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<!doctype html> <html lang="fr-FR"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="profile" href="https://gmpg.org/xfn/11"> <link rel="manifest" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/site.webmanifest" /> <link rel="shortcut icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon.ico"> <link rel="apple-touch-icon-precomposed" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-152.png"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-16.png" sizes="16x16"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-32.png" sizes="32x32"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-57.png" sizes="57x57"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-76.png" sizes="76x76"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-96.png" sizes="96x96"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-120.png" sizes="120x120"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-128.png" sizes="128x128"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-152.png" sizes="152x152"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-180.png" sizes="180x180"> <link rel="shortcut icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/android-chrome-192x192.png" sizes="192x192"> <link rel="shortcut icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/android-chrome-512x512.png" sizes="512x512"> <link rel="icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-228.png" sizes="228x228"> <link rel="apple-touch-icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/apple-touch-icon.png"> <link rel="apple-touch-icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-152.png" sizes="152x152"> <link rel="apple-touch-icon" href="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/favicon-180.png" sizes="180x180"> <meta name="application-name" content="Name"> <meta name="msapplication-tooltip" content="Tooltip"> <meta name="msapplication-config" content="https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/favicons/browserconfig.xml"> <script type="text/javascript">window.svgPath = "https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/icons/icons.svg"</script> <script type="text/javascript">window.featherSvgPath = "https://www.epfl.ch/wp-content/themes/wp-theme-2018/assets/icons/feather-sprite.svg"</script> <title>EPFL</title> <meta name='robots' content='max-image-preview:large' /> <style>img:is([sizes="auto" i], [sizes^="auto," i]) { contain-intrinsic-size: 3000px 1500px }</style> <link rel="alternate" href="https://www.epfl.ch/en/" hreflang="en" /> <link rel="alternate" href="https://www.epfl.ch/fr/" hreflang="fr" /> <link rel="alternate" href="https://www.epfl.ch/de/" hreflang="de" /> <link rel="alternate" href="https://www.epfl.ch/" hreflang="x-default" /> <link rel="alternate" type="application/rss+xml" title="EPFL » Feed" href="https://www.epfl.ch/fr/feed/" /> <link rel="alternate" type="application/rss+xml" title="EPFL » Comments Feed" href="https://www.epfl.ch/fr/comments/feed/" /> <script type="text/javascript"> /* <![CDATA[ */ window._wpemojiSettings = {"baseUrl":"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/72x72\/","ext":".png","svgUrl":"https:\/\/s.w.org\/images\/core\/emoji\/15.0.3\/svg\/","svgExt":".svg","source":{"wpemoji":"https:\/\/www.epfl.ch\/wp-includes\/js\/wp-emoji.js?ver=6.7.2","twemoji":"https:\/\/www.epfl.ch\/wp-includes\/js\/twemoji.js?ver=6.7.2"}}; /** * @output wp-includes/js/wp-emoji-loader.js */ /** * Emoji Settings as exported in PHP via _print_emoji_detection_script(). * @typedef WPEmojiSettings * @type {object} * @property {?object} source * @property {?string} source.concatemoji * @property {?string} source.twemoji * @property {?string} source.wpemoji * @property {?boolean} DOMReady * @property {?Function} readyCallback */ /** * Support tests. * @typedef SupportTests * @type {object} * @property {?boolean} flag * @property {?boolean} emoji */ /** * IIFE to detect emoji support and load Twemoji if needed. * * @param {Window} window * @param {Document} document * @param {WPEmojiSettings} settings */ ( function wpEmojiLoader( window, document, settings ) { if ( typeof Promise === 'undefined' ) { return; } var sessionStorageKey = 'wpEmojiSettingsSupports'; var tests = [ 'flag', 'emoji' ]; /** * Checks whether the browser supports offloading to a Worker. * * @since 6.3.0 * * @private * * @returns {boolean} */ function supportsWorkerOffloading() { return ( typeof Worker !