Frontier's Answer To The Drake Equation --

I decided to do a bit of exploring yesterday. I know this is going to sound over-dramatic but: this is the first game that has changed my perspective on life. I suppose I knew how big the galaxy is ("really really big") but Elite showed me. I kitted out a hauler with a scoop, big FSD, armored hull, repair machine, SDS, and started making jumps. I jumped and jumped and jumped, more or less in the direction of a particular nebula. I got maybe 1/10 of the way there: then I scrolled out on the galactic view and I hadn't moved at all. I had travelled farther than living humans are ever really likely to travel (outside of games) and it was, literally, no distance at all. And our galaxy is a small one.

But, when I started scanning systems and planets, I found 3 with life. 1 Was labelled as terraformable (interesting!) but one was a water-world with life and two were large planets with life.

I'd love to know if Frontier went at this question organically (i.e.: made a planetary and star system model, then turned the crank and saw how often life emerged) or if they did it top-down (i.e.: decided if life should emerge approximately so many times in the galaxy and then adjusted the model to put that within the probability zone)

The Drake Equation famously is:
N = R* x Fp x Ne x Fl x FI x Fc x L
Where
N is the number of civilizations expected in a galaxy
R* is the average rate of star formation
Fp is the fraction of those that have planets
Ne is the number of planets around stars that have planets, which are capable of life
Fl is the fraction of planets that could support life, that develop life
FI is the fraction of planets that develop life, that develop intelligent life
Fc is the fraction of planets that develop life which develop technological civilization
L is the time those civilizations emit signals into space (because of light-speed)

Given that Frontier has (good for gameplay) made the implicit assertion that faster-than-light travel is possible, because we do it, the Drake Equation term L ought to get changed to some kind of virological spread model: as soon as a technological civilization arises with Frame Shift Drive, how long will it take to colonize the galaxy? Obviously, in the reality of ED humanity has avoided The Great Filter, unless it's an all-destroying Von Neumann machine-cloud of berserkers that we just haven't met ... yet...

I explored maybe 150 star systems and found life 3 times. I see one planet another explorer found has "indigenous life" (does that mean natives that know how to make fire?) (natives that know how to split the atom?) (natives that know how to make beer?) So Frontier's model is that life is commonplace. It ought to stand to reason that if life is commonplace, humanity, in ED, is not alone. From that, we get into the Fermi Paradox: "If there are so many aliens, where are they?" and the idea of The Great Filter. My personal suspicion is that The Great Filter is, put succinctly: "Einstein was right and Frontier is wrong" - travel above the speed of light is not possible. There are civilizations all over the galaxy but, like us, they are like flies trapped in the amber of space-time. They'll launch some robot explorers as we've done, build their equivalent of a Hubble Space Telescope, and go "OMG. We are soooooo F'd!!" once the size of everything sinks in.

I'm rambling slightly, I know. As I played last night I was thinking that ED is Frontier's best guess at conditions in a real, testable, measurable, yet fictional universe. We are at a very interesting time - a time when Frame-Shift Drive does not exist, but our robotic watchers are able to start counting planets around distant suns. Frontier's making a courageous statement (in the form of entertainment) about the way the universe works, which will be verified or disproved in the next generation of humans. When I was a kid in college, I worked on the Hubble Project, manually entering in photometry data for guide-stars, into an ancient VAX computer - the younger people who are playing ED right now will hopefully be alive when man's robotic servants answer the question about how the probability of certain types of planets around certain suns, in general. I think it's incredibly gutsy that Frontier, in the name of entertainment, just leapt out there into astronomy.

Has anyone from Frontier ever published anything about their thinking and/or their process in deciding the parameters of the universe?? I think it would be amazingly wonderful to get an interview between someone like Carolyn Porco and whoever made those decisions for all of us who live in the ED universe.

PS - I'd also love to read some short fiction about how the Frame-Shift Drive was invented. Was it a huge Manhattan Project style effort, as humanity was up against an ecological wall? Was it a military effort? Was it a fairly straightforward consequence of a strange side-effect of some theoretical physics that some researcher spouted out one day? What happened to the first person who heard the words "Frame-Shift Drive Charging"? Were they ever seen again? In my imagination, the voice "Frame-Shift Drive Charging" is a tradition going back to the early days of human exploration of the universe. Perhaps the researcher who first pushed the button, said that, before she was unintentionally catapulted into the front of The Moon from her lab in Oxford.

