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  2. What Happens to Old Satellites_ We Asked a NASA Expert

    What Happens to Old Satellites_ We Asked a NASA Expert

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  3. The World’s First-Ever Planetary Defense Test @NASA

    The World’s First-Ever Planetary Defense Test @NASA

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  4. The Second All-Private Astronaut Mission to the Space Station @NASA

    The Second All-Private Astronaut Mission to the Space Station @NASA

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  5. The Results of Our DART Planetary Defense Test @NASA

    The Results of Our DART Planetary Defense Test @NASA

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  6. LaurenSánchez knows that this is a once in lifetime experience, and she’s not taking it for granted

    LaurenSánchez knows that this is a once in lifetime experience, and she’s not taking it for granted

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  7. What if the Worst Asteroids From the Past Hit Earth Tomorrow?

    What if the Worst Asteroids From the Past Hit Earth Tomorrow?

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  8. What If Humans Suddenly Became as Big as Dinosaurs?

    What If Humans Suddenly Became as Big as Dinosaurs?

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  9. Katy Perry - Today’s reminder that there is something bigger than me guiding my journey.

    Katy Perry - Today’s reminder that there is something bigger than me guiding my journey.

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  10. Note to self: Check #KatyPerry’s pockets before boarding the NS-31.

    Note to self: Check #KatyPerry’s pockets before boarding the NS-31.

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  11. Katy Perry dreamt of going to space for 15 years and tomorrow that dream becomes a reality

    Katy Perry dreamt of going to space for 15 years and tomorrow that dream becomes a reality

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  12. Katy Perry, Gayle King and 4 other women are headed to space Monday with Blue Origin.

    Katy Perry, Gayle King and 4 other women are headed to space Monday with Blue Origin.

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  13. Japan to Vaporize Space Junk with Ground-Based Lasers — Real-Life Sci-Fi in Action!

    Japan to Vaporize Space Junk with Ground-Based Lasers — Real-Life Sci-Fi in Action!

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  14. ELON: WE SHOULD HAVE BEEN ON MARS BY NOW

    ELON: WE SHOULD HAVE BEEN ON MARS BY NOW

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  15. What If You Took a Ride on Halley's Comet?

    What If You Took a Ride on Halley's Comet?

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  16. What If We Created the Next Human Species?

    What If We Created the Next Human Species?

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  17. What If the Argentinosaurus Was Alive Today?

    What If the Argentinosaurus Was Alive Today?

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  18. Level 1 to 100 - Terrifying Planets

    Level 1 to 100 - Terrifying Planets

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  19. What If the Moon Collided With Earth?

    What If the Moon Collided With Earth?

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  21. Sunita Williams’ Epic 286-Day Space Journey Ends!| NASA #nasa #space #earth

    Sunita Williams’ Epic 286-Day Space Journey Ends!| NASA #nasa #space #earth

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  22. What If Jupiter Collided With the Smallest Star?

    What If Jupiter Collided With the Smallest Star?

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  23. PROMISE MADE, PROMISE KEPT:President Trump Fulfills Pledge to Rescue Astronauts Stranded for 9Months

    PROMISE MADE, PROMISE KEPT:President Trump Fulfills Pledge to Rescue Astronauts Stranded for 9Months

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  24. THE MOMENT! Sunita Williams exits the Dragon capsule

    THE MOMENT! Sunita Williams exits the Dragon capsule

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  25. Private Spacecraft Blue Ghost Successfully Lands on the Moon

    Private Spacecraft Blue Ghost Successfully Lands on the Moon

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