| Thread | Last Post | Replies |
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| Artificial Spin Gravity And Energizing Shielding Mass In Space | 31 Mar 2006 18:22 GMT | 39 |
Though I'm not sure of this, artificial or spin gravity's field toward an outer rim, in addition to all other benefits to life, should act to energize the outer rim's shielding mass of a spinning space station or space colony, or what-have-you, to greater massiveness than one ...
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| SpaceX armchair quarterbacking | 31 Mar 2006 10:38 GMT | 47 |
I know I should probably wait for the official statement from spacex, but I will speculate on the cause of the failure anyway. I just looked at the video again after downloading it from nasaspaceflight.
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| Why Colonize Space? Because We Are Dealing In Absolutes | 31 Mar 2006 02:22 GMT | 3 |
Why colonize space? Because we are dealing in absolutes. We are dealing in returns, increasing returns (the frontiers and resources of the solar system and beyond that a possibly unlimited Universe) over diminishing returns (the ever growing, ever increasing weight of, ...
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| Aerospace spending | 29 Mar 2006 05:04 GMT | 1 |
It's a truism that aerospace spending is concentrated in the Sunbelt; still interesting to know just *how* concentrated. From RAND's 2005 "Tracking Federal Procurement and R&D Spending in the Aerospace Sector," covering the decade 1993-2003:
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| NASA Eyes Alternative to Shuttle Main Engine for Heavylift | 29 Mar 2006 01:43 GMT | 69 |
From Space.com http://space.com/spacenews/businessmonday_060320.html NASA loking at using RS-68 instead of Shuttle engines for heavy lift.
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| Crew Launch Vehicle to Launch From LC-40 ? | 29 Mar 2006 00:27 GMT | 1 |
Found this little snippet on Flight International today (excuse the wordwrap): http://www.flightglobal.com/Articles/2006/03/28/Navigation/200/205707/Kennedy+re adies+for+CEV+lift-offs+.html Rumour has it, PorkLauncher 1B will at least be test flown from LC-40. The same article ...
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| Nuclear Rockets | 28 Mar 2006 05:37 GMT | 41 |
What ever became of the nuclear rockets? I know NASA and the Air Force had them under development then they stopped work on them. I know the risk involved with doing with a nuclear rocket is going to make launches from KSC or Vanderburd iffy but why not go the route of
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| Non sequitur | 27 Mar 2006 19:42 GMT | 2 |
The USPS stagecoach carrying the March 6 AWST (the Blackstar issue) just arrived, and I think we have a strong candidate for the 2006 Non Sequitur of the Year award. On p.45, there's a picture caption that reads, "Iridium flares -
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| NASA Rushing To Mars As Per Bush's Policy | 27 Mar 2006 18:42 GMT | 430 |
NASA rushes plan to send humans to moon, Mars, despite doubts By ROBERT S. BOYD Knight Ridder Newspapers WASHINGTON - NASA is racing to carry out President Bush's costly vision
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| I'm going back in time to fix the space program. Y'all got any requests? | 27 Mar 2006 06:45 GMT | 12 |
I'm serious now. Art Bell sent me his time machine plans. Examples: Good request: "Prevent cancellation of Dyna-Soar program." Bad request: "Prevent Dan Goldin's parents from meeting."
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| Historical comparisons | 27 Mar 2006 05:54 GMT | 92 |
Obviously historical comparisons have their weaknesses, but with that caveat, what does the commercial passenger space industry look like to you? More like the begining of the airline industry, or more like the development of the supersonic aircraft by the US,Europe and Russia in
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| ISP units | 26 Mar 2006 17:35 GMT | 7 |
Maybe the unit for isp should be changed to say nanoseconds? So all isp gets multiplied by 10^9 and everybody anting to see large isp in their rocket design will be happy...
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| Live Webcast of Falcon Launch | 26 Mar 2006 04:05 GMT | 11 |
Less than two hours now: http://www.spacex.com/?content=webcast
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| Mars mission possible now | 26 Mar 2006 00:11 GMT | 1 |
Getting to Mars would definately have been possible now if we had made it a priority. We might not be able to survive on Mars. We probably wont be able to get back.
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| SpaceX Falcon Lost? | 25 Mar 2006 21:50 GMT | 11 |
I couldn't get onto the streaming video. At least it didn't take out the launch pad. Wait, it doesn't have a launch pad! http://cosmic.lifeform.org
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