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  5. Inmate who walked away from North Kern State Prison returned

    Inmate who walked away from North Kern State Prison returned

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  6. How Did Life Begin on Earth? We Asked a NASA Expert

    How Did Life Begin on Earth? We Asked a NASA Expert

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  7. Have Humans Ever Visited Mars? We Asked a NASA Scientist

    Have Humans Ever Visited Mars? We Asked a NASA Scientist

    3
  8. Is Polar Ice Melting? We Asked a NASA Expert

    Is Polar Ice Melting? We Asked a NASA Expert

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  9. How Do We Know What Earth's Climate Was Like Long Ago? We Asked a NASA Scientist

    How Do We Know What Earth's Climate Was Like Long Ago? We Asked a NASA Scientist

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  10. Why is Venus So Hot? We Asked a NASA Scientist

    Why is Venus So Hot? We Asked a NASA Scientist

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  11. How Do We Know What Earth's Climate Was Like Long Ago? We Asked a NASA Scientist

    How Do We Know What Earth's Climate Was Like Long Ago? We Asked a NASA Scientist

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  12. How Do Spacecraft Slow Down? We Asked a NASA Technologist

    How Do Spacecraft Slow Down? We Asked a NASA Technologist

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  13. Is Polar Ice Melting? We Asked a NASA Expert

    Is Polar Ice Melting? We Asked a NASA Expert

    81
  14. How Do Spacecraft Slow Down? We Asked a NASA Technologist

    How Do Spacecraft Slow Down? We Asked a NASA Technologist

    48
    3
  15. Is There Life on Mars? We Asked a NASA Scientist

    Is There Life on Mars? We Asked a NASA Scientist

    122
  16. Is There Life on Mars? We Asked a NASA Scientist

    Is There Life on Mars? We Asked a NASA Scientist

    10
  17. are the global warming and climate chage ? NASA tecnologist

    are the global warming and climate chage ? NASA tecnologist

    33
  18. How Do Spacecraft Slow Down? We Asked a NASA Technologist

    How Do Spacecraft Slow Down? We Asked a NASA Technologist

    5
  20. How did life begin on earth? We asked a NASA expert

    How did life begin on earth? We asked a NASA expert

    6
  21. Why is Venus So Hot? We Asked a NASA Scientist

    Why is Venus So Hot? We Asked a NASA Scientist

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    15
  22. Why is Venus So Hot? We Asked a NASA Scientist

    Why is Venus So Hot? We Asked a NASA Scientist

    6
  23. Why is Venus So Hot? We Asked a NASA Scientist

    Why is Venus So Hot? We Asked a NASA Scientist

    33
  24. Why is Venus So Hot? We Asked a NASA Scientist

    Why is Venus So Hot? We Asked a NASA Scientist

    8