Timeline for Will a machine or a technique ever be possible that allows artificial gravity in interplanetary space?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| May 20, 2011 at 9:52 | comment | added | Unassuminglymeek | I am not sure why this was down voted, using liquid medium is a quite serious proposition and has been studied extensively. | |
| May 20, 2011 at 2:55 | history | answered | Unassuminglymeek | CC BY-SA 3.0 |