== 'undefined' && typeof OffscreenCanvas !== 'undefined' && typeof URL !== 'undefined' && URL.createObjectURL && typeof Blob !== 'undefined' ); } /** * @typedef SessionSupportTests * @type {object} * @property {number} timestamp * @property {SupportTests} supportTests */ /** * Get support tests from session. * * @since 6.3.0 * * @private * * @returns {?SupportTests} Support tests, or null if not set or older than 1 week. */ function getSessionSupportTests() { try { /** @type {SessionSupportTests} */ var item = JSON.parse( sessionStorage.getItem( sessionStorageKey ) ); if ( typeof item === 'object' && typeof item.timestamp === 'number' && new Date().valueOf() < item.timestamp + 604800 && // Note: Number is a week in seconds. typeof item.supportTests === 'object' ) { return item.supportTests; } } catch ( e ) {} return null; } /** * Persist the supports in session storage. * * @since 6.3.0 * * @private * * @param {SupportTests} supportTests Support tests. */ function setSessionSupportTests( supportTests ) { try { /** @type {SessionSupportTests} */ var item = { supportTests: supportTests, timestamp: new Date().valueOf() }; sessionStorage.setItem( sessionStorageKey, JSON.stringify( item ) ); } catch ( e ) {} } /** * Checks if two sets of Emoji characters render the same visually. * * This function may be serialized to run in a Worker. Therefore, it cannot refer to variables from the containing * scope. Everything must be passed by parameters. * * @since 4.9.0 * * @private * * @param {CanvasRenderingContext2D} context 2D Context. * @param {string} set1 Set of Emoji to test. * @param {string} set2 Set of Emoji to test. * * @return {boolean} True if the two sets render the same. */ function emojiSetsRenderIdentically( context, set1, set2 ) { // Cleanup from previous test. context.clearRect( 0, 0, context.canvas.width, context.canvas.height ); context.fillText( set1, 0, 0 ); var rendered1 = new Uint32Array( context.getImageData( 0, 0, context.canvas.width, context.canvas.height ).data ); // Cleanup from previous test. context.clearRect( 0, 0, context.canvas.width, context.canvas.height ); context.fillText( set2, 0, 0 ); var rendered2 = new Uint32Array( context.getImageData( 0, 0, context.canvas.width, context.canvas.height ).data ); return rendered1.every( function ( rendered2Data, index ) { return rendered2Data === rendered2[ index ]; } ); } /** * Determines if the browser properly renders Emoji that Twemoji can supplement. * * This function may be serialized to run in a Worker. Therefore, it cannot refer to variables from the containing * scope. Everything must be passed by parameters. * * @since 4.2.0 * * @private * * @param {CanvasRenderingContext2D} context 2D Context. * @param {string} type Whether to test for support of "flag" or "emoji". * @param {Function} emojiSetsRenderIdentically Reference to emojiSetsRenderIdentically function, needed due to minification. * * @return {boolean} True if the browser can render emoji, false if it cannot. */ function browserSupportsEmoji( context, type, emojiSetsRenderIdentically ) { var isIdentical; switch ( type ) { case 'flag': /* * Test for Transgender flag compatibility. Added in Unicode 13. * * To test for support, we try to render it, and compare the rendering to how it would look if * the browser doesn't render it correctly (white flag emoji + transgender symbol). */ isIdentical = emojiSetsRenderIdentically( context, '\uD83C\uDFF3\uFE0F\u200D\u26A7\uFE0F', // as a zero-width joiner sequence '\uD83C\uDFF3\uFE0F\u200B\u26A7\uFE0F' // separated by a zero-width space ); if ( isIdentical ) { return false; } /* * Test for UN flag compatibility. This is the least supported of the letter locale flags, * so gives us an easy test for full support. * * To test for support, we try to render it, and compare