Taken from the show: "FirstScience presents: Birth of the Universe", this clip explains the origins of microwave radiation (aka white noise) that date back to the creation of the universe itself. <br /><br />Available from FirstScience.tv <br /><br />Download the full show legally at: <a class="link" rel="nofollow" href="http://www.firstscience.tv/sc/view/birth-of-the-universe-5firstscience-presents5-28.html">http://www.firstscience.tv/sc/view/birth-of-the-universe-5firstscience-presents5-28.html</a>
