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Short Mars travel times at high speed. by Robert Clark
The distance from Earth to Mars is about 60,000,000 km at closest approach. If we have a 30 km/sec initial velocity to Mars, which might be achievable with...
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September 14th 08 12:23 PM
by Pat Flannery Go to last post
443 7,656
... OIL has Doubled in One Year! $120 bbl While NASA Dreams of Moon Rocks! by jonathan[_3_]
I'M MAD AS HELL...... It's just insane. Oil was as low as $8 a barrel under Pres Clinton. It increased by $60 a barrel just in the /last year/. Let's just...
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June 21st 08 09:05 PM
by BradGuth Go to last post
343 7,641
Boeing Studies X-37B Evolved Crew Derivative by [email protected]
"Boeing is studying scaled-up variants of the reusable X-37B orbital test vehicle (OTV) for potential delivery of cargo and crew to the International Space...
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October 20th 11 09:10 PM
by Greg \(Strider\) Moore Go to last post
170 7,582
Solar-pumped laser power transmission, a way to dramatically decrease launch costs? by Jonathan
I like this idea, Relatively small mirrors would power the lasers, not huge solar cell arrays. The lasers would transmit their beams to other satellites that...
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May 26th 10 08:58 PM
by Brad Guth[_3_] Go to last post
265 7,575
What's wrong with there being ETs (smarter than us none the less) by BradGuth
Which laws of physics forbids other intelligent life? What sort of evolution is strictly terrestrial limited? What sort of planet/moon extremes are totally...
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September 21st 07 11:01 PM
by BradGuth Go to last post
360 7,543
Earth's Carrying Capacity by Gactimus
How many people can the earth support?
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September 11th 04 11:08 PM
by Robert Carnegie Go to last post
339 7,542
Project Constellation Questions by Space Cadet
I've heard that the first Unmanned flight of the Project Constellation/CEV might occur as earily as '07 or '08, but it won't become operational til '14. Are...
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March 21st 04 02:17 AM
by Rand Simberg Go to last post
178 7,480
Evolutionists Stumped Again: Early Earth Had Oxygen Atmosphere by Sound of Trumpet
http://www.claytoncramer.com/weblog/2006_08_20_archive.html#115645887887309620 Oxygen Production on Early Earth This is an interesting...
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September 14th 06 02:46 AM
by Gene Ward Smith Go to last post
234 7,456
R.I.P. Rathergate by BC[_1_]
Some of you folks might rememberl my periodic, seemingly quixotic claim that the Killian memos were not forged. Those of you recalling this and familiar with...
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April 11th 07 11:54 PM
by Curly Surmudgeon[_2_] Go to last post
425 7,450
"Nazis Run Our Space Program" -- Peace Activist Bruce Gag-Me by Jim Oberg
"Nazis Run Our Space Program" -- Peace Activist Bruce Gag-Me. Bruce Gagnon has long been known as an anti-nuke whiner at Cape Canaveral, where his name is...
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March 22nd 05 07:59 PM
by Eric Chomko Go to last post
273 7,397
Back to the Moon on what? Saturn V, Magnum, Ares launcher, Shuttle Z by TKalbfus
So what will it be. Do we build new Saturn Vs, Magnum rockets, Ares launchers, or Shuttle Zs?
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January 16th 04 03:11 AM
by wlhaught Go to last post
179 7,394
O'keefe says Zubrin's op-ed = 'wrong headed thinking...' by Tom Merkle
I grabbed this off the Mars Society Web Sight today. What got my attention is that Sean O'Keefe said that it represented "wrong headed thinking." Anybody know...
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October 1st 03 07:15 PM
by Geoffrey A. Landis Go to last post
120 7,355
The Battle for New Orleans! by jonathan
It's not looting. What they're doing in New Orleans is scavenging. I don't care if it's stereos or jewelry, any unclaimed property within the city limits of...
(Multi-page thread 1 2 3 ... Last Page)
September 29th 05 05:50 PM
by Eric Chomko Go to last post
283 7,299
3504 monografia monografias teses dissertaçõestrabalhos escolares 3504 by monografia
Monografias completas a partir de 250,00 ! monografia administração direito turismo economia letras pedagogia monografias teses tese. Sua monografia a...
April 26th 05 03:48 AM
by monografia Go to last post
0 7,242
When will we be able to afford space settlement? by Dez Akin
I think its well established here that space settlement can't really progress in the absence of commercial incentive, save for giant command economy space...
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May 23rd 11 03:23 AM
by neilzero Go to last post
210 7,213
Bye-bye INF treaty? by Pat Flannery
Remember how I said pulling out of the ABM treaty was a dumb move, because the Russians would think that any treaty we had with them wasn't worth the paper...
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March 20th 07 04:12 AM
by Fred J. McCall Go to last post
418 7,207
NASA and the Vision thing by Pat Flannery
An article from The Washington Post: http://www.msnbc.msn.com/id/10185181/ Now this is interesting; the Congress may well be willing to okay a budget hike to...
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January 22nd 06 05:00 AM
by Scott Hedrick Go to last post
300 7,190
Is SpaceX desperate for cash or what? by Nomen Nescio
http://www.spaceflightnow.com/news/n1107/25cotsdemo/index.html SpaceX prodded NASA to allow them to combine three demonstration flights into two for the same...
July 26th 11 06:42 PM
by Philip[_3_] Go to last post
2 7,184
Far Left Group Opposes a Return to the Moon by Mark R. Whittington
For your outrage: http://www.tompaine.com/images/dynamic/427.pdf -- Mark R. Whittington http://curmudgeons.blogspot.com Co-author of Nocturne, a Novel of...
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March 23rd 04 12:41 AM
by nenslo Go to last post
242 7,176
Hubble to be abandoned by Michael Gallagher
http://www.cnn.com/2004/TECH/space/01/16/hubble.telescope.ap/index.html Not good news; here's hoping Bush follows through with the replacement telescope!
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February 22nd 04 07:24 PM
by Sander Vesik Go to last post
319 7,159
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