1.0Istituto Nazionale di Fisica Nuclearehttps://www.infn.it/en/rich600338<blockquote class="wp-embedded-content" data-secret="4bOPWAQoff"><a href="https://www.infn.it/en/physics/physics-of-the-universe/gravitational-waves/">Gravitational waves</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.infn.it/en/physics/physics-of-the-universe/gravitational-waves/embed/#?secret=4bOPWAQoff" width="600" height="338" title="“Gravitational waves” — Istituto Nazionale di Fisica Nucleare" data-secret="4bOPWAQoff" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://www.infn.it/wp-includes/js/wp-embed.min.js </script> https://www.infn.it/wp-content/uploads/2024/07/ondegravitazionali1.jpg1298927Explore the world of gravitational waves with INFN: from Einstein's early theories to the revolutionary discoveries of the LIGO and Virgo interferometers. Discover how these cosmic signals reveal catastrophic events such as the merging of black holes and neutron stars, and future missions that promise to unravel new mysteries of the universe