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We will never have interstellar travel or regular interaction with aliens, amirite?
by meredith654 weeks ago
RemindMe! 2000 years
by Anonymous4 weeks ago
Bro, it's 4024! Fucck!
by Anonymous4 weeks ago
3980s were just 20 years ago right?... Right?
by Brice904 weeks ago
The 3980s đŸ’€
by Anonymous4 weeks ago
That's literally at the back of the corner bro, a blink of an eye
by kinglibby4 weeks ago
More like 70-100 generations
by NoImagination4 weeks ago
Should probably delete my history first
by Anonymous4 weeks ago
I've got no kids and never will so that'll be difficult.
by Anonymous4 weeks ago
This is going be the best meetup ever
by Worried_File4 weeks ago
I can't wait for this update in the year 4024 lol
by Anonymous4 weeks ago
K. I set a reminder in my phone to reach out in 2000 years. On a Tuesday. In March:
by Joyce364 weeks ago
RemindMe! 40000 years
by Elegant_String4 weeks ago
Definitely not us. WE will all be dead.
by Creative_Fault30134 weeks ago
Speak for yourself. I am on the moon right now.
by RegularKnowledge94084 weeks ago
Just tell us! Is it made of cheese!?!?
by ExternalInsurance5614 weeks ago
Cheese and hotdogs
by RegularKnowledge94084 weeks ago
Mmmmm.....hot dogs
by ExternalInsurance5614 weeks ago
And cheese. Strictly Mexican blend though.
by RegularKnowledge94084 weeks ago
We know it is. Wallace and Gromit went there.
by Anonymous4 weeks ago
I see you.
by Creative_Fault30134 weeks ago
Are you a whaler?
by ferrykory4 weeks ago
Ya I love big women
by RegularKnowledge94084 weeks ago
Not with that attitude
by Anonymous4 weeks ago
A whole million??? I understand thinking that it would take a massive amount of time, but they literally had hot air balloons and gliders at that time. And less than a decade later the first plane flew. Whoever wrote that prediction was actually stupid.
by Gradytevin4 weeks ago
Interstellar travel is indeed possible, thanks to the effect of relativistic time dilation. When you approach the speed of light, time slows down, so a trip that would otherwise take 500 years can be only 10 years for the passengers.
by Dismal-Witness-57804 weeks ago
You would need to be going ~99.978% the speed of light for this type of relativistic effect. This is impossible for a massive object. Protons can only reach 70-80% of the speed of light. At 10% (which is a goal for some very ambitious propulsion research companies), the time dilation would turn a 30 year trip (roughly getting to Alpha Centauri) into a 29.85 year trip.
by Anonymous4 weeks ago
And even at 10% of c, any space dust that hits your ship would basically obliterate it.
by Top-Cauliflower40484 weeks ago
Well it obviously wouldn't be built without a solution to that.
by Anonymous4 weeks ago
Indications are, there is very little space dust outside the Solar system.
by Solid-Internal4 weeks ago
Isn't "very little" more than "none?"
by Key-Tip94634 weeks ago
Infinitely more
by gmcglynn4 weeks ago
Not to mention 4th dimension fragments and 2 dimensional tombs.
by Anonymous4 weeks ago
That depends. If you're using a mathematically feasible warp drive method, this would not occur, because of the "normal" space the craft is suspended in. You're folding space, rather than simply moving an object through it.
by Jeanprosacco4 weeks ago
Where do you get the idea protons can only reach 70-80% of the speed of light? This is completely incorrect.
by Anonymous4 weeks ago
Protons are accelerated to 99.9999991% the speed of light in the LHC at CERN, right now here on earth. Protons that constantly hit earth from outer space can also have velocities up to around 99.6% the speed of light. Now, accelerating a space ship is another matter, but you are factually incorrect about protons.
by Neither_Succotash_984 weeks ago
At 10% of speed of light, it would take 50 years to travel to Alpha Centauri. Provided you would need time to accelerate and slow down, that would become around 70 years or so. Still within one lifetime. And, the funny thing is, we already have the technology and means to make that happen. There simply is no will as this is a very, very expensive enterprise for any one country.
