[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"page-data--\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne-{\"page\":3}":3,"episodes-by-show-5363-3":383},{"type":4,"id":5,"alias":6,"title":7,"visual":8,"description":12,"category":13,"presenters":19,"radios":21,"og_description":12,"og_title":7,"meta_title":7,"meta_description":12,"blocks":33,"episodes":39,"pager":378},"show","5363","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne","Juste ciel · RCF Cœur de Champagne",{"url":9,"alt":10,"url_carre":11,"alt_carre":11},"https:\u002F\u002Fassets-prep.radiorcf.com\u002Fstyles\u002F{style_name}\u002Fassets\u002F2024-02\u002FTEMPLATES%20%20%C3%89missions%20RCF_CdC%202024%20%2817%29.png.webp","RCF","","\u003Cp>Retrouvez Bernard Vochelet et Joël Villers dans Juste Ciel. Ces 2 trublions du ciel, comme ils se définissent, vous partagent avec joie et bonne humeur leur passion pour l'astronomie.\u003C\u002Fp>\r\n",{"id":14,"type":15,"name":16,"alias":17,"description":18},"59393","category","Culture","\u002Fculture","\u003Cp>\r\n\u003Cstyle type=\"text\u002Fcss\">\u003C!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}-->\r\n\u003C\u002Fstyle>\r\nMusique, cinéma, littérature, arts, histoire, : nos programmes consacrés à la culture répondent à un désir, celui de vous donner l'envie de comprendre et d'aimer le monde !\u003C\u002Fp>\r\n",[20],"Bernard Vochelet et Joël Villers",[22],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":29,"channelId":32},"34335","RCF Cœur de Champagne","RCF51Lepine","Cœur de Champagne","\u002F\u002Frcf.streamakaci.com\u002Frcf51c.mp3","\u002Fcoeur-de-champagne",{"id":30,"name":31},"34173","Grand Est",null,[34],{"type":35,"description":18,"layout":36,"show_more":17,"radio":37,"articles":38,"category":14},"thematic_horizontal_block","horizontal","9",[],[40,61,77,93,109,125,141,157,173,190,207,224,241,258,275,292,310,327,344,361],{"type":41,"id":42,"title":43,"alias":44,"digas":45,"published":46,"datetime":47,"description":48,"presenters":49,"visual":51,"show":52,"duration":54,"radios":55,"audio_file":58,"rolls":59},"episode","400687","Oppenheimer et l'astronomie","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=400687","LE-34388","12 septembre 2023","2023-09-12T00:00:00+02:00","Julius Robert Oppenheimer est connu pour son rôle de directeur du projet Manhattan qui a conduit à la création de la bombe atomique. On connaît moins son travail sur la théorie des trous noirs. Les trublions du ciel évoquent la contribution de ce savant à l'astrophysique.",[50],"Vochelet Bernard",{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"JUSTCIEL","840624",[56],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":57,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002Fca2ca68b180309c389fdf72da45d65ab7f61e01e4f550cebdb88dfc326b62477.mp3",{"podcast_not_roll":60},false,{"type":41,"id":62,"title":63,"alias":64,"digas":65,"published":66,"datetime":67,"presenters":68,"visual":69,"show":70,"duration":71,"radios":72,"audio_file":75,"rolls":76},"384552","Méfions-nous des théories trop belles !","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=384552","LE-31682","5 septembre 2023","2023-09-05T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"846144",[73],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":74,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F2aa853f250885254d91d9b2d63d79569efa2f385c3f7a8591275b3e45c83dd7a.mp3",{"podcast_not_roll":60},{"type":41,"id":78,"title":79,"alias":80,"digas":81,"published":82,"datetime":83,"presenters":84,"visual":85,"show":86,"duration":87,"radios":88,"audio_file":91,"rolls":92},"387182","Télescope James Webb : Le premier bilan","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=387182","LE-32494","4 juillet 2023","2023-07-04T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"803592",[89],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":90,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F28fe0b9ed5ee9d27aaabc1159edb7499158f894e1e88ee4e26829c9bc3511aa9.mp3",{"podcast_not_roll":60},{"type":41,"id":94,"title":95,"alias":96,"digas":97,"published":98,"datetime":99,"presenters":100,"visual":101,"show":102,"duration":103,"radios":104,"audio_file":107,"rolls":108},"387181","Le télescope spatial EUCLID","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=387181","LE-32493","27 juin 