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| Topic | Replies | Views | Last post |
|---|---|---|---|
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31 |
39 | 38,853 | 2024-04-03 19:55:02 by SpaceNut |
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32 |
83 | 138,643 | 2024-04-01 16:10:15 by Mars_B4_Moon |
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33
Flying Saucer - Hoppers on Mars. by Void
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9 | 9,684 | 2024-03-30 08:50:11 by Mars_B4_Moon |
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34
Architecture Mega-Structures for Mars by Mars_B4_Moon
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6 | 3,229 | 2024-03-30 08:38:50 by Mars_B4_Moon |
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35 |
79 | 101,422 | 2024-03-30 08:24:42 by Mars_B4_Moon |
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36 |
136 | 166,499 | 2024-03-24 11:30:28 by Mars_B4_Moon |
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37 |
45 | 51,643 | 2024-03-06 14:56:16 by Mars_B4_Moon |
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38 |
66 | 75,128 | 2024-03-05 10:42:47 by Mars_B4_Moon |
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39
Balloon Tourist Flights on Earth by tahanson43206
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14 | 10,135 | 2024-03-04 18:51:28 by tahanson43206 |
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40
Plans for mobile base - on the mars... by SpaceNut
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14 | 14,652 | 2024-02-25 17:35:43 by SpaceNut |
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41
A windshield wiper for a Truck/Train on Mars by Mars_B4_Moon
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18 | 6,605 | 2024-02-13 13:39:36 by tahanson43206 |
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42
Space Elevators in Geosynch Orbit on Fast-Rotating Worlds by Mars_B4_Moon
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5 | 2,760 | 2023-12-24 16:48:47 by Mars_B4_Moon |
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43 |
36 | 15,302 | 2023-12-23 10:37:55 by SpaceNut |
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44 |
36 | 40,229 | 2023-12-07 16:22:41 by Mars_B4_Moon |
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45 |
28 | 11,192 | 2023-11-28 07:54:16 by tahanson43206 |
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46 |
31 | 33,999 | 2023-11-28 07:44:11 by Mars_B4_Moon |
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47 |
25 | 9,830 | 2023-11-28 06:50:05 by Mars_B4_Moon |
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48 |
27 | 17,508 | 2023-11-03 17:21:34 by SpaceNut |
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49
Electric Airplane by tahanson43206
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17 | 11,993 | 2023-10-28 14:41:02 by kbd512 |
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50 |
32 | 38,441 | 2023-10-27 07:23:45 by Calliban |
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51
Hovercraft on Mars by Calliban
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23 | 13,769 | 2023-09-10 10:44:40 by tahanson43206 |
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52
Ground Effect Transport on Mars - Hovercraft - Let there be Dust by tahanson43206
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3 | 1,888 | 2023-09-10 10:40:34 by tahanson43206 |
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53 |
85 | 118,303 | 2023-09-07 10:46:42 by Mars_B4_Moon |
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54
Steam Engine Open Cycle for Mars by tahanson43206
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22 | 8,539 | 2023-08-25 13:47:13 by tahanson43206 |
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55 |
3 | 2,417 | 2023-08-18 19:28:26 by SpaceNut |
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56
Infrastructure by louis
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15 | 8,232 | 2023-08-15 10:12:04 by Mars_B4_Moon |
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57
Should Steamboats provide Transport on Titan? by Mars_B4_Moon
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6 | 2,622 | 2023-08-12 10:23:44 by tahanson43206 |
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58
Dirigible on Earth or Mars by tahanson43206
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8 | 4,594 | 2023-08-09 09:05:47 by Mars_B4_Moon |
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59
Trail roads on Mars by louis
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23 | 22,519 | 2023-06-23 13:10:22 by Mars_B4_Moon |
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60
Ski snowmobiles for liquid rain regions that become solids by Mars_B4_Moon
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2 | 1,678 | 2023-05-25 04:39:50 by Mars_B4_Moon |