What is the universe made of? - Dennis Wildfogel

View full lesson: http://ed.ted.com/lessons/what-is-the-universe-made-of-dennis-wildfogelUploaded 25-02-14The atoms around you have existed for billions of years -- and most originated in the flaming, gaseous core of a star. Dennis Wildfogel tells the captivating tale of these atoms' long journeys from the Big Bang to the molecules they form today.Lesson by Dennis Wildfogel, animation by Pew36 Animation Studios. Learn more about your ad choices. Visit megaphone.fm/adchoices

Learn more about your ad choices. Visit megaphone.fm/adchoices