{"id":11069,"date":"2026-10-24T00:09:44","date_gmt":"2026-10-24T03:09:44","guid":{"rendered":"https:\/\/wp.mundoebook.cl\/?post_type=product&#038;p=11069"},"modified":"2026-10-24T17:28:45","modified_gmt":"2026-10-24T20:28:45","slug":"mas-rapido-que-la-velocidad-de-la-luz","status":"publish","type":"product","link":"https:\/\/wp.mundoebook.cl\/?product=mas-rapido-que-la-velocidad-de-la-luz","title":{"rendered":"M\u00e1s r\u00e1pido que la velocidad de la luz"},"content":{"rendered":"<p>Este libro es la cr\u00f3nica de una idea &#8216;insensata&#8217; que ha provocado apasionadas pol\u00e9micas pues cuestiona la regla fundamental de la f\u00edsica moderna enunciada por Einstein en su teor\u00eda de la relatividad: que la velocidad de la luz en el vac\u00edo es constante. El autor, quien es cosm\u00f3logo y f\u00edsico te\u00f3rico doctorado en la Universidad de Cambridge y profesor en el Imperial College de Londres, presenta una teor\u00eda que postula la variaci\u00f3n de la velocidad de la luz y plantea que en los primeros momentos del universo la velocidad de la luz era mayor. La postulaci\u00f3n tiene implicaciones en eventos como los viajes espaciales, los agujeros negros, la dilataci\u00f3n del tiempo y la teor\u00eda de las cuerdas.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Jo\u00e3o Magueijo<\/p>\n","protected":false},"featured_media":50249,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[23],"product_cat":[5808,5807,5806,8563],"product_tag":[5925],"class_list":["post-11069","product","type-product","status-publish","has-post-thumbnail","product_brand-epub-paradise","product_cat-ebooks","product_cat-epub","product_cat-espanol","product_cat-joao-magueijo","product_tag-ciencias-naturales","desktop-align-center","tablet-align-left","mobile-align-center","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - 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