂ©rialisme russe OPINION: How Former Colonies Along with the US Have Become Enablers of Russian Neo-Imperialism đ
www.kyivpost.com/opinion/70554
2 days ago
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Des drones ukrainiens frappent un dĂ©pĂŽt de pĂ©trole Ă Louhansk, ville occupĂ©e. Ukrainian Drone Units Strike Oil Depot in Occupied Luhansk đ
www.kyivpost.com/post/70886
2 days ago
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2 days ago
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2 days ago
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Quand les dinosaures passent Ă 4 pattes : comment marchait Iguanodon ?
Depuis plus dâun siĂšcle, les palĂ©ontologues dĂ©battent : comment marchaient les grands dinosaures ornithopodes comme Iguanodon ? Les premiĂšres reconstitutions du XIXe siĂšcle le reprĂ©sentaient Ă quatre ...
https://www.mnhn.fr/fr/actualites/quand-les-dinosaures-passent-a-4-pattes-comment-marchait-iguanodon?pk_content=actualite_iguanodon_4pattes&pk_group=newsletter-grand-public&pk_kwd
2 days ago
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La premiĂšre invasion russe a commencĂ© il y a 12 ans The First Russian Invasion Started 12 Years Ago đ
www.kyivpost.com/post/70865
2 days ago
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Ăvaluation de la campagne offensive russe, 26 fĂ©vrier 2026
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Russian Offensive Campaign Assessment, February 26, 2026
Russia launched another massive missile and drone strike against Ukraine on the night of February 25 to 26, targeting energy infrastructure.
https://understandingwar.org/research/russia-ukraine/russian-offensive-campaign-assessment-february-26-2026/
2 days ago
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Music is not a universal language â but it can bring us together when words fail
Societies, animals and even machines have music in common. Our varied experiences of it might tell us about the origins of language.
https://www.nature.com/articles/d41586-026-00565-1
3 days ago
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Les cellules souches constituent un traitement puissant contre la fragilité.
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Stem cells provide a potent treatment for frailty
Elderly people with frailty, which affects up to one-quarter of over-50s, increased their endurance after a single dose of stem cells.
https://www.nature.com/articles/d41586-026-00584-y
3 days ago
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Le retrait de la France du projet de corvette europĂ©enne se confirme aprĂšs lâalliance entre Fincantieri et Navantia - Zone Militaire
LancĂ© Ă lâinitiative de lâItalie dans le cadre de la CoopĂ©ration structurĂ©e permanente , le projet de corvette europĂ©enne de patrouille Ă©tait censĂ©
https://www.opex360.com/2026/02/26/le-retrait-de-la-france-du-projet-de-corvette-europeenne-se-confirme-apres-lalliance-entre-fincantieri-et-navantia/
3 days ago
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Un drone aĂ©rien a tentĂ© de sâapprocher du porte-avions Charles de Gaulle lors dâune escale Ă Malmö - Zone Militaire
Dans le cadre de la mission La Fayette 26, aprĂšs avoir pris part aux manĆuvres interarmĂ©es Orion 26, le groupe aĂ©ronaval du porte-avions Charles de Gaulle
https://www.opex360.com/2026/02/26/un-drone-aerien-a-tente-de-sapprocher-du-porte-avions-charles-de-gaulle-lors-dune-escale-a-malmo/
3 days ago
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Des responsables israéliens envisagent d'indemniser certaines victimes de la guerre à Gaza afin de restaurer leur légitimité internationale
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Israel considers paying Palestinian victims of Gaza war | The Jerusalem Post
Officials raised a controversial idea to free Israel from the black and white debate of war crimes without admitting criminal fault, starting the painstaking process of rebuilding Israeli legitimacy.
https://www.jpost.com/israel-news/defense-news/article-888138
3 days ago
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