by Solid-Internal4 weeks ago
Maybe there's oil there?
by Money_Vanilla9754 weeks ago
It's not about the astronaut. 500 years is 500 years to the rest of the world. Think about how much has changed since 1524, and then imagine how little the world would care about the reports of an astronaut 1000 years from now (the signal would have to travel back to earth). The world we know won't exist in 1000 years. Interstellar travel is an absurd pipe dream.
by Key-Revolution-82234 weeks ago
Why does that matter???
by Anonymous4 weeks ago
Ah, interesting. Considering we still have concepts like dark matter and dark energy, and still don't really understand our universe, it's just such an arrogant stance to take.
by Anonymous4 weeks ago
Who knows? If something like a wormhole is mathematically possible then who knows? Maybe scientists in the distant future will finally understand space enough to create wormholes here on earth that will instantly send people 1,000 light years away.
by Anonymous4 weeks ago
Isn't it funny how little people mention this lol?
by Anonymous4 weeks ago
I didn't know little people were known to discuss this. I've never actually met any little people, so I suppose my ignorance here makes sense.
by Anonymous4 weeks ago
Anything with mass more or less can't really travel the speed of light I believe.
by Cadenschiller4 weeks ago
You are correct
by Anonymous4 weeks ago
Isn't one light year in distance = 1 earth year? So like Kepler, some of the similar planets to earth they've found, is about 500 light years away. Even if we are able to travel at light speed, it'll still take 500 years no?
by Anonymous4 weeks ago
You are correct. That being said, the closest exo planet to us (Proxima Centauri b) is only about 4 light years away.
by Anonymous4 weeks ago
It's one Earth year to people not traveling at the speed of light. To the photons traveling at light speed, no time passes. To someone traveling at 99% the speed of light, about 3.58 years will have passed. To the people on Earth, 500 years will have passed.
by Anonymous4 weeks ago
But if you set off 500 years ago to meet Shakespeare it may seem like 10 years to you, but you'd arrive in the present day here and Shakespeare would be dead. It solves some problems but not all.
by Daija194 weeks ago
It would still take you 500 years in real time to get there though, assuming you don't hit some stray rock or mass that hits your ship like a high explosive due to the speed and immediately ends your voyage.
by sheagrady4 weeks ago
500 years in Earth time. There is no universal "real" time.
by Anonymous4 weeks ago
No, that's not how time dilation works. Ten light years is ten light years. As in, at the speed of light, it takes ten years to travel that distance. That's the rate for the person experiencing that trip. Time dilation would affect how long the trim appeared to take from an observer back on Earth's perspective, but what the would see is a trip that takes even longer than ten years.
by Anonymous4 weeks ago
Ten light years is ten light years. As in, at the speed of light, it takes ten years to travel that distance. No. Just look at the equations for time dilation and length contraction in special relativity. For anything traveling at speed c, every trip is instantaneous in time for the moving observer. A distance of 10 light years for observers on Earth is length contracted to 0 for observers moving in a ship at speed c. 10 light years away means 10 years pass to get there from the perspective of observers at rest on Earth.
by UpsetTalk19284 weeks ago
Wait till we learn how aliens exist outside of time and space as we know it
by Anonymous4 weeks ago
They said the sound barrier was unbreakable too. We don't know what we don't know.
by RentSimilar4 weeks ago
I think we know a little bit of what we don't know. Enough to know, like OP said, we can expect to be bound to this planet and solely interacting with earthlings for as long as we exist.
by SpinachMurky4 weeks ago
Vastly different things
by Chaimhauck4 weeks ago
That was mostly a technological problem of designing aircrafts capable of resisting the increased drag. Bullets and cannons were already breaking the sound barrier for a long time. The light speed limit is fundamental physics. We have never seen anything in the universe break that limit. Even the possibility of a particle faster than light was a big deal a while back. Sure, maybe what we know is wrong, but it would have to be wrong in a major way, which is unlikely.
