Are There More Stars Than Grains Of Sand?

Name: Are There More Stars Than Grains Of Sand?
Uploaded: 2014-03-20T19:23:29+00:00
Duration: 3 min 56 s
Channel: universetoday
Description: You've probably heard that there are more stars in the Universe than there are grains of sand on all the beaches on Earth. Let's do the math and see if this is true.

universetoday

You've probably heard that there are more stars in the Universe than there are grains of sand on all the beaches on Earth. Let's do the math and see if this is true.

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