Rare earth hypothesis. | xltronic messageboard
 
You are not logged in!

F.A.Q
Log in

Register
  
 
  
 
Now online (2)
big
Roger Wilco
...and 235 guests

Last 5 registered
Oplandisks
nothingstar
N_loop
yipe
foxtrotromeo

Browse members...
  
 
Members 8025
Messages 2614123
Today 2
Topics 127542
  
 
Messageboard index
Rare earth hypothesis.
 

offline swears from junk sleep on 2006-06-25 08:05 [#01926959]
Points: 6474 Status: Lurker



There is a lot of talk of evolution and such on this board,
by people at least semi-educated in these matters.

So what do the more scientifically minded amongst us think
about this theory?

http://en.wikipedia.org/wiki/Rare_Earth_hypothesis (I know wikipedia is hardly comprehensive,
but it gives us laymen a rough idea.)



 

offline DaggerHappy from Australia on 2006-06-25 08:11 [#01926960]
Points: 662 Status: Lurker



so you think you're more educated than me?


 

offline swears from junk sleep on 2006-06-25 08:19 [#01926961]
Points: 6474 Status: Lurker | Followup to DaggerHappy: #01926960



No. I'm asking people who are more educated than me what
they think.


 

offline fleetmouse from Horny for Truth on 2006-06-25 08:27 [#01926964]
Points: 18042 Status: Lurker



Our problem is we're made of meat.


 

offline DaggerHappy from Australia on 2006-06-25 08:28 [#01926965]
Points: 662 Status: Lurker



in that case i can tell you that...

a gas cloud capable of giving birth to a star can also give
rise to gas giant (Jovian) planets like Jupiter and Saturn.
But Jovian planets have no hard surface of the kind believed
necessary for complex life (their satellites may have hard
surfaces, though). Hence a planetary system capable of
sustaining complex life must be structured more or less like
the solar system, with small and rocky inner planets, and
Jovian outer ones.


 

offline Ezkerraldean from the lowest common denominator (United Kingdom) on 2006-06-25 08:29 [#01926967]
Points: 5733 Status: Addict



yeah, i know all this shit. this is the sort of stuff i want
to go into with a planetary geology course - finding planets
around other stars and seeing what you can find out about
them from their movements and spectra etc.

i am a subscriber - i think life of any kind is rare but
does exist on other planets, and i doubt very much that we
will ever make contact with any other civilisation. but its
all speculation and i know that i cant [yet] prove any of
it.


 

offline swears from junk sleep on 2006-06-25 08:33 [#01926969]
Points: 6474 Status: Lurker



Yeah, people want to believe in intelligent aliens because
it makes life more exciting for them.
So any sort of rational debate about extraterrestrial life
goes out of the window.


 

offline Ezkerraldean from the lowest common denominator (United Kingdom) on 2006-06-25 08:35 [#01926970]
Points: 5733 Status: Addict | Followup to swears: #01926969



and if there is intelligent life, it means we can have wars
with them and have bruce willis and people like that flying
space fighters and firing photon torpedos amd making big
explosions while getting really hot and sweaty and taking
their shirts off.


 

offline swears from junk sleep on 2006-06-25 08:37 [#01926971]
Points: 6474 Status: Lurker | Followup to Ezkerraldean: #01926970



Is there a lot of debate in the scientific community
regarding the scarcity of life in the universe?


 

offline Ezkerraldean from the lowest common denominator (United Kingdom) on 2006-06-25 08:40 [#01926972]
Points: 5733 Status: Addict | Followup to swears: #01926971



dunno really, its not a topic i know that much about yet,
but there are plenty of predictions and formulas predicting
the likeliness of civilisations existing on various planets
etc.

the whole life thing will step up a gear within the next few
decades when we become able to detect earth-size planets
around other stars. currently we can find big jupiter-size
extrasolar planets and take spectra of their atmospheres,
but fiding earth-size planets is more relevant to life.


 

offline swears from junk sleep on 2006-06-25 10:05 [#01927025]
Points: 6474 Status: Lurker



It's entirely possible that a group of super intelligent
beings are observing our entire existence in some sort of
cosmic petri dish.

maaaannnnn......


 

offline qrter from the future, and it works (Netherlands, The) on 2006-06-25 10:07 [#01927027]
Points: 47414 Status: Moderator



there supposedly is also a tree that makes beeping noises.

perhaps it can beep the truth.


 

offline swears from junk sleep on 2006-06-25 10:08 [#01927028]
Points: 6474 Status: Lurker | Followup to qrter: #01927027



Now you're just being silly.


 

offline qrter from the future, and it works (Netherlands, The) on 2006-06-25 10:09 [#01927030]
Points: 47414 Status: Moderator | Followup to swears: #01927028



no.