the rendering to how it would look if * the browser doesn't render it correctly ([U] + [N]). */ isIdentical = emojiSetsRenderIdentically( context, '\uD83C\uDDFA\uD83C\uDDF3', // as the sequence of two code points '\uD83C\uDDFA\u200B\uD83C\uDDF3' // as the two code points separated by a zero-width space ); if ( isIdentical ) { return false; } /* * Test for English flag compatibility. England is a country in the United Kingdom, it * does not have a two letter locale code but rather a five letter sub-division code. * * To test for support, we try to render it, and compare the rendering to how it would look if * the browser doesn't render it correctly (black flag emoji + [G] + [B] + [E] + [N] + [G]). */ isIdentical = emojiSetsRenderIdentically( context, // as the flag sequence '\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67\uDB40\uDC7F', // with each code point separated by a zero-width space '\uD83C\uDFF4\u200B\uDB40\uDC67\u200B\uDB40\uDC62\u200B\uDB40\uDC65\u200B\uDB40\uDC6E\u200B\uDB40\uDC67\u200B\uDB40\uDC7F' ); return ! isIdentical; case 'emoji': /* * Four and twenty blackbirds baked in a pie. * * To test for Emoji 15.0 support, try to render a new emoji: Blackbird. * * The Blackbird is a ZWJ sequence combining 🐦 Bird and ⬛ large black square., * * 0x1F426 (\uD83D\uDC26) == Bird * 0x200D == Zero-Width Joiner (ZWJ) that links the code points for the new emoji or * 0x200B == Zero-Width Space (ZWS) that is rendered for clients not supporting the new emoji. * 0x2B1B == Large Black Square * * When updating this test for future Emoji releases, ensure that individual emoji that make up the * sequence come from older emoji standards. */ isIdentical = emojiSetsRenderIdentically( context, '\uD83D\uDC26\u200D\u2B1B', // as the zero-width joiner sequence '\uD83D\uDC26\u200B\u2B1B' // separated by a zero-width space ); return ! isIdentical; } return false; } /** * Checks emoji support tests. * * This function may be serialized to run in a Worker. Therefore, it cannot refer to variables from the containing * scope. Everything must be passed by parameters. * * @since 6.3.0 * * @private * * @param {string[]} tests Tests. * @param {Function} browserSupportsEmoji Reference to browserSupportsEmoji function, needed due to minification. * @param {Function} emojiSetsRenderIdentically Reference to emojiSetsRenderIdentically function, needed due to minification. * * @return {SupportTests} Support tests. */ function testEmojiSupports( tests, browserSupportsEmoji, emojiSetsRenderIdentically ) { var canvas; if ( typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope ) { canvas = new OffscreenCanvas( 300, 150 ); // Dimensions are default for HTMLCanvasElement. } else { canvas = document.createElement( 'canvas' ); } var context = canvas.getContext( '2d', { willReadFrequently: true } ); /* * Chrome on OS X added native emoji rendering in M41. Unfortunately, * it doesn't work when the font is bolder than 500 weight. So, we * check for bold rendering support to avoid invisible emoji in Chrome. */ context.textBaseline = 'top'; context.font = '600 32px Arial'; var supports = {}; tests.forEach( function ( test ) { supports[ test ] = browserSupportsEmoji( context, test, emojiSetsRenderIdentically ); } ); return supports; } /** * Adds a script to the head of the document. * * @ignore * * @since 4.2.0 * * @param {string} src The url where the script is located. * * @return {void} */ function addScript( src ) { var script = document.createElement( 'script' ); script.src = src; script.defer = true; document.head.appendChild( script ); } settings.supports = { everything: true, everythingExceptFlag: true }; // Create a promise for DOMContentLoaded since the worker logic may finish after the event has fired. var domReadyPromise = new Promise( function ( resolve ) { document.addEventListener( 'DOMContentLoaded', resolve, { once: true } ); } ); // Obtain the emoji support from the browser, asynchronously when possible. new Promise( function ( resolve ) { var supportTests = getSessionSupportTests(); if ( supportTests ) { resolve( supportTests ); return; } if ( supportsWorkerOffloading() ) { try { // Note that the functions are being passed as arguments due to minification. var workerScript = 'postMessage(' + testEmojiSupports.toString() + '(' + [ JSON.stringify( tests ), browserSupportsEmoji.toString(), emojiSetsRenderIdentically.toString() ].join( ',' ) + '));'; var blob = new Blob( [ workerScript ], { type: 'text/javascript' } ); var worker = new Worker( URL.createObjectURL( blob ), { name: 'wpTestEmojiSupports' } ); worker.onmessage = function ( event ) { supportTests = event.data; setSessionSupportTests( supportTests ); worker.terminate(); resolve( supportTests ); }; return; } catch ( e ) {} } supportTests = testEmojiSupports( tests, browserSupportsEmoji, emojiSetsRenderIdentically ); setSessionSupportTests( supportTests ); resolve( supportTests ); } ) // Once the browser emoji support has been obtained from the session, finalize the settings. .then( function ( supportTests ) { /* * Tests the browser support for flag emojis and other emojis, and adjusts the * support settings accordingly. */ for ( var test in supportTests ) { settings.supports[ test ] = supportTests[ test ]; settings.supports.everything = settings.supports.everything && settings.supports[ test ]; if ( 'flag' !== test ) { settings.supports.everythingExceptFlag = settings.supports.everythingExceptFlag && settings.supports[ test ]; } } settings.supports.everythingExceptFlag = settings.supports.everythingExceptFlag && ! settings.supports.flag; // Sets DOMReady to false and assigns a ready function to settings. settings.DOMReady = false; settings.readyCallback = function () { settings.DOMReady = true; }; } ) .then( function () { return domReadyPromise; } ) .then( function () { // When the browser can not render everything we need to load a polyfill. if ( ! settings.supports.everything ) { settings.readyCallback(); var src = settings.source || {}; if ( src.concatemoji ) { addScript( src.concatemoji ); } else if ( src.wpemoji && src.twemoji ) { addScript( src.twemoji ); addScript( src.wpemoji ); } } } ); } )( window, document, window._wpemojiSettings ); /* ]]> */ </script> <style id='wp-emoji-styles-inline-css' type='text/css'> img.wp-smiley, img.emoji { display: inline !important; border: none !important; box-shadow: none !important; height: 1em !important; width: 1em !important; margin: 0 0.07em !important; vertical-align: -0.1em !important; background: none !important; padding: 0 !important; } </style> <link rel='stylesheet' id='wp-block-library-css' href='https://www.epfl.ch/wp-includes/css/dist/block-library/style.css?ver=6.7.2' type='text/css' media='all' /> <link rel='stylesheet' id='wp-gutenberg-epfl-bases-style-css-css' href='https://www.epfl.ch/wp-content/plugins/wp-gutenberg-epfl/build/style-index.css?ver=1742478813' type='text/css' media='all' /> <style 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sr-only">Dernières actualités</h2> <div class="container-full my-3"><div class="list-group"><div class="fullwidth-teaser"><picture><source media="(min-width: 1920px)" srcset="https://actu.epfl.ch/image/152898/1920x1080.jpg 1x, https://actu.epfl.ch/image/152898/2240x1260.jpg 2x"><source media="(min-width: 1366px)" srcset="https://actu.epfl.ch/image/152898/1440x810.jpg 1x, https://actu.epfl.ch/image/152898/1920x1080.jpg 2x"><source media="(min-width: 1200px)" srcset="https://actu.epfl.ch/image/152898/1440x810.jpg 1x, https://actu.epfl.ch/image/152898/1600x900.jpg 2x"><source media="(min-width: 576px)" srcset="https://actu.epfl.ch/image/152898/768x432.jpg 1x, https://actu.epfl.ch/image/152898/1440x810.jpg 2x"><source media="(max-width: 575px)" srcset="https://actu.epfl.ch/image/152898/576x324.jpg 1x, https://actu.epfl.ch/image/152898/1440x810.jpg 2x"><img decoding="async" src="https://actu.epfl.ch/image/152898/1440x810.jpg" aria-labelledby="background-label" alt="Longue de près de 270 mètres, l’expérience NA62 occupe les cavernes TCC8 et ECN3 de la zone Nord du CERN. (Image: M.Brice/CERN)"/></picture><div class="fullwidth-teaser-text"><div class="fullwidth-teaser-header"><div class="fullwidth-teaser-title"><h3>Première en Suisse: l'EPFL entre dans la recherche sur le kaon</h3><ul class="list-inline mt-2"><li class="list-inline-item">News</li><li class="list-inline-item">Recherche</li></ul></div><a href="https://actu.epfl.ch/news/premiere-en-suisse-l-epfl-entre-dans-la-recherche-" aria-label="Link to read more of that page" class="btn btn-primary triangle-outer-top-right d-none d-xl-block">Read more<span class="sr-only">sur Tech Transfer.