2023","2023-06-27T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"841512",[105],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":106,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F35488a31cdea0becf9868490d5c808026f2d871b373f6ccf1bef27a9f40de5d2.mp3",{"podcast_not_roll":60},{"type":41,"id":110,"title":111,"alias":112,"digas":113,"published":114,"datetime":115,"presenters":116,"visual":117,"show":118,"duration":119,"radios":120,"audio_file":123,"rolls":124},"384550","L'IPGP, 100 ans de sciences pour la planete","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=384550","LE-31683","20 juin 2023","2023-06-20T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"831624",[121],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":122,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002Fbb621522a4be97412a73708160e826f33a49e6dd11c05cf4b99075ac046cc293.mp3",{"podcast_not_roll":60},{"type":41,"id":126,"title":127,"alias":128,"digas":129,"published":130,"datetime":131,"presenters":132,"visual":133,"show":134,"duration":135,"radios":136,"audio_file":139,"rolls":140},"384551","Alchimie cosmique","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=384551","LE-31681","6 juin 2023","2023-06-06T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"786624",[137],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":138,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F7b9a3ac87515b5a1466f42506ce304ad9706a3916b9d6c65239b729d9fcba8a1.mp3",{"podcast_not_roll":60},{"type":41,"id":142,"title":143,"alias":144,"digas":145,"published":146,"datetime":147,"presenters":148,"visual":149,"show":150,"duration":151,"radios":152,"audio_file":155,"rolls":156},"384554","Quand un géologue explorait la Lune...","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=384554","LE-30836","30 mai 2023","2023-05-30T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"823752",[153],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":154,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F78a361513f5ec86d43c7930263aabc9964de1f8808ebf42bd45508e5307f95c5.mp3",{"podcast_not_roll":60},{"type":41,"id":158,"title":159,"alias":160,"digas":161,"published":162,"datetime":163,"presenters":164,"visual":165,"show":166,"duration":167,"radios":168,"audio_file":171,"rolls":172},"384553","Titan, monde mystérieux","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=384553","LE-30837","23 mai 2023","2023-05-23T00:00:00+02:00",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"816816",[169],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":170,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F32c5ced577058910af6ab6424258c83102dbdaa3b7dc6745fd76d62a9db9d543.mp3",{"podcast_not_roll":60},{"type":41,"id":174,"title":175,"alias":176,"digas":177,"published":178,"datetime":179,"description":180,"presenters":181,"visual":182,"show":183,"duration":184,"radios":185,"audio_file":188,"rolls":189},"370243","Connaissez-vous Al Biruni ?","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=370243","LE-30835","16 mai 2023","2023-05-16T00:00:00+02:00","Pour aimer les peuples, apprenez leur langue et respectez leurs moeurs, leurs coutumes et leur religion. L'auteur de ces lignes est un savant exceptionnel de l'an mille : Al-Biruni, un astronome trés en avance sur son temps et qu'évoquent les Trublions du ciel.",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"859248",[186],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":187,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F67c35dbce0f69b90a97a1a08f7e025591679b40fb49828d60b1f254308bd2dbe.mp3",{"podcast_not_roll":60},{"type":41,"id":191,"title":192,"alias":193,"digas":194,"published":195,"datetime":196,"description":197,"presenters":198,"visual":199,"show":200,"duration":201,"radios":202,"audio_file":205,"rolls":206},"363585","L'origine des cratères de la Lune","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=363585","LE-30063","9 mai 2023","2023-05-09T00:00:00+02:00","Avant 1950, la plupart des astronomes ne croyaient pas que les cirques et les cratères de la Lune puissent avoir été formés par des impacts avec des objets célestes venus de l'espace. On revient sur l'histoire d'une théorie qui a eu bien du mal à s'imposer.",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"828048",[203],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":204,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F0e27a7d3bea1cd96bcc0f64731c08a52ec858afb368515d75f234d51b0171107.mp3",{"podcast_not_roll":60},{"type":41,"id":208,"title":209,"alias":210,"digas":211,"published":212,"datetime":213,"description":214,"presenters":215,"visual":216,"show":217,"duration":218,"radios":219,"audio_file":222,"rolls":223},"363588","A l'assaut des lunes de