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do you really believe a space elevator is doable with current materials? random thoughts Send a noteboard - 15/09/2011 05:45:01 AM
I have read a couple of articles suggesting it was but they were all Scientific American and other layman journals and some of the things they print can be fairly far out there.

As a kid who grew up in Houston in the 60s and 70s I have to admit I am jealous. I still think space exploration should be a bigger priority and I am pissed we don't have a manned space vehicle.
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NASA unveils new spaceflight rocket Nate - 14/09/2011 07:50:09 PM 838 Views
I wanted to be happy but I have to say I am a little sad. random thoughts - 14/09/2011 08:48:53 PM 361 Views
I hear ya. Dannymac - 14/09/2011 09:25:38 PM 338 Views
I have to agree LadyLorraine - 14/09/2011 10:05:08 PM 359 Views
Uh huh. Stephen - 14/09/2011 10:11:09 PM 352 Views
That's a nucear thermal rocket Isaac - 14/09/2011 11:07:02 PM 439 Views
they did look at using nukes to launch a space ship random thoughts - 15/09/2011 03:48:32 AM 516 Views
It does say in the article ... Nate - 14/09/2011 10:20:19 PM 382 Views
We don't use petroleum in most rockets and never have used them much Isaac - 14/09/2011 10:53:14 PM 383 Views
Cool. Nate - 14/09/2011 11:04:39 PM 348 Views
Re: Cool. Isaac - 14/09/2011 11:47:33 PM 512 Views
ah fair enough about the fuel LadyLorraine - 14/09/2011 10:57:30 PM 379 Views
I guess it could come for oil but it doesn't have to random thoughts - 15/09/2011 03:45:02 AM 309 Views
Cracking water into H2 and O2 takes a lot of energy aerocontrols - 15/09/2011 05:33:48 AM 387 Views
I was hoping for something Enterprise-shaped. *NM* TaskmasterJack - 14/09/2011 10:55:41 PM 151 Views
You too? *NM* Jeordam - 14/09/2011 11:31:06 PM 168 Views
Hi Guys! aerocontrols - 15/09/2011 01:44:13 AM 606 Views
Re: Hi Guys! Isaac - 15/09/2011 02:07:11 AM 468 Views
Oh cool!! Darth_Katie - 15/09/2011 04:07:13 AM 495 Views
Re: Oh cool!! aerocontrols - 15/09/2011 05:28:31 AM 490 Views
do you really believe a space elevator is doable with current materials? random thoughts - 15/09/2011 05:45:01 AM 343 Views
No aerocontrols - 15/09/2011 12:30:51 PM 337 Views
I can't even imagine you guys out at NASA must feel random thoughts - 15/09/2011 02:59:18 PM 370 Views
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