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  1. #388: Oldest and Largest Black Hole Devouring Its Galaxy at Record Speed

    #388: Oldest and Largest Black Hole Devouring Its Galaxy at Record Speed

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  5. NASA Science Live: Our Next Solar Cycle

    NASA Science Live: Our Next Solar Cycle

    13
  6. your mind will collapse if you try to imagine this | UNIVERSE SIZE COMPARISON

    your mind will collapse if you try to imagine this | UNIVERSE SIZE COMPARISON

    140
  8. If the Sun Exploded, What Would Happen to Our Planet_

    If the Sun Exploded, What Would Happen to Our Planet_

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  9. NASA footage_ Stunning images of rare Mercury transit across the Sun

    NASA footage_ Stunning images of rare Mercury transit across the Sun

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  10. NASA releases high-definition video of the sun

    NASA releases high-definition video of the sun

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  11. Endeavour Lifts Off on its Last Mission

    Endeavour Lifts Off on its Last Mission

    8
  12. Expedition 28 Receives a Warm Welcome in Kazakhstan and Russia

    Expedition 28 Receives a Warm Welcome in Kazakhstan and Russia

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  13. Exp 28 Pre-Launch _ Launch

    Exp 28 Pre-Launch _ Launch

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  14. Endeavour's External Tank Falls Away

    Endeavour's External Tank Falls Away

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  15. Expedition 28 Crew Records Video of Hurricane Irene from the ISS

    Expedition 28 Crew Records Video of Hurricane Irene from the ISS

    7
  16. Expedition 28's Soyuz Docks to ISS

    Expedition 28's Soyuz Docks to ISS

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  17. Expedition 29 Crew Departs for Kazakh Launch Site

    Expedition 29 Crew Departs for Kazakh Launch Site

    7
  18. HelioPhysics Big Year(Official Nasa Trailer)

    HelioPhysics Big Year(Official Nasa Trailer)

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  19. 2024 Totall Solar Eclips : Through the Eyes of NASA(official trailer)#nasa

    2024 Totall Solar Eclips : Through the Eyes of NASA(official trailer)#nasa

    291