{"id":9009,"date":"2018-03-14T13:17:25","date_gmt":"2018-03-14T13:17:25","guid":{"rendered":"https:\/\/blogs.futura-sciences.com\/feldmann\/?p=9009"},"modified":"2018-03-23T06:12:17","modified_gmt":"2018-03-23T06:12:17","slug":"vieux-croissant-de-lune-a-laube-14-mars","status":"publish","type":"post","link":"https:\/\/blogs.futura-sciences.com\/feldmann\/2018\/03\/14\/vieux-croissant-de-lune-a-laube-14-mars\/","title":{"rendered":"Vieux croissant de Lune \u00e0 l&#8217;aube du 14 mars"},"content":{"rendered":"<p><strong>Ce matin le ciel nous offrait un vieux croissant de Lune \u00e0 l&#8217;horizon, alors qu&#8217;on apprenait la mort de l&#8217;astrophysicien Stephen Hawking.<\/strong><\/p>\n<p>&#8220;<em>Regardez vers les \u00e9toiles et pas vers vos pieds. Essayez de donner un sens \u00e0 ce que vous voyez, et demandez-vous ce qui fait que l&#8217;Univers existe. Soyez curieux<\/em>&#8221; disait l&#8217;astrophysicien britannique Stephen Hawking qui s&#8217;est \u00e9teint \u00e0 l&#8217;\u00e2ge de 76 ans ce mercredi 14 mars. C&#8217;est \u00e0 ces belles paroles que je pensais ce matin vers 5 h 30, alors que je venais d&#8217;abandonner un lit douillet et que je marchais dans les vignes bourguignonnes sous un joli ciel \u00e9toil\u00e9 qui commen\u00e7ait tout doucement \u00e0 s&#8217;\u00e9claircir.<\/p>\n<p><a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2018\/03\/lune-eolienne.jpg\" rel=\"lightbox[9009]\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-9010\" src=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2018\/03\/lune-eolienne-450x289.jpg\" alt=\"\" width=\"450\" height=\"289\" srcset=\"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2018\/03\/lune-eolienne-450x289.jpg 450w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2018\/03\/lune-eolienne-768x493.jpg 768w, https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2018\/03\/lune-eolienne.jpg 900w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><\/p>\n<p>J&#8217;avais rendez-vous avec un vieux croissant de Lune trois jours avant la Nouvelle Lune et je tenais \u00e0 profiter d&#8217;un rare matin sans nuages.<!--more--><\/p>\n<p>Depuis pr\u00e8s de quarante ans que j&#8217;admire le ciel \u00e9toil\u00e9, mes d\u00e9ambulations nocturnes doivent beaucoup \u00e0 quelques grands noms de la science qui m&#8217;ont donn\u00e9 envie d&#8217;aimer et d&#8217;essayer de comprendre ce qui nous entoure.<\/p>\n<p>Certains de ces illustres savants \u00e9taient d\u00e9j\u00e0 morts quand j&#8217;ai commenc\u00e9 \u00e0 m&#8217;int\u00e9resser \u00e0 l&#8217;astronomie (<a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/01\/06\/galilee-le-savant-qui-a-ouvert-nos-yeux-sur-lunivers\/\" target=\"_blank\" rel=\"noopener\">Galil\u00e9e<\/a>, <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2018\/02\/26\/traces-de-lastronome-camille-flammarion\/\" target=\"_blank\" rel=\"noopener\">Flammarion<\/a>&#8230;), d&#8217;autres m&#8217;ont abandonn\u00e9 en cours de route (<a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/11\/14\/anniversaire-hommage-astronome-carl-sagan\/\" target=\"_blank\" rel=\"noopener\">Carl Sagan<\/a>, <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2016\/05\/16\/video-andre-brahic-defendait-lhomo-rigolus\/\" target=\"_blank\" rel=\"noopener\">Andr\u00e9 Brahic<\/a>&#8230;) et c&#8217;est maintenant au tour de Stephen Hawking de prendre le chemin des \u00e9toiles. Il y en aura d&#8217;autres, mais leur d\u00e9part est att\u00e9nu\u00e9 par tout le savoir qu&#8217;ils nous transmettent, qui nous fait r\u00eaver, nous inspire et nous permet de donner du sens \u00e0 notre vie.<\/p>\n<p>Dans &#8220;Une br\u00e8ve histoire du temps&#8221; publi\u00e9 en 1988, Stephen Hawking \u00e9crivait ceci sur le pourquoi de l&#8217;Univers : &#8220;<em>Si nous d\u00e9couvrons une th\u00e9orie compl\u00e8te, elle devrait un jour \u00eatre compr\u00e9hensible dans ses grandes lignes par tout le monde, et non par une poign\u00e9es de scientifiques. Alors, nous tous, philosophes, scientifiques et m\u00eame gens de la rue, serons capables de prendre part \u00e0 la discussion sur la question de savoir pourquoi l&#8217;Univers et nous existons. Si nous trouvons la r\u00e9ponse \u00e0 cette question, ce sera le triomphe ultime de la raison humaine &#8211; \u00e0 ce moment, nous conna\u00eetrons la pens\u00e9e de Dieu.<\/em>&#8221;<\/p>\n\n<!-- iframe plugin v.5.1 wordpress.org\/plugins\/iframe\/ -->\n<iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/134736291\" width=\"640\" height=\"480\" frameborder=\"0\" 0=\"webkitallowfullscreen\" 1=\"mozallowfullscreen\" 2=\"allowfullscreen&gt;&lt;\/iframe\" scrolling=\"yes\" class=\"iframe-class\"><\/iframe>\n\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Ce matin le ciel nous offrait un vieux croissant de Lune \u00e0 l&#8217;horizon, alors qu&#8217;on apprenait la mort de l&#8217;astrophysicien Stephen Hawking. &#8220;Regardez vers les \u00e9toiles et pas vers vos pieds. Essayez de donner un sens \u00e0 ce que vous voyez, et demandez-vous ce qui fait que l&#8217;Univers existe. Soyez curieux&#8221; disait l&#8217;astrophysicien britannique Stephen &hellip; <a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2018\/03\/14\/vieux-croissant-de-lune-a-laube-14-mars\/\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Vieux croissant de Lune \u00e0 l&#8217;aube du 14 mars<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":8,"featured_media":9010,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[83],"tags":[2483,484],"class_list":["post-9009","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-la-lune","tag-stephen-hawking","tag-vieux-croissant"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.1 - 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