</span><svg class="icon" aria-hidden="true"><use xlink:href="#icon-chevron-right"></use></svg></a></div><div class="fullwidth-teaser-content"><p>En collaboration avec le Centre de Physique des Particules de Marseille, des chercheuses et chercheurs de l’EPFL ont mis au point une nouvelle méthode d’identification des neutrinos à l’aide des données issues de l’expérience NA62 du CERN, qui a récemment observé le plus rare désintégration de particules jamais enregistrées.</p></div><div class="fullwidth-teaser-footer"><a href="https://actu.epfl.ch/news/premiere-en-suisse-l-epfl-entre-dans-la-recherche-" aria-label="Link to read more of that page" class="btn btn-primary btn-block d-xl-none">Read more</a></div></div></div><div class="container pb-5 offset-xl-top pt-5 pt-xl-0"><div class="row"><div class="col-lg-10 offset-lg-1"><div class="row mb-4"><div class="col-md-6 d-flex"><a href="https://actu.epfl.ch/news/une-puce-photonique-a-tres-large-bande-amplifie-le" class="card link-trapeze-horizontal"><div class="card-body"><h3 class="card-title">Une puce photonique à très large bande amplifie les signaux optiques</h3><div class="card-info"><span class="card-info-date"><time datetime="2025-03-18">18.03.25</time></span><span>News</span><span>Recherche</span></div><p>Des scientifiques de l’EPFL et d'IBM Research ont mis au point un amplificateur optique basé sur une puce photonique, offrant ainsi de nettes améliorations en termes de bande passante et d’efficacité. Cette avancée pourrait redéfinir les interconnexions des centres de données, les accélérateurs d’IA et l’informatique haute performance.</p></div></a></div><div class="col-md-6 d-flex"><a href="https://actu.epfl.ch/news/une-bacterie-intestinale-qui-guerit-le-colon" class="card link-trapeze-horizontal"><div class="card-body"><h3 class="card-title">Une bactérie intestinale qui guérit le côlon</h3><div class="card-info"><span class="card-info-date"><time datetime="2025-03-17">17.03.25</time></span><span>News</span><span>Recherche</span></div><p>Des scientifiques de l’EPFL ont découvert comment une bactérie intestinale, Clostridium scindens, aide à restaurer la barrière intestinale lors de lésions en rétablissant l’équilibre des acides biliaires. Leurs résultats pourraient ouvrir la voie à de nouveaux traitements de la rectocolite hémorragique, une maladie inflammatoire chronique de l’intestin.</p></div></a></div></div><p class="text-center"><a class="link-pretty" href="https://actu.epfl.ch/search/fr/Mediacom">All news</a></div></div></div></div></div> <div class="container-full px-5 pt-4"> <h2 class="mb-2" style="text-align: center">Portraits</h2> </div> <div class="container-full p-3 p-md-4 p-lg-5"><div class="list-group"><div class="row"><div class="col-md-4"><a href="https://actu.epfl.ch/news/decouvrir-de-nouveaux-milieux-et-assouvir-sa-curio" class="card link-trapeze-horizontal" itemscope itemtype="https://schema.org/NewsArticle"><picture class="card-img-top"><source media="(min-width: 576px)" srcset="https://actu.epfl.ch/image/152888/768x432.jpg 1x, https://actu.epfl.ch/image/152888/1440x810.jpg 2x"><source media="(max-width: 575px)" srcset="https://actu.epfl.ch/image/152888/576x324.jpg 1x, https://actu.epfl.ch/image/152888/1440x810.jpg 2x"><img decoding="async" src="https://actu.epfl.ch/image/152888/768x432.jpg" class="img-fluid" title="Gaëlle Giesen © Albert-Ghizzo-Tek-Images" alt="Gaëlle Giesen © Albert-Ghizzo-Tek-Images" /></picture><div class="card-body"><h3 class="card-title" itemprop="name">«Découvrir de nouveaux milieux et assouvir sa curiosité»</h3><div class="card-info"><span class="card-info-date" itemprop="datePublished" content="18.03.25">18.03.25</span><span itemprop="about">EPFL</span></div><p itemprop="description">Gaëlle Giesen a établi en 2024 les records du monde féminins pour des plongées en mer et en recycleur, à 222 mètres de profondeur. Rencontre avec une diplômée de l'EPFL guidée par sa curiosité insatiable et son goût de l’exploration.