{"id":94420,"date":"2026-05-30T08:26:21","date_gmt":"2026-05-30T06:26:21","guid":{"rendered":"https:\/\/dev.promoculture.lu\/web\/produit\/non class\u00e9\/la-relativite\/"},"modified":"2026-05-31T03:55:38","modified_gmt":"2026-05-31T01:55:38","slug":"la-relativite","status":"publish","type":"product","link":"https:\/\/dev.promoculture.lu\/web\/produit\/2-sciences\/physique-chimie\/la-relativite\/","title":{"rendered":"La Relativit\u00e9"},"content":{"rendered":"<p>\u00ab G\u00e9nie des g\u00e9nies \u00bb selon Time Magazine, prix Nobel de physique en 1921, Albert Einstein (1879-1955) a r\u00e9volutionn\u00e9 les sciences. On lui doit notamment la th\u00e9orie de la relativit\u00e9 restreinte (1905), r\u00e9sum\u00e9e dans la c\u00e9l\u00e8bre formule E=mc2, qui dit que rien ne peut voyager plus vite que la vitesse de la lumi\u00e8re ; et la th\u00e9orie de la relativit\u00e9 g\u00e9n\u00e9rale (1915), qui red\u00e9finit la gravit\u00e9 de Newton et s&rsquo;appuie sur le concept d&rsquo;espace-temps. Il explique ici aux non-sp\u00e9cialistes les deux th\u00e9ories de la relativit\u00e9 ainsi que leurs enjeux scientifiques et philosophiques.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00ab G\u00e9nie des g\u00e9nies \u00bb selon Time Magazine, prix Nobel de physique en 1921, Albert Einstein (1879-1955) a r\u00e9volutionn\u00e9 les sciences. On lui doit notamment la th\u00e9orie de la relativit\u00e9 restreinte (1905), r\u00e9sum\u00e9e dans la c\u00e9l\u00e8bre formule E=mc2, qui dit que rien ne peut voyager plus vite que la vitesse de la lumi\u00e8re ; et [&hellip;]<\/p>\n","protected":false},"featured_media":94421,"template":"","meta":[],"product_brand":[],"product_cat":[147,19102],"product_tag":[],"class_list":{"0":"post-94420","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-physique-chimie","7":"product_cat-2-sciences","8":"product_shipping_class-standard","9":"pa_auteurs-albert-einstein","10":"pa_collection-payot-poche-sciences","11":"pa_editeur-payot","12":"pa_edition-janvier-2026","13":"pa_nombre-de-pages-20098","15":"first","16":"instock","17":"purchasable","18":"product-type-simple"},"exclude_global_add_ons":[],"addons":[],"_links":{"self":[{"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/product\/94420","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/media\/94421"}],"wp:attachment":[{"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/media?parent=94420"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/product_brand?post=94420"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/product_cat?post=94420"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dev.promoculture.lu\/web\/wp-json\/wp\/v2\/product_tag?post=94420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}