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    The Sun Is A Magnet!
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    The Sun Is A Magnet!

     7  views
    Sunburn, Sweat and the Science of Summer!
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    Sunburn, Sweat and the Science of Summer!

    The Oldest Living Things In The World
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    The Oldest Living Things In The World

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    What If There Were No Sharks?
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    What If There Were No Sharks?

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    Where Does the Smell of Rain Come From?
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    Where Does the Smell of Rain Come From?

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    Should We Colonize Venus Instead of Mars?
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    Should We Colonize Venus Instead of Mars?

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    The Earth: Crash Course Astronomy #11
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    The Earth: Crash Course Astronomy #11

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    The Real Meaning of E=mc²
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    The Real Meaning of E=mc²

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    Neutron Stars: Crash Course Astronomy #32
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    Neutron Stars: Crash Course Astronomy #32

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    Is the Moon in Majora’s Mask a Black Hole?
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    Is the Moon in Majora’s Mask a Black Hole?

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    The Sun: Crash Course Astronomy #10
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    The Sun: Crash Course Astronomy #10

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    The Moon: Crash Course Astronomy #12
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    The Moon: Crash Course Astronomy #12

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    Mercury: Crash Course Astronomy #13
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    Mercury: Crash Course Astronomy #13

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    Eclipses: Crash Course Astronomy #5
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    Eclipses: Crash Course Astronomy #5

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    Introduction to Astronomy: Crash Course Astronomy #1
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    Introduction to Astronomy: Crash Course Astronomy #1

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    Venus: Crash Course Astronomy #14
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    Venus: Crash Course Astronomy #14

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    Jupiter: Crash Course Astronomy #16
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    Jupiter: Crash Course Astronomy #16

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    Cycles in the Sky: Crash Course Astronomy #3
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    Cycles in the Sky: Crash Course Astronomy #3

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    Introduction to the Solar System: Crash Course Astronomy #9
    9:57

    Introduction to the Solar System: Crash Course Astronomy #9

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    Telescopes: Crash Course Astronomy #6
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    Telescopes: Crash Course Astronomy #6

     44  views
    Mars: Crash Course Astronomy #15
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    Mars: Crash Course Astronomy #15

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    Moon Phases: Crash Course Astronomy #4
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    Moon Phases: Crash Course Astronomy #4

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    Naked Eye Observations: Crash Course Astronomy #2
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    Naked Eye Observations: Crash Course Astronomy #2

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    Tides: Crash Course Astronomy #8
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    Tides: Crash Course Astronomy #8

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    The Gravity of the Situation: Crash Course Astronomy #7
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    The Gravity of the Situation: Crash Course Astronomy #7

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