How aliens can colonize an entire galaxy | Sean Carroll and Lex Fridman
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- čas přidán 22. 04. 2024
- Lex Fridman Podcast full episode: • Sean Carroll: General ...
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GUEST BIO:
Sean Carroll is a theoretical physicist, author, and host of Mindscape podcast.
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Full podcast episode: czcams.com/video/tdv7r2JSokI/video.html
Lex Fridman podcast channel: czcams.com/users/lexfridman
Guest bio: Sean Carroll is a theoretical physicist, author, and host of Mindscape podcast.
Never thought about how vast alien colonization might be.
I like to believe that we are being sequestered, our view of the universe purposely obfuscated, for reasons similar to the prime directive in Star Trek. It makes perfect sense to me, for some reason, that there is a vast intergalactic network of civilizations that we just aren't invited to yet.
@@treasonabledoubt7251 a lot of stuff in sci-fi movies has allegedly been intentionally shown the way it has because people who actually know about extra terrestrials gave inside information to producers or whatever. Like that's part of the slow disclosure too.
Are you really that special? I do not think so 😂@@treasonabledoubt7251
This is an important point to the Fermi paradox, that I think makes the Zoo hypothesis most likely. - we are likely being observed by probes from one or more civilisations. Intelligent life may be rare, but that makes it, and it's development very interesting to observe in an otherwise boring universe.
Check out the Dark Forest Theory
@@JDempsterRacingzoo hypothesis is more likely than dark forest theory esp if advanced life is ultra rare
Sending self reproducing probes is how evangelion started lol
So basically we would have a portal on every planet that allows for jumping through space. That’s the future.
no
The reports from the probes would take hundreds or thousands of years to travel back to us, no?
Has Michael Schratt ever been on this podcast?
Beter yet, a probe capable of sweeping through time like tunning a radio. Wait, that's what UFOs do! Duh!
So everything Sean just said has me thinking why all that money is spent on SETI? 🤔
I keep seeing Lex send out the driest, most delicious jokes and his guests have no fucking clue.
I've been here for over 2,500 years, and I've had a great time, yet nobody has come back to pick me up.👽
Imagine if they just upload their consciousness and send it as light waves to a 3D printer they have chilling on the edge of solar systems. They could travel farther and faster than in physical form.
I mean sure, they could send out probes, but for what purpose? Once they notice that an alien civilization is in another solar system, how do you signal that back to the original civilization? And once the signal gets there, what purpose does it have? The first civilization will have aged so much that they have fundamentally changed or no longer even remember sending out the original probes.
The best thing to do, as a civilization that could achieve interstellar travel, would be to send probes everywhere with microbes to seed every planet with
now we getting somewhere with dis mystery darlinks
Will someone . . . anyone . . . Please explain the actual process how “self replicating” probes actually self replicate? This sounds like such an academic discussion without the application / execution phase being described in detail.
If this human experiment is being observed by a far, they were super impressed with the Ramones, especially those first four records.
I dont think Von Neumann probes are likely, find it hard to believe a machine can make a machine as precise as its self, to make a version of itself perfectly,
Even if such machines were possible, over generations they would change equivalent to natural selection over time, and the function of machines may become very different to originally intended, as there woukd always be a selctive pressure to survival and reproduction.
I've got on my tinfoil hat.
Isn't that what the Black Knight satellite is?
the probe has seeded us here?
And their descendants are here among us.. guess which ones..!
So much speculation coming from scientists, leave that to novelists.
The galaxy is ‘…tens of billions years old…’. I thought it was 13.7 billion years old. Are you people not telling us something.?
tens of billions could mean anything over 10 billion. 13 is more than 10. Hope that helps.
…our current human intelligence saying an advanced civilization possibly billions of years older than us would use drones flying on battery power is silly.
Watch Chess Grand Masters battle back to back! New game's Daily!
Great content!
Can we stop using the word "Colonize"?
Why? Does a perfectly descriptive word that’s appropriately used to describe the subject matter somehow offend you?
@@scrategy because people like you don’t get what it meant historically or you do get it but choose to ignore
@@AeonMusicRecord …and no one cares…
@@scrategy you don’t care just say that because you are one of them , people who get history do care
@@AeonMusicRecord do those people care that every civilization and tribe throughout recorded history has colonized their neighbors? The Muslims colonized all of north africa, the chinese did it to eastern turkestan and mongolia, the iriquois to neighboring indian tribes, the southern Mediterraneans to all of europe and the British isles. So, miss me your fake concern.
Fish , dogs , birds are aliens : they just weaker: we aint got nothing to worry about.
the galaxy is not big? lol sure buddy
Man, everyone is missing the obvious about the Fermi paradox and why this whole conversation is silly. A species must do things that will help the species and the individual of that species. Look at our own history of exploration. It was all done because there was potential profit in the exploration. Maybe they would find gold or a quicker more profitable trading route. All this was done because the potential rewards would be realized within the life time of the individuals financing and participating in the exploration. Now look at space exploration. Sub-light space travel simply prevents any deep space exploration or travel. You send out a probe to something that is a few light years away, when the information returns, hundreds, if not thousands of years would have passed on the home world. The individuals that created the expedition would have passed on, hell, the society probably would be completely different in technology, in culture, and what it considers valuable. Sending probes, let alone people, outside ones solar system at sub-light would be utterly pointless. Only if a civilization found way to travel multiple times the speed of light and over come any time issues would we see the evidence of aliens. The obvious answer is that there is no way to travel faster than light.
Really they can't, else we would see the evidence.
We might not be able to understand or detect the evidence. Here is an example. Imagine a world Australia is populated only by an uncontacted tribe with technological development equal to what was typical of the year 3000 BC. Everyone else is the same as now. We live as normal, but for philosophical and moral reasons we don't interact with the people in Australia. We avoid going right up to them and introducing ourselves, but be have spread modern civilization basically everywhere else on earth. What would these people know about us and what our capabilities are? Well they would know a few things, Iike that there is something out there beyond the horizon and maybe there are other places people could live. They would see birds and fish and deduce that travel across the ocean is not impossible. They might wonder if anyone is out there. Could they just listen in on our radio communications? No. The communications are there, but they can't detect them. Could they just look into the sky and see that there are satellites up there? No, if they could see something they would not be able to understand what they were looking at. Could they understand why we do the things we do? No, they have no mental framework to understand our needs and wants and desires. Could they know that every day thousands of people travel from India to Japan? No, they don't know about those places and they don't have the means to detect that travel. Would they think that if billions of people were all over the planet doing all sorts of things, that would be obvious to them? Yes, they probably would just as we do.
Aliens (humans and E.T.’s) Are all GODs children
“I have other sheep that are not of this sheep pen. I must bring them also. They too will listen to my voice, and there shall be one flock and one shepherd.”
-John 10:16
This guy looks like a probe
Does Sean Carroll's voice bug the hell out of anyone else? It's like he's doing a bad Carl Sagan impression.
Great now I can’t unhear it
You sound even more annoying.
What a BS artist...
I love how we use the human logic and intelligence to argue what ALIENS should do and how they think. It's becoming HILARIOUS listening to educated and smart people being contradictory to their own intelligence with these arguments.
For very smart people they say some very stupid things.
It’s true. I’ve done it 👽
Lex went from something unique to a blatant ripoff of Joe Rogan. This channel is cringe