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Posted: Tue Jul 26, 2005 9:46 am
by BingoTheClowno
On 2005-07-26 10:33, stardust wrote:
:lol:

its done because there is money for it.
nasa never works for idealistic targets only.
The home of the brave, maybe the entire world needs a target to work for: space.
Regardless if ISS, mars or next gen hubble.
There is a whole big industry that needs to be fed, gentlemen.
Not only that, but I think they already figured out what is the lifespan of a star the size of our Sun. Considering this fact, I think they are also trying to insure the
survivability of the human species. I think this is the main reason we are so ardently trying to figure out the Universe and its secrets.

Posted: Tue Jul 26, 2005 10:17 am
by BingoTheClowno
On 2005-07-26 10:59, stardust wrote:
...and altruistic.
Far from that...

Posted: Tue Jul 26, 2005 2:46 pm
by BingoTheClowno
On 2005-07-26 10:59, stardust wrote:

We are ~ 50 years in space.
I'm not! :smile:

Posted: Tue Jul 26, 2005 3:12 pm
by skwawks
I always thought that astrology was the result of observation and preceded astronomy .just like alchemy preceded chemistry .
Newton was a very keen alchemist you know . I usually go to jonathan cainers site just before Z for my daily astrology fix :smile:.Check it out bingo...it cant hurt and noone will know :wink:
Cheers
Paul

Posted: Tue Jul 26, 2005 4:08 pm
by astroman
On 2005-07-26 10:43, stardust wrote:
... Jokes aside.
Astrology more than any other pseudo science is based on subjective perception of widely generalized and randomly applied platitudes....
oops, I forgot the thing in newspapers and on TV, sorry... :wink:
not that I want to be the next Galileo, but possibly I can give you a very simple example to clarify my pro astrology and con scientist statement.

I like to watch insects and always admire a dragonflies' maneuvers whenever I spot one in the forest. We know they have huge eyes, perfectly adapted to their task. We don't know how a dragonfly percepts it's sourrounding, but it's eyes must provide a reasonable spacial resolution (it moves in 3d) and emphasize movements (good for hunting).

Does the dragonfly notice me as an entity ?
Obviously not - I'm just an obstacle like any of the trees or rocks around.
One could say 'of course, the stupid thing has no brain and it's just primitive...', but wait - they do exist for > 200 million years and mankind is far from constructing an airplane with similiar capabilities :wink:

So there are 2 living beings, both prefering visual senses, yet they have fairly few 'ideas' about each other, but undeniably coexist in that situation.
One should avoid the common error to judge (I can write a book about insects, but the insects can't...) - this is not about quality, but just about existence.

you can extend the example in both directions:
replace the dragonfly by a bird, a rabbit , a dog, an ape and it gets closer to 'our point of view'.
replace it by a spider, a snail, a protozoa and it gets into the opposite direction.

you probably get the idea: who's to tell that it's any different for us ?
after the observations written above, as a scientist you have to accept the same situation for a human creature unless you have evidence that it's different.
but how could you ever tell with such limited senses ?

there are a lot of phenomena that cannot be explained by 'classical' scientific methods and they definetely happen.

astrology is usually misinterpreted as 'an influence a planet puts on us'
Mr. Science now points out that it's complete nonsense because the things are too far away - a complete nonsense statement in itself, as the solar system would just part into all directions if it would be different :razz:

but that's not even the point - if you (could) look at the solar system from a distance over a very long period of time, you'd see a constantly moving and ever changing picture - a mixture of regularities and deviations.

obviously there's a context between that picture and things that happen on earth - that's all the trick about it.
From our viewpoint it represents something similiar to the human and the insect example above...

you don't need to believe that, but can you false proof the reasoning chain ? :wink:

cheers, Tom

Posted: Wed Jul 27, 2005 4:42 am
by Spirit
I think some of this is also wound up in the belief that science has reached some sort of "clear point", that we now have a good understanding of most things.

But doesn't every age in history think that it has a "clear view" and is proud of its knowledge ?

I fully expect much of the 20/21st century scientific view to be swept away in centuries to come.

Posted: Wed Jul 27, 2005 6:36 am
by Shroomz~>
Perhaps sooner than you think Spirit. A new science such as Nanotechnology already emphasises the exponential curve & will no dought do much more than cure cancer. Molecular Nanotechnology on the other hand, will bring about some shocking changes in perception. Imagine the 'beam me up Scotty' style transporters & 'replicators' of fictional Star Trek fame becoming a reality. That would just be the beginning. The top guys working on 'MNT' were ridiculed by many scientists 10 years ago & now the scientific world are panting like dogs & drooling all over the subject because these guys believe they'll soon be able to twist, shape and mould our material reality. Wild stuff :grin:

Posted: Wed Jul 27, 2005 7:32 am
by BingoTheClowno
On 2005-07-27 07:36, notbobmoog wrote:
A new science such as Nanotechnology already emphasises the exponential curve & will no dought do much more than cure cancer.
What has a great potential to cure many diseases including cancer, HIV, hepatitis, and others ( http://www.pbs.org/wgbh/nova/sciencenow ... -cure.html ) is a recent discovery of cell interaction with viruses called RNAi (more on that here: http://www.pbs.org/wgbh/nova/sciencenow ... flash.html)

Posted: Wed Jul 27, 2005 11:32 am
by BingoTheClowno
This is what nanotechnology could be used for:
http://science.nasa.gov/headlines/y2005 ... ?list26511

Posted: Wed Jul 27, 2005 12:12 pm
by garyb
grey goo.

Posted: Thu Jul 28, 2005 4:48 am
by skwawks
@ garyb "grey goo"
yum yum :smile:
nano wil be good .........it will be ...trust me I'm NOT a doctor .
@ astroman ...when you think about how sharp a "wild" animal has to be to survive the phrase "dumb animal" is such a joke isn't it .
while we open our ears we should open our eyes and just think about what we see shouldn't we .
We've got this old cockatoo that comes round for a feed every day . He's got no feathers left at all hardly ...he has to walk up a tree and then do this controlled crash into the bottom of a tree further up the hill ..walk up that one and continue the process till he gets to his grub on the balcony and he just aint giving up ....what can you do but admire it with your mouth open and hope the old bugger keeps on rockin .
cheers
Paul