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Mar 02, 2018EarleneGlasgow rated this title 3 out of 5 stars
Neil deGrasse Tyson explains basics of astrophysics in layman's terms. Fun fact: Most of the moons associated with the planets of our solar system are named after Greek gods (the planets themselves are named after Roman gods), except for Uranus's moons. That planet's moons are named after literary characters.