This Star Could Go Supernova at Any Moment | Wonders of the Universe | BBC Earth Science

There is one supernova in each galaxy every century. Our last was in 1604, so we’re long overdue an explosion, and astronomers think this star could be next!

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Wonders of the Universe (2011)
The universe is almost impossible to comprehend - 13.7 billion years old, 93 billion light years across and filled with over 100 billion galaxies, each containing hundreds of billions of stars. This series explains the vast phenomena of deep space by re-examining the familiar on Earth.

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Видео This Star Could Go Supernova at Any Moment | Wonders of the Universe | BBC Earth Science канала BBC Earth Science