Zena Cardman | Simple Site

Space Station Science

NASA astronaut Zena Cardman processes bone cell samples inside the Kibo laboratory module’s Life Science Glovebox on Aug. 28, 2025, as part of an experiment that tests how microgravity affects bone-forming and bone-degrading cells and explore potential ways to prevent bone loss.

Posted September 17, 2025

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28

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47

134

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11

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21

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1

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59

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84

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3

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54

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8

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2

1

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203

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65

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72

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3

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4

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8

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2

1

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1

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51

4

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35

1

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13

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2

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18

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2

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4

5

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44

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8

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3

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1

6

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4

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7

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2

NASA Safety Center

3

29

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12

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21

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18

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3

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17

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2

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5

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155

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1

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15

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5

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2

1

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2

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2

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3

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13

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15

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6

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10

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13

1

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1

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1

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36

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9

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5

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10

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51

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17

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17

18

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16

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353

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4

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3

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13

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78

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1

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14

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28

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13

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17

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1

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1

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3

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6

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1

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336

7

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3

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3

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59

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3

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22

S3VI

1

2

3

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1

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10

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3

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110

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159

Opportunities For Educators to Get Involved

19

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