Where Does Space Begin? We Asked a NASA Expert
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Source: images.nasa.gov
Video source record: https://images.nasa.gov/details-Where%20Does%20Space%20Begin_%20-%20Horizontal%20Video
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Summary
| Description | Where does space begin? There is no sharp physical boundary that marks the end of atmosphere and the beginning of space. But no matter where you draw the line, Earth’s atmosphere is full of all kinds of interesting stuff. That’s why scientists like Doug Rowland are studying its many layers. |
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| Date | 2023-07-11 |
| Source | images.nasa.gov |