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#102
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And in
the case of Mars it is a bleak frozen Desert. I see a fascinating world with majestic deserts, magnificent mountain ranges, sprawling subterranean caverns, an interesting weather system, and the possibility of alien life waiting to be sought out. And gee, how do you happen to see it? Why, because it's -already been explored-. Not sure whaere you're getting the caverns, unless you meant "canyons." I haven't seen any evidence of caves at all. The possibility of alien life on Mars above the bacterial is very low at this point, and could be far more cheaply determined by robot probes than by a manned mission. The scientists have already satisfied most of the urge. I disagree. The primal urge to explore can be only superficially satisfied by watching some robot take snapshots. *Being there* and exploring firsthand is what will speak to that need. Then what are you doing on the internet, when you could be exploring for, say, dinosaur fossils or searching the bottom of the Ocean? There is no such need or drive. Not so: the probes have taken a few snapshots and a few samples. That is the barest preliminary exploration at best. There are many aspects of exploration that probes and robots are not even capable of. ....and many that people aren't capable of - like running on Mars for months and months without air. People would be very limited as to what they could accomplish on Mars, if they even got there alive. If you think the Mars probes have done more than a *tiny* fraction of the exploring that humans can do, you're living in a fantasy world. Actually, that pesky "don't need to eat or drink or breathe" thing puts robots way ahead of what humans could accompllish on Mars, as does the "doesn't care about coming home" thing and the "doesn't mind being trapped in space for three years minimum" deal. I'm all for more robots with more flexibility, but people would be far more constrained on Mars than robots would be. If you think people would be more effective on Mars, you're living in a fantasy world. People would only be more effective if it wasn't such a long, mentally and physically taxing trip and if air and food were available for free everywhere they walked - the Lewis and Clark expedition, for example, fed itself from the land and by trading with the natives. Try that on Mars, when the water, the food, and the natives don't exist. So the conclusion is that you don't have much of a drive to explore, and you can't face the real world when it comes to exploring other planets. Heck, we went to the Moon a bunch of times - and stopped going when the pointlessness sank in. We know far more about the Moon from scanning it than from the few hundred feet the astronauts left footprints on - even the Moon rocks wound up telling us very little, save there is no reason to go to the Moon. |
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Christopher P. Winter wrote: On 22 May 2005 13:01:02 -0700, wrote (in part): Do you have any evidence that Star Trekkish technology could never exist? Technology tends to advance over time, in case you've never noticed. The more we do things in space, the faster space tech will advance. Even with present (or hell, 1970s) technology, we can build Orion style spaceships that can traverse the solar system at decent speeds. We already can make antimatter and contain it. Why are you so pessimistic about the possibilities? In case you've never noticed, we still get into space with a chemical reaction technology that nearly three millenia ago powered Chinese fireworks. Huge solar arrays powering a mass driver 'engine', the reaction mass coming from the moon and asteroids is hard science, antimatter drive is not. Sure it is. I refer you to the book "Mirror Matter" by the late Dr. Forward. It's a very tough engineering problem, and I'd guess it will be a century or two before we can put a solar-powered antimatter factory somewhere off in the wilds of the solar system (to satisfy the NIMBYs), so it's far from economically feasible. But the science is solid. Touche. Thank you for the correction, I was wrong to dismiss it out of hand. Certainly antimatter, or atleast fusion, is going to be necessary if we are ever to send out any intersteller probes in some century hence. I think however in the context of exploring interplanetary space, reaction drives powered by solar energy are realistic hopes given enough funding, and the basic physics of the first step of getting into space is the same as a bottle rocket, and likely to be for some time. Mr. a...@ has a theme that compares the human exploration of Mars to Lewis and Clark. The difference amounts to a half trillion dollars and three years in the volume of a rest room. Something is to be said for seeing it real, but I think the space suit would diminish this. There is something to be said for armchair astronauts who support machine explorers with their taxes. There are obviously men of means who are willing to pay millions for a space adventure, but mars is beyond anything but the combined wealth of nations, and I don't think the drive to explore will open their wallets that wide. A manned mission to mars isn't short of the human drive to explore, it's short of the cash. |
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wrote:
No comment, Brenda? Your posts are far too long and wordy -- I rarely read more than one or two screens. Allow me to cut and paste. "I'll say it again: as a sci-fi writer, you should be the last person to discount this fascination with the unknown. It has been and continues to be an *important* motive behind exploration. You seem to believe that fiction's use is to grind an axe -- to shill for a political or social end. This is not an unknown use of the form (UNCLE TOM'S CABIN comes to mind) but it is not what I write. My interests, and my books, revolve around moral and social dilemmas. If I am not fascinated by the unknown, why should I write about it? Only a subset of science fiction actually involves exploration of space, and my published works do not fall into that subset. I will also mention that within the genre the term 'sci-fi' properly refers to things like Star Trek -- fantasy or horse opera thinly guised as SF. Brenda -- --------- Brenda W. Clough http://www.sff.net/people/Brenda/ Recent short fiction: PARADOX, Autumn 2003 http://home.nyc.rr.com/paradoxmag//index.html Upcoming short fiction in FIRST HEROES (TOR, May '04) http://members.aol.com/wenamun/firstheroes.html |
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Dave O'Neill wrote:
wrote: Take a look at what most of those sf stories are about. Star Trek and Star Wars are about magic technology, other habitable worlds and civilizations with light years between. Do you have any evidence that Star Trekkish technology could never exist? AH HA! You are Jordan Bassior and I claim my £5! ROFL! Brenda -- --------- Brenda W. Clough http://www.sff.net/people/Brenda/ Recent short fiction: PARADOX, Autumn 2003 http://home.nyc.rr.com/paradoxmag//index.html Upcoming short fiction in FIRST HEROES (TOR, May '04) http://members.aol.com/wenamun/firstheroes.html |
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