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| Topic | Replies | Views | Last post |
|---|---|---|---|
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451 |
27 | 24,461 | 2013-10-17 19:15:02 by louis |
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452
Airship part-way to Orbit by Terraformer
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5 | 5,753 | 2013-04-12 08:41:28 by Terraformer |
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453 |
71 | 69,905 | 2013-04-07 08:35:58 by StarDreamer |
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454
RePurposing the ISS by StarDreamer
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20 | 16,114 | 2013-04-07 00:40:31 by StarDreamer |
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455 |
35 | 32,487 | 2013-02-21 00:32:05 by Void |
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456
Space Train by Gibbon
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17 | 15,548 | 2012-09-08 20:03:28 by ronondexfan |
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457 |
21 | 18,640 | 2012-09-08 19:54:30 by ronondexfan |
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458
Mystery of the deep - a UFO? by louis
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1 | 2,752 | 2012-06-26 13:22:05 by louis |
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459 |
376 | 262,748 | 2012-06-26 10:32:17 by Rune |
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460
Plan to Build the Enterprise -- 90 days to Mars by Cal Elson
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1 | 2,830 | 2012-05-27 09:38:48 by GW Johnson |
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461
Cycling Spaceship by Void
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6 | 8,679 | 2012-04-09 10:22:16 by RGClark |
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462
Payload shrouds by JonClarke
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2 | 3,298 | 2012-01-14 15:58:51 by JonClarke |
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463
NASA Extends Space Shuttle Main Engine Contract by SpaceNut
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2 | 3,891 | 2011-11-27 22:23:56 by SpaceNut |
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464
Space Towers by JoshNH4H
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5 | 6,528 | 2011-11-21 10:51:22 by JoshNH4H |
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465 |
45 | 36,402 | 2008-05-28 16:45:58 by Rune |
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466
Retrorockets in vogue? by louis
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16 | 14,621 | 2008-05-28 14:59:04 by Rune |
|
467 |
48 | 32,423 | 2008-05-24 04:48:56 by louis |
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468
Transportation in a Solar Society by Tom Kalbfus
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21 | 16,657 | 2008-05-22 19:32:14 by Rune |
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469 |
- | - | - - - |
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470
Jules Verne by Terraformer
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18 | 12,334 | 2008-05-06 09:42:49 by JoshNH4H |
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471 |
48 | 29,996 | 2008-05-04 17:58:05 by dryson |
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472
Space X on track for Mars by louis
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3 | 3,221 | 2008-04-29 16:54:44 by RedStreak |
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473
Monatomic Hydrogen by Terraformer
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14 | 10,849 | 2008-04-27 08:42:25 by GCNRevenger |
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474
Space metal by JoshNH4H
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17 | 11,102 | 2008-04-26 20:30:10 by JoshNH4H |
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475
Saltwater Combustion by dicktice
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16 | 13,532 | 2008-04-25 08:19:25 by Antius |
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476 |
11 | 8,212 | 2008-04-20 19:09:29 by GCNRevenger |
|
477 |
0 | 2,157 | 2008-04-16 09:56:03 by Grypd |
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478
747 and 717 spaceplane by FallenAngel47
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3 | 4,245 | 2008-04-15 14:11:38 by JoshNH4H |
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479
New Atmospheric reentry technique by JoshNH4H
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24 | 17,049 | 2008-04-13 18:21:35 by JoshNH4H |
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480 |
68 | 41,469 | 2008-04-12 12:40:45 by GCNRevenger |