</p></div></a></div><div class="col-md-4"><a href="https://actu.epfl.ch/news/l-assistanat-est-tres-stimulant-parce-que-chaque-e" class="card link-trapeze-horizontal" itemscope itemtype="https://schema.org/NewsArticle"><picture class="card-img-top"><source media="(min-width: 576px)" srcset="https://actu.epfl.ch/image/152755/768x432.jpg 1x, https://actu.epfl.ch/image/152755/1440x810.jpg 2x"><source media="(max-width: 575px)" srcset="https://actu.epfl.ch/image/152755/576x324.jpg 1x, https://actu.epfl.ch/image/152755/1440x810.jpg 2x"><img decoding="async" src="https://actu.epfl.ch/image/152755/768x432.jpg" class="img-fluid" title="© 2025 EPFL / Alain Herzog" alt="© 2025 EPFL / Alain Herzog" /></picture><div class="card-body"><h3 class="card-title" itemprop="name">«L'assistanat est très stimulant, parce que chaque élève est unique»</h3><div class="card-info"><span class="card-info-date" itemprop="datePublished" content="10.03.25">10.03.25</span><span itemprop="about">EPFL</span></div><p itemprop="description">Kenza Rhachi est une étudiante curieuse du monde et passionnée par l'éducation. Originaire du Maroc, elle a effectué son Bachelor et son Master en sciences de la vie, à l'EPFL, où elle a intégré le corps d’assistanat.</p></div></a></div><div class="col-md-4"><a href="https://actu.epfl.ch/news/l-occasion-de-reflechir-a-ce-qu-on-veut-faire-croi" class="card link-trapeze-horizontal" itemscope itemtype="https://schema.org/NewsArticle"><picture class="card-img-top"><source media="(min-width: 576px)" srcset="https://actu.epfl.ch/image/152732/768x432.jpg 1x, https://actu.epfl.ch/image/152732/1440x810.jpg 2x"><source media="(max-width: 575px)" srcset="https://actu.epfl.ch/image/152732/576x324.jpg 1x, https://actu.epfl.ch/image/152732/1440x810.jpg 2x"><img decoding="async" src="https://actu.epfl.ch/image/152732/768x432.jpg" class="img-fluid" title="Alexandre Mayor - 2025 EPFL/Alain Herzog - CC-BY-SA 4.0" alt="Alexandre Mayor - 2025 EPFL/Alain Herzog - CC-BY-SA 4.0" /></picture><div class="card-body"><h3 class="card-title" itemprop="name">«L'occasion de réfléchir à ce qu'on veut faire croître dans nos vies»</h3><div class="card-info"><span class="card-info-date" itemprop="datePublished" content="07.03.25">07.03.25</span><span itemprop="about">Communauté EPFL</span></div><p itemprop="description">Aumônier à l’EPFL, Alexandre Mayor propose un jeûne de consommation au début du printemps. Son objectif est de «faire de la décroissance une opportunité pour mieux se connaitre soi-même». Et ceci dans la joie!</p></div></a></div></div></div></div> <p class="mt-0" style="text-align: center"><a href="https://actu.epfl.ch/search/people/">Lire tous les portraits</a></p> <div style="height:30px" aria-hidden="true" class="wp-block-spacer"></div> <h2 class="wp-block-heading sr-only">A la une</h2> <div class="container-full"> <div class="fullwidth-teaser my-3 fullwidth-teaser-left"> <figure itemprop="associatedMedia" itemscope itemtype="http://schema.org/ImageObject" class="cover">  <img decoding="async" src="https://www.epfl.ch/wp-content/uploads/2025/03/Dimensions-magazine-16-IA-generative-1920x1080.jpg" alt="Couverture du 16e numéro du magazine Dimensions. Sur la couverture, un renard, de face, dessiné à la main" />  </figure> <div class="fullwidth-teaser-text"> <div class="fullwidth-teaser-header"> <div class="fullwidth-teaser-title"> <h3> Apprivoiser l’IA générative </h3> </div> <a href="https://www.epfl.ch/about/news-and-media/fr/dimensions/edition-electronique/" aria-label="Link to read more of that page" class="btn btn-primary triangle-outer-bottom-right d-none d-xl-block">Lire le magazine</a> </div> <div class="fullwidth-teaser-content"> <p> Dans les universités telles que l’EPFL, chercheuses et chercheurs développent des stratégies et de nouveaux modèles visant à préserver les IA génératives afin que leurs compétences restent utiles à la société. </p> </div> <div