Subject / Started by | Replies / Views | Last post |
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210 Replies
83875 Views |
12/11/2017 03:34 am by Lar |
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69 Replies
23315 Views |
12/09/2017 11:52 am by Stormbringer |
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Lead-cooled nuclear reactors in space?
Started by Nilof |
3 Replies
2376 Views |
12/06/2017 06:35 am by john smith 19 |
54 Replies
15980 Views |
12/01/2017 08:41 pm by Caleb Cattuzzo |
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0 Replies
843 Views |
12/01/2017 04:52 am by sanman |
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13 Replies
3224 Views |
11/27/2017 08:32 pm by A_M_Swallow |
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35 Replies
14798 Views |
11/27/2017 07:02 am by Zed_Noir |
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7 Replies
4027 Views |
11/24/2017 11:59 am by aboughen |
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Quark Fusion More Powerful Than H-Fusion
Started by sanman |
11 Replies
4626 Views |
11/15/2017 03:12 pm by ppnl |
18 Replies
9189 Views |
11/12/2017 10:46 pm by Asteroza |
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12 Replies
5268 Views |
11/09/2017 01:53 am by stefan r |
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38 Replies
14198 Views |
11/06/2017 04:35 pm by Star One |
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21 Replies
10830 Views |
11/04/2017 10:16 am by rdheld |
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29 Replies
13221 Views |
11/02/2017 04:43 am by TrevorMonty |
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Graphene-based Propulsion
Started by MajorBringdown |
14 Replies
8985 Views |
10/26/2017 10:23 am by martin55 |
46 Replies
42170 Views |
10/26/2017 02:56 am by savuporo |
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14 Replies
6743 Views |
10/23/2017 06:40 pm by Stormbringer |
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“X-Planes: Discovery Through Flight” Video
Started by catdlr |
1 Replies
1402 Views |
10/14/2017 03:48 am by catdlr |
Hydrocarbon energy storage and use on the Moon
Started by bradjensen3 « 1 2 Next All » |
26 Replies
8124 Views |
10/05/2017 06:36 am by hop |
29 Replies
14100 Views |
10/03/2017 02:26 am by Asteroza |
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Floating rockets for rocket reuse
Started by bradjensen3 |
8 Replies
5008 Views |
09/30/2017 11:03 pm by aceshigh |
3 Replies
1651 Views |
09/29/2017 01:47 pm by stefan r |
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3 Replies
1840 Views |
09/26/2017 11:31 pm by JakeSparkleChicken |
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49 Replies
20073 Views |
09/21/2017 09:01 pm by envy887 |
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46 Replies
19981 Views |
09/20/2017 06:43 pm by john smith 19 |
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Interstellar VASIMR Bussard ramjet scoop powered by fusion
Started by scienceguy « 1 2 Next All » |
30 Replies
22137 Views |
09/14/2017 06:40 am by savuporo |
72 Replies
26604 Views |
09/13/2017 07:59 am by Asteroza |
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17 Replies
4442 Views |
09/10/2017 06:46 pm by Elmar Moelzer |
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Solar windfarms for power in space
Started by bradjensen3 |
15 Replies
5327 Views |
08/31/2017 03:37 am by stefan r |
28 Replies
10311 Views |
08/23/2017 11:45 pm by john smith 19 |
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6 Replies
2376 Views |
08/22/2017 06:31 pm by Lar |
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nuclear generated rocket fuel
Started by bradjensen3 « 1 2 Next All » |
28 Replies
11315 Views |
08/21/2017 10:04 pm by Lar |
Antarctic NTR
Started by bradjensen3 |
13 Replies
5173 Views |
08/19/2017 01:51 pm by Jim |
63 Replies
15070 Views |
08/14/2017 10:57 pm by bradjensen3 |
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23 Replies
13202 Views |
08/10/2017 02:27 am by Propylox |
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11 Replies
4385 Views |
08/07/2017 09:39 pm by Patchouli |
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22 Replies
14435 Views |
08/07/2017 02:22 pm by Lar |
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3 Replies
2110 Views |
08/06/2017 10:08 am by john smith 19 |
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DARPA INVEST: new vacuum tubes
Started by savuporo |
4 Replies
4004 Views |
08/06/2017 09:46 am by john smith 19 |
1 Replies
1162 Views |
08/05/2017 12:41 am by gongora |
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Table top neutrino detector possible?
Started by Stormbringer « 1 2 Next All » |
27 Replies
9268 Views |
08/04/2017 07:15 am by Stormbringer |
108 Replies
48465 Views |
08/02/2017 10:00 pm by yawan |
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3 Replies
1933 Views |
07/17/2017 08:29 pm by stefan r |
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3D Scanner ISS & Space related
Started by Prober |
7 Replies
5654 Views |
07/12/2017 01:24 pm by SpaceCrafter |
4 Replies
1975 Views |
07/12/2017 12:36 pm by Katana |
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150 Replies
44772 Views |
07/04/2017 11:11 am by high road |
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subcritical gas core reactor idea
Started by Asteroza |
9 Replies
5228 Views |
06/21/2017 11:13 pm by Asteroza |
4 Replies
3062 Views |
06/17/2017 01:45 am by Hop_David |
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Torque drive
Started by scienceguy |
2 Replies
1358 Views |
06/09/2017 05:57 pm by Lar |
Solar Electric OTV
Started by JasonAW3 |
2 Replies
1430 Views |
06/09/2017 04:40 pm by jeffreycornish |
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