[Edit history: minor fix-up surrounding The Great Filter]
 

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Good question, now you've got me curious too. As for the short fiction, if it doesn't yet exist, go ahead and write it. I personally doubt that the first person testing the prototype FSD said it out loud, hoever...it seems more like a computer prompt telling you (who may happen to be boosting away from a pirate) that it's spooling up. I would imagine a protoype in a lab would have plenty of lights and meters and undergrads to keep them informed. I prefer the sexy ships voice, however. :)
 
I guess the Elite answer is that the Great Filter is somewhere between the origin of life and the beginning of civilisation.

i.e. even though simple life is common, life evolving intelligence is very, very, unlikely.

According to the canon, only two other species were known to have technological civilisation in addition to humans. One of them was eradicated by the early human settlers in Achenar. The other one is Thargoids.

By the way, even if FTL is not possible, an intelligent civilisation could send out self-replicating robot explorers to colonise the entire galaxy at sub-light speeds, and this shouldn't even be very difficult or take very long in the grand scheme of things. We're almost capable of that ourselves.

So, where are they?
 
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By the way, even if FTL is not possible, an intelligent civilisation could send out self-replicating robot explorers to colonise the entire galaxy at sub-light speeds, and this shouldn't even be very difficult or take very long in the grand scheme of things. We're almost capable of that ourselves. So, where are they?
The answer is staring us in the face. Unfortunately it is too depressing to think about for too long... life is too short :)
 
I guess the Elite answer is that the Great Filter is somewhere between the origin of life and the beginning of civilisation.

i.e. even though simple life is common, life evolving intelligence is very, very, unlikely.

According to the canon, only two other species were known to have technological civilisation in addition to humans. One of them was eradicated by the early human settlers in Achenar. The other one is Thargoids.

By the way, even if FTL is not possible, an intelligent civilisation could send out self-replicating robot explorers to colonise the entire galaxy at sub-light speeds, and this shouldn't even be very difficult or take very long in the grand scheme of things. We're almost capable of that ourselves.

So, where are they?

Would they necessarily do that though?

I've always thought that it's a somewhat anthrocentric view that intelligent alien life must be so culturally and instinctively identical to humanity that they'd spread out across the galaxy with the same urges we have. For all we know, humanity might be an outlying product of galactic evolution that has yet to reach a state of equilibrium with its own environment.

I suspect that when we finally discover other intelligent life in the galaxy, it will blow our tiny simian minds with how radically alien it, both is to ourselves and the expectation we have of it from our painfully insignificant appreciation of all the possibilities that are out there.

I think all our current speculations about aliens will be as absurd to us over the coming centuries as the Victorian idea of going to the moon in a balloon is to us now.
 
David Braben was interviewed by Discovery Channel Space on Friday, it should be out next week and may contain some clues to this. The interviewer is a fellow astrophysicist. I'll post the link on a new thread when its available.
 
Well the correct answer to the Fermi Paradox has of course already been well documented in The Forge of God...

Basically any civilisations daft enough to announce their presence get annihilated by self-replicating machines, as they are a potential threat to others.
 
“Two possibilities exist: either we are alone in the universe or we are not. Both are equally terrifying." - Arthur C. Clarke

ED made me think about that stuff as well and made me sad. For our only way of experiencing the wonders of the universe is within a video game and VR goggles. There is this vast space and billions of stars and probably also billions of planets and man is bound to that one small blue rock in the outer arm of one of billions of galaxies. What a waste!

Seventy years ago people like Wernher v. Braun and Walter Dornberger started thinking about spacefearing. Von Braun even had first ideas of inhabited orbital and moon stations. About 50 years ago we barely scratched the surface of our moon (which is a lousy 300.000km away) and this was only possible because there was a competitive situation and some sort of dominance had to be proven. Since then we didn't even left orbit, beside of primitive probes.

Coming from a country whos minister of economics called the meagre EUR 800mio spent on space programs "a disposable Peter's Journey to the Moon" but who spent billions to save a bunch of high risk too big too fail banksters and robber barons makes me doubt I will be alive when man sets foot on Mars (and I'm 36yrs only).
 
Is the Milky Way a 'small' galaxy? I thought was considered large? Either way the distances even at multiples of the speed of light is mind boggling + the amount of space between systems blows my brain.

Unfortunately one jump is further than a human being is ever likely to travel. I'd like to be wrong here though.

Apart from being an intesting thought concept what would be the purpose of self replicating machines spreading across the galaxy.
 
