Whether aliens exist is a completely different question than if they come to Earth and abduct humans.
For us...and that's just the way they want it. Have you met us? We suckYeah, they're out there. They're just too danged far away.
If anyone is interested, I'll see if I can dig up a story from a little while ago in The Atlantic about the Chinese extra-terrestrial listening post. It contained an interesting look at the debate between advertising our presence in the hope that a species advanced enough to get here would be a generous and mentoring one versus keeping a low profile in case the closest aliens want to come here and eat us.For us...and that's just the way they want it. Have you met us? We suck
we abduct and catalog lower species all the time. You really think if we found some kind of life on Mars (like a plant) that we wouldn't take samples of it and bring it home?Yes..I think life in some form exists somewhere in the universe. Abducting humans from earth? I don`t believe that. I mean we would not abduct Martians and bring them here.
No, we would build a Space Wall, because everyone knows Martians are drug dealers, criminals, and rapists.I mean we would not abduct Martians and bring them here.
From the movies I have seen Martians of are a higher intelligence.we abduct and catalog lower species all the time. You really think if we found some kind of life on Mars (like a plant) that we wouldn't take samples of it and bring it home?
There could very well be millions and billions (or more!) of the walkin' talkin' civilizations in addition to all the "bacteria" ones.sure there are aliens as in life on other planets it just might not be walkin and talkin life like we got here on earth for instance it might be that we find some bacteria or whatever in the soil of mars but its not like that stuff is listening to brandy by looking glass and dreamin of a 75 charger if you are pickin up what im laying down take that to the bank bromigo
so do you think they are listenin to brandy or what bromigo take that to the riddle me this bank brochachoThere could very well be millions and billions (or more!) of the walkin' talkin' civilizations in addition to all the "bacteria" ones.sure there are aliens as in life on other planets it just might not be walkin and talkin life like we got here on earth for instance it might be that we find some bacteria or whatever in the soil of mars but its not like that stuff is listening to brandy by looking glass and dreamin of a 75 charger if you are pickin up what im laying down take that to the bank bromigo
Our Brandy or their Brandy?so do you think they are listenin to brandy or what bromigo take that to the riddle me this bank brochacho
Yeah and they don't spend all day on their phones.Yes, they've been invaluable to me. Try planting a 20 foot balled & burlapped oak by yourself.
I agree with all of that except I probably disagree with the actual final number. The variable "fl" is a major key, IMO, and the biggest leap in logic many in here are making.Yes. If you believe in math, it's hard to deny that there isn't intelligent life out there somewhere.
Drake Equation - Pretty much any reasonable input still leads to life due to the sheer number of stars.
N = R * fp * ne * fl * fi * fc * L
where:
N = The number of broadcasting civilizations.
R = Average rate of formation of suitable stars (stars/year) in the Milky Way galaxy
fp = Fraction of stars that form planets
ne = Average number of habitable planets per star
fl = Fraction of habitable planets (ne) where life emerges
fi = Fraction of habitable planets with life where intelligent evolves
fc = Fraction of planets with intelligent life capable of interstellar communication
L = Years a civilization remains detectable
I dont think you realize how big the universe is. ne is not small. We've already found multiple likely habitable planets in our incredibly tiny visible portion of the universe.I agree with all of that except I probably disagree with the actual final number. The variable "fl" is a major key, IMO, and the biggest leap in logic many in here are making.
If this is zero, your equation equals zero. That number could even be so low as to render all of the other numbers meaningless. We have no idea how life comes from non-life. Just to assume that because of "ne" you will get "fl" makes a logical jump that has no scientific answer other than "because life exists here".
Also the number of "ne" is likely very, very, very low if you take into account the probability of life even being stable on this planet.
Since the universe is not actually infinite, there is a very real possibility we are it.
Big jump there. They have no idea of the composition of these planets. They have no idea about atmospheric composition (a HUGE issue) and actual surface temperatures or even if there is water.I dont think you realize how big the universe is. ne is not small. We've already found multiple likely possibly habitable planets in our incredibly tiny visible portion of the universe.
You're assuming all intelligent life has the same requirements as humans. I mean they recently found alien bacteria on the outside of the ISS. The conditins for other forms of life can be very different from ours. There's really no reason to believe we're just a one time accidentBig jump there. They have no idea of the composition of these planets. They have no idea about atmospheric composition (a HUGE issue) and actual surface temperatures or even if there is water.
https://en.wikipedia.org/wiki/List_of_potentially_habitable_exoplanets
"However, the question of what makes a planet habitable is much more complex than having a planet located at the right distance from its host star so that water can be liquid on its surface: various geophysical and geodynamical aspects, the radiation, and the host stars plasma environment can influence the evolution of planets and life, if it originated."
Then why do we have such a difficult time simulating life formation under various experimental conditionsYou're assuming all intelligent life has the same requirements as humans. I mean they recently found alien bacteria on the outside of the ISS. The conditins for other forms of life can be very different from ours. There's really no reason to believe we're just a one time accident
Because we don't know the "formula".Then why do we have such a difficult time simulating life formation under various experimental conditions