class="fullwidth-teaser-footer"> <a href="https://www.epfl.ch/about/news-and-media/fr/dimensions/edition-electronique/" aria-label="Link to read more of that page" class="btn btn-primary btn-block d-xl-none">Lire le magazine</a> </div> </div> </div> </div> <div class="container-full py-3 p-lg-5 bg-gray-100 py-4 my-4"> <div class="container"> <h2>A Propos</h2> <div class="card-deck"> <div class="card"> <div class="card border-0 bg-white m-0 h-100"> <div class="card-header border-0"> <div class="row"> <div class="col-md-6"> <p class="h4">EPFL</p> </div> <div class="col-md-6 text-right"><img decoding="async" src="https://www.epfl.ch/wp-content/uploads/2025/03/EPFL-logo.png" alt="Logo de l'EPFL" /></div> </div> </div> <div class="card-body pt-0"> <div class="row"> <div class="col-md-12"><hr /> <p>Située en Suisse, l’EPFL est l’une des institutions de science et de technologie les plus dynamiques et cosmopolites d’Europe.</p> </div> </div> </div> <div class="card-footer mt-auto"><a href="https://www.epfl.ch/about/fr/" class="btn btn-secondary btn-sm">Présentation de l’EPFL</a></div> </div> </div> <div class="card"> <div class="card border-0 bg-white m-0 h-100"> <div class="card-header border-0"> <div class="row"> <div class="col-md-6"> <p 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/></div> </div> </div> <div class="card-body pt-0"> <div class="row"> <div class="col-md-12"><hr /> <p>L’EPFL est un monde de curiosité, de collaboration et d’apprentissage en plein cœur de la Suisse.</p> </div> </div> </div> <div class="card-footer mt-auto"><a href="https://www.epfl.ch/campus/fr/" class="btn btn-secondary btn-sm">Explorer les campus</a></div> </div> </div> </div> </div> </div> <h2 class="wp-block-heading has-text-align-center container">EPFL Memento</h2> <div class="container my-3"><div class="row mt-2"><div class="col-md-6"><a href="https://memento.epfl.ch/event/red-sea-corals-bridging-science-diplomacy-in-favor" class="card card-gray link-trapeze-horizontal" itemscope itemtype="http://schema.org/Event"><div class="card-body"><picture class="card-img-top"><span style="position: absolute; color: #FFF;padding: 10px 0 0 10px; line-height: 1.35em;font-size:2em;"><meta itemprop="eventStatus" content="https://schema.org/EventCancelled"></span><img decoding="async" src="https://memento.epfl.ch/image/29747/509x286.jpg" class="img-fluid" title="3D mapping of a reef in the Bab el-Mandeb Strait, November 2023. © Lukasz Warzecha" alt="3D mapping of a reef in the Bab el-Mandeb Strait, November 2023. © Lukasz Warzecha" /></picture><h3 class="card-title" itemprop="name">Red Sea corals – Bridging science & diplomacy in favor of the « Reefs of Hope »</h3><p> The photo exhibition gives us the opportunity to « dive » into the heart of the missions carried out in 2022 and 2023 in Djibouti by the Transnational Red Sea Center (TRSC), in collaboration with its Djiboutian and…</p><div class="card-info"><span class="card-info-date" itemprop="startDate" content="2025-03-16T04:38">16-03-2025</span><span itemprop="endDate" content="2025-04-16T04:38">16-04-2025</span><p>Place and room: <b><span itemprop="location">Place Ada Lovelace</span></b><br>Category: <b>Expositions</b></div></div></a></div><div class="col-md-6"><div class="list-group"><a href="https://memento.epfl.ch/event/sustainability-series-with-guilhem-banc-prandi" class="list-group-item list-group-item-gray list-group-teaser link-trapeze-vertical" itemscope itemtype="http://schema.org/Event"><div class="list-group-teaser-container"><div class="list-group-teaser-thumbnail"><picture class="card-img-top"><span style="position: absolute; color: #FFF;padding: 10px 0 0 10px; line-height: 1.35em;font-size:1em;"><meta itemprop="eventStatus" content="https://schema.org/EventCancelled"></span><img decoding="async" src="https://memento.epfl.ch/image/30149/509x286.jpg" class="img-fluid" title="" alt="" /></picture></div><div class="list-group-teaser-content"><p class="h5 card-title" itemprop="name">Sustainability Series with Guilhem Banc-Prandi</p><div class="card-info mt-0"><span class="card-info-date" itemprop="startDate" content="2025-03-25T12:05">25-03-2025</span><span