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Great post. Very interesting question. I think a big part of what you're looking at is if a civilisation develops FTL, how cheap and available would that FTL be. If it's extemely expensive and only within goverment control it would be slow but if it was cheap and publicly available like it is in the elite universe then colonisation would move at an extremely fast pace.
 
By the way, even if FTL is not possible, an intelligent civilisation could send out self-replicating robot explorers to colonise the entire galaxy at sub-light speeds, and this shouldn't even be very difficult or take very long in the grand scheme of things. We're almost capable of that ourselves.

I've pondered that, and I have no good answer. A couple possibilities that occur to me: if self-replicating robots included the ability to self-repair and replicate, they would evolve. Because you'd have the two ingredients necessary for evolution: differential survival and change. The assumption on change goes like this: sooner or later one of the machines would incur damage to its repair center and would repair itself so that it was different from its brethren: robot cancer. Perhaps they'd recycle their makers, in time. Or perhaps they'd venerate their makers as gods. Or, perhaps they would resolutely deny the biological origin of their creation - perfect robotic life could not possibly come from "meat that thinks" indeed the very idea that meat could be intellectual... absurd!

I did not know of the other civilization near Achenar. Are there artifacts to find? I would expect those to be worth an incredible amount....

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I think all our current speculations about aliens will be as absurd to us over the coming centuries as the Victorian idea of going to the moon in a balloon is to us now.

Yes, and that's a brilliant way to put it. One of my great annoyances with science fiction is that aliens are generally humans with a funny skin paint-job and a prosthetic forehead.

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David Braben was interviewed by Discovery Channel Space on Friday, it should be out next week and may contain some clues to this. The interviewer is a fellow astrophysicist. I'll post the link on a new thread when its available.

Please do! That sounds wonderful! Just what I want to hear!
 
“Two possibilities exist: either we are alone in the universe or we are not. Both are equally terrifying." - Arthur C. Clarke

ED made me think about that stuff as well and made me sad. For our only way of experiencing the wonders of the universe is within a video game and VR goggles. There is this vast space and billions of stars and probably also billions of planets and man is bound to that one small blue rock in the outer arm of one of billions of galaxies. What a waste!

Right now, my hauler and I are about 1000ly from Sol space, and there's nothing. I'm exploring: charting suns and planets and....
... I feel like a person at the beach who has decided to inventory and catalog every grain of sand.
 
Is the Milky Way a 'small' galaxy? I thought was considered large?

It's large in terms of anything humans can understand.

It's about 400 billion (10^11) stars. There are some that are 10^12 and larger. There's ESO 146-IG 005 2.7 billion light years from us. I can't do the math on that but even if there were stars you could frame-shift between it'd probably take a few hundred thousand years to get there in my hauler... Plus stops to go to the bathroom and eat. ;)

In doing a bit of fact-checking on this response I learn that Andromeda (our nearest neighbor) and the Milky Way are going to collide in a few billion years. We'd better get busy exploring before that happens!
 
Excellent post!

The Fermi Paradox has fascinated me ever since I first read about it many years ago.

I personally think that there are two answers to the question: 1) FTL travel is impossible and 2) life may be common in the universe, but the development of intelligent life capable of building a civilization (and sending out those robots) is something that happens very, VERY, *VERY* rarely.
 
A couple possibilities that occur to me: if self-replicating robots included the ability to self-repair and replicate, they would evolve. Because you'd have the two ingredients necessary for evolution: differential survival and change. The assumption on change goes like this: sooner or later one of the machines would incur damage to its repair center and would repair itself so that it was different from its brethren: robot cancer. Perhaps they'd recycle their makers, in time. Or perhaps they'd venerate their makers as gods. Or, perhaps they would resolutely deny the biological origin of their creation - perfect robotic life could not possibly come from "meat that thinks" indeed the very idea that meat could be intellectual... absurd!
Stanislaw Lem did ponder these possibilities in his books. Invincible (one of my all-time favourite books) takes a more serious tone, and the Fables of Robots and Cyberiad look at things humorously.
 
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Right now, my hauler and I are about 1000ly from Sol space, and there's nothing. I'm exploring: charting suns and planets and....
... I feel like a person at the beach who has decided to inventory and catalog every grain of sand.

I'm doing the same at the moment (in an Asp). And ya, maybe it's just the solitude and melancholy out here that makes me so grim about man's future and that still too much is beyond the bounds of our experience.

edit: btw ExtraCredits had a two part episode "Should we fund XCom?" about the Draque Equotation and Fermi Paradox.

 
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