by Chaimhauck4 weeks ago
That's not really comparable tho. You see the universe isn't moving more as you said expanding. So thus it's not correct to say "light can't be the speed limit of the universe because the universe is expanding faster than light" because it's just expanding. This analogy was given to me in physics class I have gotten taller since birth the distance between my toes and nose has grown because I'm expanding not because my nose was moving away from my toes but because i was expanding vertically.
by North_Dark4 weeks ago
If two things are moving away from each other at the speed of light, the distance between them is growing twice as fast as lightspeed. But neither object is actually breaking the speed limit. We haven't identified anything moving faster than light and probably never will, unless there's something seriously wrong with relativity.
by Interesting_Note_6454 weeks ago
Even whips can break the speed of sound.
by Anonymous4 weeks ago
Ya but say we could even do it. Like how does that solve interstellar travel to a bigger degree? You wouldnt be able to control the ship or react to anything at that speed. A piece of dust would vaporize the ship let alone an asteroid. Also you cant just start at light speed and end. It would take a long time to get up to light speed and a long time slowing down from there without killing everyone on board. Also light speed still takes years to get anywhere thats still sort of close outside of our system. So its not really even fast enough to make it function anyway.
by RegularKnowledge94084 weeks ago
Also, we have been breaking the sound barrier since the invention of the whip.
by Anonymous4 weeks ago
There was never a physical law that forbids travel faster than sound, but there is for the speed of light. This law is also incredibly well tested. The only loophole (hahaha) would be a wormhole. At the moment there is no law of nature preventing that, the existence of those is purely theoretical though and our theorie is incomplete
by Pearlieratke4 weeks ago
We are 3 dimensional beings in a higher dimensional universe.
by TraditionalKing40084 weeks ago
But there's a very, very miniscule chance that things can move faster than light. Take tachyons for example. As theoretical as they may be, the fact that physicists, such as Michio Kaku, haven't completely ruled out these theoretical, faster than light particles tells me that FTL travel/movement may not be as impossible as we used to think. And of course, even if they do exist, they're microscopic, and it would be a million times harder to do on a scale that we would need. I'm just saying that FTL movement may not be 100% in general
by Yschumm4 weeks ago
For me the only plausible theory that holds even a slim chance of possibility for humans to ever harness is that some kind of wormhole might exist that can be harnessed. That alone is already pretty far fetched though.
by Anonymous4 weeks ago
It is not well tested. The universe itself already expands faster than light.
by Anonymous4 weeks ago
It's not like what you think actually
by Anonymous4 weeks ago
That's a wonderful sentiment, but breaking the sound barrier doesn't require breaking the laws of physics.
by Anonymous4 weeks ago
No they didn't. Human's have been breaking the sound barrier with contemptable regularity from the time they first cracked a whip, which means at the latest since the 2nd Century AD.
by Anonymous4 weeks ago
Never is an awfully long time. We don't know what we don't know. All it takes is one discovery to change everything we do know.
by Cultural-Ad16414 weeks ago
Not true, I saw it in a movie once where they traveled like really fast.
by Anonymous4 weeks ago
Did everything turn plaid by any chance?
by Illustrious_Bill89574 weeks ago
The truth is that if interstellar travel is possible in theory then it's only a matter of engineering and a deeper understanding of physics to get there. As soon as physicists understand what space really is at its most basic form then it won't be long until people start creating the technology that can manipulate it and allow for FTL travel. It may not happen in any of our lifetimes, or in 1,000 years, but there are countless physicists trying to understand it and I believe at least one will have a testable and provable theory. There's just too many things we don't understand to rule out interstellar travel so early. We don't even understand what matter, time, energy, and space is at a fundamental level, we just know that they exist and we've created arbitrary ways to measure them.
by Anonymous4 weeks ago
As someone studying physics there are few things to consider. There are methods of "moving" faster than the speed of light by instead moving the space you occupy. We don't know how to do it yet, but the math says it should be doable. There is a growing consensus that we have something seriously wrong with our understanding of the universe. There is plenty of room in physics for finding some way around the speed of light. We don't even know what 90% of the universe consists of.
by Anonymous4 weeks ago
I agree. But consider this hypothesis for a moment. What if Einstein's theories relativity are wrong? What if the speed of light isn't in fact a universal constant?
