Advanced Concepts

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Which is the more feasible mode of human colonization? « 1 2 ... 5 6  All » Celeritas 84 12373 Last post 08/10/2007 01:33 PM
by renclod
Venus fly-by mission ryan mccabe 3 1139 Last post 08/09/2007 01:05 AM
by infocat13
The concept of the ultralight (>1,000lbs dry weight) personal space rocket Franklin 1 1012 Last post 08/06/2007 07:57 PM
by meiza
After 30 years still the most advanced private manned rocket vehicle « 1 2 3 4  All » Ratliff 49 7249 Last post 08/06/2007 03:31 PM
by Franklin
Nitrous hybrids for manned vehicles are done « 1 2  All » Ratliff 18 4448 Last post 08/04/2007 01:05 PM
by Ratliff
Furfural and nitroparaffins Ratliff 0 783 Last post 08/03/2007 05:39 AM
by Ratliff
Recycling H20 on ISS and LDM to Moon and Mars Kulfispace 3 1209 Last post 08/02/2007 08:12 PM
by Kulfispace
Aerobraking for an Earth Moon transfer vehicle HarryM 4 1050 Last post 08/02/2007 07:06 PM
by Jim
Mass of Antimatter venomousbird 2 1081 Last post 07/29/2007 10:54 AM
by whitewatcher
Small Booster Lessons aftercolumbia 10 2932 Last post 07/17/2007 05:41 AM
by kkattula2
Lapcat PMN1 0 994 Last post 07/09/2007 02:39 PM
by PMN1
Getting nuclear reactors into orbit safely Kaputnik 4 1295 Last post 07/07/2007 05:49 PM
by publiusr
Earth defense from asteroid and comet hazard using super-power gamma-laser « 1 2 ... 5 6  All » Olga 81 20875 Last post 07/07/2007 05:38 PM
by publiusr
FEATURE: Ask Charles Pooley of Microlaunchers « 1 2 3 4  All » braddock 53 19658 Last post 07/06/2007 08:37 PM
by cpooley
NASA Abandons Advanced Concepts « 1 2 3 4 5  All » tethernaut 69 13981 Last post 07/05/2007 06:35 AM
by vt_hokie
Move to new planet, says Hawking « 1 2 ... 12 13  All » George CA 185 28428 Last post 07/02/2007 10:07 PM
by publiusr
applications for this technology? zbarlici 4 1138 Last post 07/02/2007 03:54 PM
by zbarlici
Nuclear rockets could cut cost of Moon base « 1 2  All » stargazer777 27 4529 Last post 07/01/2007 09:29 AM
by neviden
VASIMR at NASA Danny Dot 7 3160 Last post 06/29/2007 04:57 AM
by simonbp
4 hour VASIMR test firing nacnud 3 2680 Last post 06/18/2007 08:59 PM
by daver
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