 

online big from lsg on 2006-06-25 10:10 [#01927031]
Points: 23729 Status: Lurker | Show recordbag



post samples, someone here sure can decode them


 

offline hanal from k_maty only (United Kingdom) on 2006-06-25 10:14 [#01927033]
Points: 13379 Status: Lurker | Show recordbag



i have a spaceship in my garden,if you wish i can take
somebody to mars for a game of football.


 

offline hanal from k_maty only (United Kingdom) on 2006-06-25 10:14 [#01927034]
Points: 13379 Status: Lurker | Show recordbag



you have to chip in for fuel tho


 

offline ambsace from canaDUH. on 2006-06-25 21:37 [#01927256]
Points: 6326 Status: Lurker | Followup to fleetmouse: #01926964



haha! that was amazing!


 

offline chaosmachine from Ottawa (Canada) on 2006-06-25 21:56 [#01927260]
Points: 2330 Status: Lurker | Followup to ambsace: #01927256



i agree.


 

offline r40f from qrters tea party on 2006-06-25 22:08 [#01927262]
Points: 14210 Status: Regular | Followup to fleetmouse: #01926964



heh... that's cute.


 

offline weatheredstoner from same shit babes. (United States) on 2006-06-25 22:15 [#01927264]
Points: 12585 Status: Lurker



I just watched the meat video while shrooming and it was
fantabulous.


 

offline fleetmouse from Horny for Truth on 2006-06-25 22:16 [#01927265]
Points: 18042 Status: Lurker



That meat story was floating around on the internets years
ago as a text file.


 

offline Gwely Mernans from 23rd century entertainment (Canada) on 2006-06-25 23:06 [#01927281]
Points: 9856 Status: Lurker



I read most of this, and it felt like as I was reading it, I
was somewhat agreeing to the extent that it was a common
sense I didn't even need to divulge in. I came to a
conclusion last night, whilst high and panicing at the
thoughts we shouldn't even try to think, that the absolute
truth (devoid of subjective conscious perception) is very
simple (astronomical and geological happenings) and would
not cater to a human's self worth and hope. Let's just live
like village idiots and enjoy the weather on a good day.


 

offline sadist from the dark side of the moon on 2006-06-26 00:16 [#01927296]
Points: 8670 Status: Lurker



there is always the option that the aliens just don't give a
fuck about us.

i mean that's pure humanity that we always want to discover
everything, harvest as much as possible and be friends with
alltogether just to take their new technologies and maybe
kill them afterwards.

so i guess that if there is inteligent life out there who
received our messages then they must have a good laugh about
those 8 bit drawings we sent them.


 

offline pigster from melbs on 2006-06-26 00:51 [#01927308]
Points: 4480 Status: Lurker | Followup to sadist: #01927296



That's like in 1994 when scientists found small puppy-like
animals carelessly running around on the surface of Mars.
Humans, of course, only had one option. We sent in 4 space
ships with astronauts equipped with machine guns, grenades
and a hidden knife strapped around their left foot.
Wasn't long before that alien puppy-like civilization was
destroyed and the human race was one step closer to ruling
the universe.

I'm not sure how many people know of this, but I have family
friends who work for the government and it just so happens
to be quite true.


 

offline Ezkerraldean from the lowest common denominator (United Kingdom) on 2006-06-26 01:50 [#01927328]
Points: 5733 Status: Addict | Followup to pigster: #01927308



anyone know what happened about those martian bacteria in
that meteorite from antarctica? apparently they are too
small to be bacteria, and i havent heard anything else about
the whole thing.



 

offline Gwely Mernans from 23rd century entertainment (Canada) on 2006-06-26 02:01 [#01927332]
Points: 9856 Status: Lurker | Followup to Ezkerraldean: #01927328



didn't land in the right spot apparently, we did.


 

offline vveerrgg from life (Canada) on 2006-06-26 08:06 [#01927478]
Points: 846 Status: Lurker



So I guess moving to another planet is alot harder if we're
a rare earth. This whole time I was planning a Parliament
Funkadelic reunion and have them take the whole show up and
somewhere else with their space funk.....

hmmm..... scratch that idea of the list of things to do this
year.

guess I'll just stayin and mess with filter cutoffs.


 

offline redrum from the allman brothers band (Ireland) on 2006-06-27 05:42 [#01928010]
Points: 12878 Status: Addict



ok


 

offline Ezkerraldean from the lowest common denominator (United Kingdom) on 2006-06-27 05:43 [#01928011]
Points: 5733 Status: Addict | Followup to vveerrgg: #01927478



nice; wow; incredibe
information absorbed; message understood


 

offline swears from junk sleep on 2006-06-27 10:16 [#01928185]
Points: 6474 Status: Lurker | Followup to vveerrgg: #01927478



How about just sticking them in an elevator with Kraftwerk?


 


Messageboard index