itemprop="endDate" content="2025-03-25T13:30">25-03-2025</span><p>Place and room: <b><span itemprop="location">RLC G1 350</span></b><br>Category: <b>Conférences – Séminaires</b></div></div></div></a><a href="https://memento.epfl.ch/event/finale-du-concours-ma-these-en-180-secondes-8" class="list-group-item list-group-item-gray list-group-teaser link-trapeze-vertical" itemscope itemtype="http://schema.org/Event"><div class="list-group-teaser-container"><div class="list-group-teaser-thumbnail"><picture class="card-img-top"><span style="position: absolute; color: #FFF;padding: 10px 0 0 10px; line-height: 1.35em;font-size:1em;"><meta itemprop="eventStatus" content="https://schema.org/EventCancelled"></span><img decoding="async" src="https://memento.epfl.ch/image/29676/509x286.jpg" class="img-fluid" title="Logo de l'édition 2025 de la finale de "ma thèse en 180 secondes"" alt="Logo de l'édition 2025 de la finale de "ma thèse en 180 secondes"" /></picture></div><div class="list-group-teaser-content"><p class="h5 card-title" itemprop="name">Finale du concours "Ma Thèse en 180 secondes"</p><div class="card-info mt-0"><span class="card-info-date" itemprop="startDate" content="2025-03-27T17:45">27-03-2025</span><span itemprop="endDate" content="2025-03-27T19:45">27-03-2025</span><p>With: <b>MT180 Finalists</b><br>Place and room: <b><span itemprop="location">Forum RLC</span></b><br>Category: <b>Evènements scientifiques grand public</b></div></div></div></a><a href="https://memento.epfl.ch/event/biblioweekend-2025-indie-video-games-day-2" class="list-group-item list-group-item-gray list-group-teaser link-trapeze-vertical" itemscope itemtype="http://schema.org/Event"><div class="list-group-teaser-container"><div class="list-group-teaser-thumbnail"><picture class="card-img-top"><span style="position: absolute; color: #FFF;padding: 10px 0 0 10px; line-height: 1.35em;font-size:1em;"><meta itemprop="eventStatus" content="https://schema.org/EventCancelled"></span><img decoding="async" src="https://memento.epfl.ch/image/29833/509x286.jpg" class="img-fluid" title="CC-BY-NC-SA EPFL Library" alt="CC-BY-NC-SA EPFL Library" /></picture></div><div class="list-group-teaser-content"><p class="h5 card-title" itemprop="name">BiblioWeekend 2025 : Indie Video Games Day</p><div class="card-info mt-0"><span class="card-info-date" itemprop="startDate" content="2025-03-29T10:00">29-03-2025</span><span itemprop="endDate" content="2025-03-29T21:00">29-03-2025</span><p>With: <b>Bibliothèque de l’EPFL, GameLab UNIL-EPFL, indie video game studios and developers</b><br>Place and room: <b><span itemprop="location">Rolex Learning Center</span></b><br>Category: <b>Conférences – Séminaires</b></div></div></div></a><a href="https://memento.epfl.ch/event/ig-nobel-award-tour-show-2025-2" class="list-group-item list-group-item-gray list-group-teaser link-trapeze-vertical" itemscope itemtype="http://schema.org/Event"><div class="list-group-teaser-container"><div class="list-group-teaser-thumbnail"><picture class="card-img-top"><span style="position: absolute; color: #FFF;padding: 10px 0 0 10px; line-height: 1.35em;font-size:1em;"><meta itemprop="eventStatus" content="https://schema.org/EventCancelled"></span><img decoding="async" src="https://memento.epfl.ch/image/29737/509x286.jpg" class="img-fluid" title="Ig Nobel" alt="Ig Nobel" /></picture></div><div class="list-group-teaser-content"><p class="h5 card-title" itemprop="name">Ig Nobel Award Tour Show 2025</p><div class="card-info mt-0"><span class="card-info-date" itemprop="startDate" content="2025-03-31T18:00">31-03-2025</span><span itemprop="endDate" content="2025-03-31T20:00">31-03-2025</span><p>With: <b>Marc Abraham, Tess Heeremans, Marjolaine Willems, Roman Khonsari, Alexandra Sarafoglou, and Frantisek Bartos</b><br>Place and room: <b><span itemprop="location">Forum Rolex</span></b><br>Category: <b>Evènements scientifiques grand public</b></div></div></div></a><a href="https://memento.epfl.ch/epfl" class="list-group-teaser-more">See all events</a></div></div></div></div> <div 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