1.0Congebechttps://congebec.com/en/Danielle Cantinhttps://congebec.com/en/author/cantin/rich600338<blockquote class="wp-embedded-content" data-secret="rP5cVhGXBX"><a href="https://congebec.com/en/matv-the-quest-for-cold/">MAtv: The Quest for Cold</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://congebec.com/en/matv-the-quest-for-cold/embed/#?secret=rP5cVhGXBX" width="600" height="338" title="“MAtv: The Quest for Cold” — Congebec" data-secret="rP5cVhGXBX" 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://congebec.com/wp-includes/js/wp-embed.min.js </script> https://congebec.com/wp-content/uploads/2026/10/La-quete-du-froid.png1901602People have always looked for ways to keep their food fresh and safe. In Where Does It Come From?, we explore the fascinating world of cold, from the humble icebox to modern refrigerated warehouses. (French version).