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2 Edited body grammar and tags; changed "light-years" to "years".

# Are we seeing in the past when we look at the stars?

Suppose a star is 100 light-years away from the earth, thereforeEarth. Therefore, the light coming from the star  (which carries its information) takes roughly 100 light-yearsyears to reach earth howeverEarth. However, if in the mean time ifmeantime the star dies, we would still be able to see that star in the sky. Is that truly right? If yes, how often does it happenshappen when we look up in the sky  (any guesses)?

# Are we seeing in the past when we look at the stars?

Suppose a star is 100 light-years away from the earth, therefore, the light coming from the star(which carries its information) takes roughly 100 light-years to reach earth however in the mean time if star dies we would still be able to see that star in the sky. Is that truly right? If yes, how often does it happens when we look up in the sky(any guesses)?

# Are we seeing the past when we look at the stars?

Suppose a star is 100 light-years away from the Earth. Therefore, the light coming from the star  (which carries its information) takes roughly 100 years to reach Earth. However, if in the meantime the star dies, we would still be able to see that star in the sky. Is that truly right? If yes, how often does it happen when we look up in the sky  (any guesses)?

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# Are we seeing in the past when we look at the stars?

Suppose a star is 100 light-years away from the earth, therefore, the light coming from the star(which carries its information) takes roughly 100 light-years to reach earth however in the mean time if star dies we would still be able to see that star in the sky. Is that truly right? If yes, how often does it happens when we look up in the sky(any guesses)?