{"version":"1.0","provider_name":"JUMEAUX91","provider_url":"https:\/\/jumeaux91.fr\/blog","title":"Le paradoxe des jumeaux - JUMEAUX91","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"7ypjFnXxqj\"><a href=\"https:\/\/jumeaux91.fr\/blog\/le-paradoxe-des-jumeaux\/\">Le paradoxe des jumeaux<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/jumeaux91.fr\/blog\/le-paradoxe-des-jumeaux\/embed\/#?secret=7ypjFnXxqj\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Le paradoxe des jumeaux\u00a0\u00bb &#8212; JUMEAUX91\" data-secret=\"7ypjFnXxqj\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/jumeaux91.fr\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"&nbsp; Le paradoxe des jumeaux On parle de \u00ab&nbsp;paradoxe&nbsp;\u00bb, en sciences, quand un ph\u00e9nom\u00e8ne entra\u00eene plusieurs cons\u00e9quences en apparence contradictoires. Dans le cas des jumeaux d\u0092Einstein, le paradoxe vient du fait que, s\u0092il mesurait l\u0092\u00e2ge de son fr\u00e8re jumeau, en voyage depuis 50 ans, Einstein le trouverait plus jeune que lui. Mais pour le fr\u00e8re&hellip; Poursuivre la lecture Sans titre"}