2014-02-25

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TED-Ed

View full lesson: http://ed.ted.com/lessons/what-is-the-universe-made-of-dennis-wildfogel

The 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.