Subject / Started by | Replies / Views | Last post |
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0 Replies
1582 Views |
08/13/2015 05:33 am by docmordrid |
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12 Replies
11029 Views |
08/13/2015 06:55 pm by iamlucky13 |
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54 Replies
38772 Views |
08/14/2015 12:22 pm by Warren Platts |
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74 Replies
48570 Views |
08/15/2015 04:47 pm by ArbitraryConstant |
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Using lightning to power satellites
Started by guyonte1991 |
8 Replies
2638 Views |
08/22/2015 07:20 pm by savuporo |
8 Replies
3335 Views |
09/02/2015 04:55 pm by Prober |
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Tri-Alpha Energy: Fusion Progress Containment Milestone
Started by Stormbringer « 1 2 Next All » |
39 Replies
17339 Views |
09/03/2015 01:53 am by Elmar Moelzer |
27 Replies
39430 Views |
09/04/2015 12:25 am by ChrisWilson68 |
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DragonLab Gravity Experiment
Started by punder |
11 Replies
4503 Views |
09/16/2015 11:20 am by guckyfan |
0 Replies
993 Views |
09/17/2015 03:46 pm by nadreck |
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Low cost Hydrogen catalyst
Started by Prober |
2 Replies
1213 Views |
09/17/2015 05:48 pm by A12 |
36 Replies
10075 Views |
09/19/2015 06:59 am by john smith 19 |
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16 Replies
10111 Views |
09/26/2015 04:51 pm by savuporo |
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10 Replies
9432 Views |
10/03/2015 10:21 pm by Impaler |
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Lunar polar probe concept
Started by Alf Fass |
6 Replies
1664 Views |
10/09/2015 07:01 am by Alf Fass |
Curious about solar sails
Started by SH |
4 Replies
1771 Views |
10/10/2015 02:03 pm by ThereIWas3 |
10 Replies
3766 Views |
10/21/2015 01:28 am by A_M_Swallow |
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Black Holes and Space/Gravity
Started by Joe_Limon |
16 Replies
4162 Views |
10/25/2015 11:08 pm by Carl G |
16 Replies
6030 Views |
10/27/2015 06:44 am by Lampyridae |
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Ion Engine Research Out of France
Started by Corlock Striker |
1 Replies
1115 Views |
10/30/2015 04:21 pm by Nilof |
6 Replies
5843 Views |
10/30/2015 08:22 pm by Burninate |
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Isotruss carbon fiber - kevlar beams
Started by Burninate |
3 Replies
3174 Views |
10/31/2015 12:51 pm by Paul451 |
Laser Propulsion
Started by nec207 |
14 Replies
16947 Views |
11/02/2015 11:01 pm by nec207 |
26 Replies
6812 Views |
11/12/2015 11:49 pm by Asteroza |
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0 Replies
1655 Views |
11/14/2015 11:34 pm by Chris Bergin |
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Lithium-Oxygen Batteries
Started by Burninate |
4 Replies
2451 Views |
11/14/2015 11:36 pm by Tetrakis |
147 Replies
79672 Views |
11/17/2015 07:35 pm by Coastal Ron |
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20 Replies
9731 Views |
11/18/2015 05:41 am by Dalhousie |
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Dwarf Planet/KBO Impactor
Started by gthlbsk |
15 Replies
3268 Views |
11/20/2015 06:54 am by KelvinZero |
0 Replies
1068 Views |
11/23/2015 01:46 pm by Chris Bergin |
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119 Replies
35986 Views |
11/25/2015 11:26 pm by Robotbeat |
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Method for storing antimatter
Started by scienceguy |
4 Replies
2105 Views |
12/05/2015 04:56 pm by scienceguy |
Space Coral Demo?
Started by Asteroza |
0 Replies
885 Views |
12/08/2015 05:25 am by Asteroza |
1 Replies
1648 Views |
12/11/2015 03:52 pm by Star One |
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Reversing Climate Change
Started by Mr. Scott |
5 Replies
2226 Views |
12/13/2015 01:26 pm by Davinator |
3 Replies
1777 Views |
12/15/2015 11:42 pm by Robotbeat |
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30 Replies
7461 Views |
12/16/2015 01:30 pm by Hanelyp |
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0 Replies
1174 Views |
12/16/2015 11:58 pm by catdlr |
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The Shell Ocean Discovery X-Prize
Started by sghill |
10 Replies
4419 Views |
12/17/2015 11:56 pm by Zed_Noir |
1 Replies
1282 Views |
12/29/2015 05:57 pm by Star One |
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SWARM drones can scan any planet!
Started by lordvader357 |
5 Replies
2373 Views |
12/30/2015 02:27 am by MarsInMyLifetime |
41 Replies
14612 Views |
12/30/2015 10:49 am by Stormbringer |
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Aerostats in the Atmospheres of the Outer Planets
Started by KelvinZero « 1 2 Next All » |
36 Replies
11294 Views |
12/30/2015 02:37 pm by Lampyridae |
20 Replies
11182 Views |
12/31/2015 06:25 pm by TrevorMonty |
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52 Replies
16161 Views |
01/02/2016 11:33 pm by sanman |
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38 Replies
12504 Views |
01/05/2016 05:44 pm by abuzuzu |
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Substantial Advantages to Equatorial Ramp Launch
Started by Admiral_Ritt « 1 2 Next All » |
30 Replies
11780 Views |
01/06/2016 09:12 pm by JasonAW3 |
Xenon Oxide as a potential propellant
Started by dogrocket |
1 Replies
1259 Views |
01/09/2016 01:25 am by Nilof |
14 Replies
8236 Views |
01/09/2016 06:29 am by Katana |
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19 Replies
9231 Views |
01/11/2016 02:51 pm by CorvusCorax |
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