Since a star's light takes so long to reach us, how do we know that the star is still there?

Pin by Candy Ali on Heavenly Star facts, Astronomy facts, Space

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Since a star's light takes so long to reach us, how do we know that the star is still there? - Quora

Since a star's light takes so long to reach us, how do we know that the star is still there? - Quora

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How can we see light from stars so far away but yet walk away from a light bulb and you will eventually not see it? - Quora

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