Jupiter","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=363588","LE-30062","2 mai 2023","2023-05-02T00:00:00+02:00","La sonde européenne JUICE vient de quitter la Terre pour prendre la direction de Jupiter et de ses satellites. Un voyage de près de sept années qui devrait nous en apprendre plus sur les mystérieux océans de ces lunes glacées.",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"872328",[220],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":221,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002Feaf5d5523e5688a30ddae5646949d664f2e0d7210eca296fbd80a64dc385fa93.mp3",{"podcast_not_roll":60},{"type":41,"id":225,"title":226,"alias":227,"digas":228,"published":229,"datetime":230,"description":231,"presenters":232,"visual":233,"show":234,"duration":235,"radios":236,"audio_file":239,"rolls":240},"363589","Les cycles astronomique du climat","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=363589","LE-30060","25 avril 2023","2023-04-25T00:00:00+02:00","Grâce aux travaux du chercheur serbe Milutin Milankovitch, nous savons aujourd'hui que l'alternance des périodes glaciaires et interglaciaires résultent de paramètres astronomiques. Mais d'autres phénomènes non encore élucidés entrent également en jeu...",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"832272",[237],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":238,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F9c16a90911480e72f6ed4b56f881c1cb5679d8b848d41ab9bff249ec5924bce5.mp3",{"podcast_not_roll":60},{"type":41,"id":242,"title":243,"alias":244,"digas":245,"published":246,"datetime":247,"description":248,"presenters":249,"visual":250,"show":251,"duration":252,"radios":253,"audio_file":256,"rolls":257},"356212","La Lune s'est elle faite en un jour ?","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=356212","LE-29134","18 avril 2023","2023-04-18T00:00:00+02:00","Aujourd'hui, les astronomes pensent que la Lune se serait formée à la suite de l'impact géant d'un corps céleste avec la Terre. Des nouvelles simulations numériques montrent même que la Lune se serait formée (presque) instantanément après l'impact... En quelques heures seulement !",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"873648",[254],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":255,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002Ff20580165a628709929e7afc56e7c9a3468aa97052cdd9d0d06fe33936adfd23.mp3",{"podcast_not_roll":60},{"type":41,"id":259,"title":260,"alias":261,"digas":262,"published":263,"datetime":264,"description":265,"presenters":266,"visual":267,"show":268,"duration":269,"radios":270,"audio_file":273,"rolls":274},"356215","Le télescope du futur arrive !","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=356215","LE-29133","11 avril 2023","2023-04-11T00:00:00+02:00","Au Chili, l'observatoire européen austral à commencé la construction du plus grand télescope optique de l'histoire de l'Astronomie. La surface de son miroir sera celle de trois terrains de basket ! Mais bien des difficultés techniques doivent encore être surmontées !",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"1015992",[271],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":272,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F4ddc8e49e46a6f64ea8539503427a25508ed3e96e088e1a830209e5f0579a02d.mp3",{"podcast_not_roll":60},{"type":41,"id":276,"title":277,"alias":278,"digas":279,"published":280,"datetime":281,"description":282,"presenters":283,"visual":284,"show":285,"duration":286,"radios":287,"audio_file":290,"rolls":291},"356213","Sommes nous seuls dans l'Univers ?","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=356213","LE-29129","4 avril 2023","2023-04-04T00:00:00+02:00","Sommes nous seuls dans l'Univers ? La Terre est-elle unique dans la cosmos ? Aucune des millions de milliards de planètes ne serait donc habitée ? C'est la thèse que défend  avec conviction l'astrophysicien Jean-Pierre Bibring. Et si la Terre était vraiment une exception ?",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"840384",[288],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":289,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F847d124fb5b67bc0ace24b4fa4a60c4ac6782974cfd0773ddee36fd47b71e0de.mp3",{"podcast_not_roll":60},{"type":41,"id":293,"title":294,"alias":295,"digas":296,"published":297,"datetime":298,"description":299,"presenters":300,"visual":302,"show":303,"duration":304,"radios":305,"audio_file":308,"rolls":309},"345953","Etonnants anneaux planétaires.","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=345953","LE-27967","28 