{"id":103,"date":"2024-07-23T06:19:57","date_gmt":"2024-07-23T06:19:57","guid":{"rendered":"https:\/\/blog.adlington.fr\/index.php\/2024\/07\/23\/un-etonnant-oxygene-noir-fabrique-dans-les-abysses-de-locean-pacifique\/"},"modified":"2024-07-23T06:19:57","modified_gmt":"2024-07-23T06:19:57","slug":"un-etonnant-oxygene-noir-fabrique-dans-les-abysses-de-locean-pacifique","status":"publish","type":"post","link":"https:\/\/blog.adlington.fr\/index.php\/2024\/07\/23\/un-etonnant-oxygene-noir-fabrique-dans-les-abysses-de-locean-pacifique\/","title":{"rendered":"Un \u00e9tonnant \u00ab\u00a0oxyg\u00e8ne noir\u00a0\u00bb fabriqu\u00e9 dans les abysses de l\u2019oc\u00e9an Pacifique"},"content":{"rendered":"<blockquote><p>La d\u00e9couverte de production d\u2019oxyg\u00e8ne par un processus autre que la photosynth\u00e8se nous incite \u00e0 repenser la mani\u00e8re dont est apparue la vie sur Terre&nbsp;\u00bb, li\u00e9e \u00e0 l\u2019apparition de l\u2019oxyg\u00e8ne, commente le Nicholas Owens, directeur de la SAMS. La vision \u00ab&nbsp;conventionnelle&nbsp;\u00bb \u00e9tant que l\u2019oxyg\u00e8ne \u00ab&nbsp;a \u00e9t\u00e9 fabriqu\u00e9 pour la premi\u00e8re fois il y a environ 3&nbsp;milliards d\u2019ann\u00e9es par des cyanobact\u00e9ries qui ont men\u00e9 au d\u00e9veloppement d\u2019organismes plus complexes&nbsp;\u00bb, dit-il.<\/p>\n<p>\u00ab&nbsp;La vie aurait pu commencer ailleurs que sur la terre ferme et pr\u00e8s de la surface de l\u2019oc\u00e9an&nbsp;\u00bb, avance Andrew Sweetman. \u00ab&nbsp;Puisque ce processus existe sur notre plan\u00e8te, il pourrait g\u00e9n\u00e9rer des habitats oxyg\u00e9n\u00e9s dans d\u2019autres \u201cmondes oc\u00e9aniques\u201d comme Encelade ou Europe [des lunes de Saturne et de Jupiter]&nbsp;\u00bb et y cr\u00e9er les conditions d\u2019apparition d\u2019une vie extraterrestre.<br \/>\n\u2014 Read on <a href=\"https:\/\/www.lemonde.fr\/sciences\/article\/2024\/07\/22\/un-etonnant-oxygene-noir-fabrique-dans-les-abysses-de-l-ocean-pacifique_6255896_1650684.html\">www.lemonde.fr\/sciences\/article\/2024\/07\/22\/un-etonnant-oxygene-noir-fabrique-dans-les-abysses-de-l-ocean-pacifique_6255896_1650684.html<\/a><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>La d\u00e9couverte de production d\u2019oxyg\u00e8ne par un processus autre que la photosynth\u00e8se nous incite \u00e0 repenser la mani\u00e8re dont est apparue la vie sur Terre&nbsp;\u00bb, li\u00e9e \u00e0 l\u2019apparition de l\u2019oxyg\u00e8ne, commente le Nicholas Owens, directeur de la SAMS. La vision \u00ab&nbsp;conventionnelle&nbsp;\u00bb \u00e9tant que l\u2019oxyg\u00e8ne \u00ab&nbsp;a \u00e9t\u00e9 fabriqu\u00e9 pour la premi\u00e8re fois il y a environ [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-103","post","type-post","status-publish","format-standard","hentry","category-blog"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/posts\/103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/comments?post=103"}],"version-history":[{"count":0,"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/posts\/103\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/media?parent=103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/categories?post=103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.adlington.fr\/index.php\/wp-json\/wp\/v2\/tags?post=103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}