Subject / Started by | Replies / Views | Last post |
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5 Replies
2583 Views |
08/10/2015 08:51 pm by sdsds |
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6 Replies
5749 Views |
08/07/2015 06:59 pm by Hanelyp |
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603 Replies
182253 Views |
08/03/2015 05:39 pm by Nilof |
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Magnus effect based landing system
Started by Alastor |
15 Replies
16949 Views |
07/25/2015 10:56 am by Alastor |
SEP Powered Thrusters for spacecraft
Started by spacenut |
5 Replies
1893 Views |
07/22/2015 09:20 pm by TrevorMonty |
6 Replies
2263 Views |
07/19/2015 09:42 pm by Paul451 |
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Mercury Mirror Space Telescope
Started by Michael Bloxham |
5 Replies
2445 Views |
07/12/2015 10:11 pm by Burninate |
ORION-Lite?
Started by Cherokee43v6 |
1 Replies
1352 Views |
07/08/2015 06:27 pm by Hanelyp |
Altitude compensating nozzle
Started by msat |
0 Replies
907 Views |
07/07/2015 06:22 pm by msat |
134 Replies
35463 Views |
07/07/2015 05:15 pm by JasonAW3 |
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36 Replies
19781 Views |
07/07/2015 02:55 am by Paul451 |
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MOVED: Fermi's Paradox
Started by Carl G |
0 Replies
982 Views |
07/06/2015 02:18 am by Carl G |
Nanobots / Synthetic Organisms in Space
Started by sanman |
10 Replies
3321 Views |
06/28/2015 07:49 am by mikelepage |
Lifting body design for Mars lander?
Started by jsgirald |
18 Replies
8462 Views |
06/24/2015 03:51 pm by JasonAW3 |
31 Replies
8451 Views |
06/24/2015 02:41 pm by JasonAW3 |
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3 Replies
1529 Views |
06/24/2015 09:31 am by Stormbringer |
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4 Replies
2737 Views |
06/21/2015 11:37 pm by Asteroza |
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3 Replies
1190 Views |
06/21/2015 10:56 pm by Nomadd |
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110 Replies
44821 Views |
06/21/2015 10:07 am by R7 |
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2 Replies
1185 Views |
06/20/2015 03:20 pm by TakeOff |
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1 Replies
1032 Views |
06/16/2015 01:33 pm by Req |
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A new type of atomic battery?
Started by Damon Hill |
13 Replies
4696 Views |
06/13/2015 01:45 am by KelvinZero |
Kinetic bombardment to excavate down to ice on Mars
Started by KelvinZero « 1 2 Next All » |
20 Replies
14649 Views |
06/05/2015 01:13 pm by pmcaerospacefreighter |
22 Replies
6067 Views |
06/01/2015 09:11 pm by nadreck |
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17 Replies
8190 Views |
06/01/2015 07:01 pm by JasonAW3 |
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38 Replies
10877 Views |
05/31/2015 08:35 pm by Stormbringer |
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39 Replies
29165 Views |
05/30/2015 11:24 pm by sdsds |
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10 Replies
4107 Views |
05/24/2015 08:56 pm by sanman |
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103 Replies
35235 Views |
05/21/2015 05:28 pm by Mr. D |
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6 Replies
2264 Views |
05/21/2015 10:34 am by Clyde |
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8 Replies
2044 Views |
05/21/2015 02:32 am by Stormbringer |
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Asteroids in LDROs as tether anchors
Started by Hop_David |
0 Replies
2427 Views |
05/18/2015 05:49 pm by Hop_David |
Semi-new type of Optical Telescope
Started by JasonAW3 |
16 Replies
3857 Views |
05/18/2015 12:50 am by Asteroza |
27 Replies
11961 Views |
05/17/2015 05:33 pm by msat |
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105 Replies
38380 Views |
05/16/2015 09:24 pm by tea monster |
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deep space communications
Started by Nilof |
1 Replies
1010 Views |
05/15/2015 03:42 am by Stormbringer |
178 Replies
67286 Views |
05/13/2015 04:14 pm by john smith 19 |
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11 Replies
4709 Views |
05/12/2015 10:28 pm by Elmar Moelzer |
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Lasers as Lightning Towers
Started by sanman |
18 Replies
3523 Views |
05/10/2015 07:10 pm by laszlo |
The Quantum Afterburner
Started by sanman |
5 Replies
2640 Views |
05/08/2015 04:28 am by aceshigh |
Flexible Wing/Geometry Technology
Started by sanman |
8 Replies
4248 Views |
05/04/2015 03:13 pm by sanman |
5 Replies
2552 Views |
05/04/2015 10:03 am by dkovacic |
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A more realistic 0.001c with a Solar Sail
Started by scienceguy « 1 2 Next All » |
30 Replies
15333 Views |
05/03/2015 05:10 pm by A_M_Swallow |
30 Replies
21976 Views |
05/03/2015 02:22 am by aminordisaster |
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Inflatable Heat Shield
Started by Rocket Surgeon |
1 Replies
1275 Views |
05/01/2015 06:51 am by sanman |
Light Motor
Started by dukenuke3d |
1 Replies
1103 Views |
04/29/2015 10:42 pm by Nilof |
94 Replies
37740 Views |
04/25/2015 03:19 am by Damon Hill |
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115 Replies
42343 Views |
04/22/2015 10:01 pm by RanulfC |
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Simplified Martian IRSU fueling
Started by JasonAW3 |
5 Replies
2015 Views |
04/22/2015 04:02 pm by JasonAW3 |
Power Composites
Started by sanman |
8 Replies
3322 Views |
04/22/2015 01:30 pm by JasonAW3 |
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