mars 2023","2023-03-28T00:00:00+02:00","Jusqu'ici, les astronomes pensaient que les planètes géantes du Système solaire étaient les seules à posséder des systèmes d'anneaux. Cependant, depuis plusieurs décennies, on en découvre également autour d'autres objets célestes et ce n'est pas sans soulever de nouvelles questions.",[301],"Lagille Alyssa",{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"736824",[306],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":307,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F013a6b92a7d0f70ebe08d8b063d80fe74e4168669e8cb1bf07fea7682895314c.mp3",{"podcast_not_roll":60},{"type":41,"id":311,"title":312,"alias":313,"digas":314,"published":315,"datetime":316,"description":317,"presenters":318,"visual":319,"show":320,"duration":321,"radios":322,"audio_file":325,"rolls":326},"345952","Une comète verte qui courrait le ciel...","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=345952","LE-27965","21 mars 2023","2023-03-21T00:00:00+01:00","A l'occasion du passage dans notre ciel de la belle comète C\u002F2022E3(ZTF), les trublions du Ciel font le point sur les connaissances acquises sur ces astres chevelus. Quelle est leur nature ? D'où viennent ils ? Ont ils joué un rôle dans l'origine de la vie sur la Terre ?",[301],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"886728",[323],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":324,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F47d0fe18a538999367efc4a74ba958e9f7b2f749d7bb11ce431fac7fefd2ad1d.mp3",{"podcast_not_roll":60},{"type":41,"id":328,"title":329,"alias":330,"digas":331,"published":332,"datetime":333,"description":334,"presenters":335,"visual":336,"show":337,"duration":338,"radios":339,"audio_file":342,"rolls":343},"344320","Un invité pas comme les autres !","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=344320","LE-27656","14 mars 2023","2023-03-14T00:00:00+01:00","Pour cette émission surprenante, Joël s'est fait remplacer par Gaëtan, lequel est assisté de Timothée (15 ans) et de son frère Eliot (10 ans). Quant à Bernard, indisponible, il s'est fait remplacer à l'improviste par un invité aussi prestigieux qu'inattendu ! Devinez qui ?",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"827232",[340],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":341,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002Fb4be00120c93e063ee76bc693b66dbd322651f738c1b45f14f7d0e3c061190ca.mp3",{"podcast_not_roll":60},{"type":41,"id":345,"title":346,"alias":347,"digas":348,"published":349,"datetime":350,"description":351,"presenters":352,"visual":353,"show":354,"duration":355,"radios":356,"audio_file":359,"rolls":360},"346375","Nommer les étoiles","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=346375","LE-28013","7 mars 2023","2023-03-07T00:00:00+01:00","Pour désigner les étoiles, on peut utiliser son nom lorsqu'elle en a un : Sirius, Procyon, etc. ou bien la lettre grecque de Bayer ou le chiffre de Flamsteed : Alpha du Centaure, 51 Pégase. Mais comment faire pour désigner les centaines de milliers d'étoiles du ciel ?",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"713376",[357],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":358,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F0a08476dcb3f1416939bd8f4e36ac4e892f53a9be29d110c5b08863b48ea5947.mp3",{"podcast_not_roll":60},{"type":41,"id":362,"title":363,"alias":364,"digas":365,"published":366,"datetime":367,"description":368,"presenters":369,"visual":370,"show":371,"duration":372,"radios":373,"audio_file":376,"rolls":377},"337681","Si on parlait Supernova ?","\u002Fculture\u002Fjuste-ciel-rcf-coeur-de-champagne?episode=337681","LE-26960","28 février 2023","2023-02-28T00:00:00+01:00","Une supernova, c'est la mort d'une étoile géante. Un phénomène aussi rare que cataclysmique. Les supernovae  sont elles une menace pour la vie sur la Terre ? L'explosion d'une ou plusieurs supernovae est elle à l'origine d'une extinction massive d'espèces voici 359 millions d'années ?",[50],{"alt":10,"url":9,"url_carre":11,"copyright":11},{"id":5,"title":7,"alias":6,"code_emission":53},"808008",[374],{"id":23,"name":24,"code":25,"shortname":26,"liveURL":27,"alias":28,"region":375,"channelId":32},{"id":30,"name":31},"https:\u002F\u002Faudio.audiomeans.fr\u002Fguid\u002F{source_code}\u002F\u002F2c04d1b857f78a0655cd57ddea3bd74df19a1a24046021d9919766ec83d66f50.mp3",{"podcast_not_roll":60},{"current_page":379,"total_items":380,"total_pages":381,"item_per_page":382},3,298,15,20,{"rows":39,"pager":378}]