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1:40
How Scientists Measure the Distance of Stars & Galaxies | Space Science Explained | NEXT IAS
2.3K views
1 month ago
YouTube
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1:40
Do you know the difference between galaxy vs Galaxy and universe vs Universe? Because to an astrophysicist, that one capital letter separates our home from every other island of stars in existence... #science #astronomy #scitok #galaxy #universe
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