Space Science Documentary - Life and Death of a Star - Science Channel

2016 July 22
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Space Science Channel
Space Science Documentary - Life and Death of a Star - Science Channel

Space Science Documentary Life and Death of a Star - Science Channel. A look at stellar evolution; how gravity causes hydrogen gas to coalesce under friction and pressure to ignite in a flash of nuclear fusion, the energy and glow lasting billions of years, and then the ultimate demise in the largest and most colorful explosions in the cosmos. ►Thanks for watching! ►If you like this video, please like, share and comment. Thank you! ►Subscribe for more: https://goo.gl/wqQPCg