by Anonymous4 weeks ago
If the speed of light wasn't a constant then time dilation wouldn't exist, but it's been proven that time dilation exists so the speed of light is definitely a constant.
by Anonymous4 weeks ago
The speed of light changes depending on the medium it's travelling through.
by Anonymous4 weeks ago
By the speed of light I'm talking about the speed of causality, the speed of light just so happens to be the speed of causality. Which doesn't change depending on the medium it's in. I only said speed of light cuz that's the most common way to refer to that speed, but my point remains that it's a constant.
by Anonymous4 weeks ago
Bro I'm slapping alien cheeks the first chance I get, I'm manifesting it.
by CollectionFearless504 weeks ago
"The men planning on transatlantic flights are absolutely foolish." Orville Wright, pioneer of aviation. Never ever say that technology is at a plateau.
by Anonymous4 weeks ago
You should check out transhumanism. if we reach type 2 civilization we will have by that time shed our biological form which is the main detractor from traveling at least at the speed of light. Loose the meat sack and the options become much more interesting.
by Full-Banana4 weeks ago
I dont agree with OP but the whole kardashev scale is just Sci-fi nonsense like the idea of a singularity. These things are fun to think about but make a lot of assumptions about the universe.
by Unhappy-Marketing9104 weeks ago
Couldn't agree more. Just because someone came up with labels for civilizations with progressively greater levels of technical capability doesn't necessarily mean any exist.
by Anonymous4 weeks ago
đŸ™„. someone had to say it.
by Alberto504 weeks ago
This is not even worthy of being an opinion. None of us have the faintest idea of what it will be like in 1000 years let alone 5 billion
by Anonymous4 weeks ago
change that to 100 years look at the technology leaps in the last 100 years.
by Anonymous4 weeks ago
Exactly
by Anonymous4 weeks ago
The advancement of technology isn't necessarily exponential so the comparison of technological progress over the last hundred years to possible future technology isn't really a good one.
by effertzkallie4 weeks ago
Who are you to say it isn't exponential
by Anonymous4 weeks ago
Because the printer I have today is just as god damn terrible as the one I owned in 1995
by Anonymous4 weeks ago
Who are you to say it is? I said it isn't necessarily exponential not that it straight up isn't altogether, it is a nice dream for sure but a dream nonetheless.
by effertzkallie4 weeks ago
Basically every argument against this is: but it's so lame that the universe is entirely inaccessible, so clearly there must be a way.
by Anonymous4 weeks ago
Haha I want to believe there is a way so badly. I love sci fi. Most of these arguments are around how can we go light speed which I dont even think solves the problem. How could you even use it with a human on board or control it. Also outside of the closest planets. Light speed isnt even fast enough to be usable. It would still take years. Alot of them. Assuming you dont hit a pebble and turn into dust.
by RegularKnowledge94084 weeks ago
The 5th dimension.
by Anonymous4 weeks ago
there are more things in heaven and Earth horatio, then are dreamt of in your philosophy
by Anonymous4 weeks ago
This is an unpopular opinion, but, sadly, I feel like it's correct.
by Joshschiller4 weeks ago
A counter point to this: is that so FAR we think we won't be able to… but what happens if we discover something that can actually surpass light speed? Light speed is only the speed limit of the universe because so far we have not been able to find anything that can travel faster than a photon. However the other thing about light traveling is that it also exsist in a wave function when traveling and that wave function only collapses when we view it (it's also why older light turns more red because of the changes of the frequency and pitch in the wave that have degraded over time) So theoretically what else is in the wave function that is also traveling at that speed? Also if light isn't traveling in a straight line but in a wave, with lots of ups and downs and backs and forths, does that mean photons are actually traveling "faster" than light speed? Similarly to how if you're driving, your car can be going one speed but if you move your hand forward your hand whilst moving forward is actually going faster than the speed the car is going (and slower if you move it backward). Basically stuff like this we don't really know the answer to and scientists might find out that photons within the wave function are traveling slightly faster than the speed of light and now we have two different speeds: the speed of a wave function and the speed of photons within a wave function.
by Anonymous4 weeks ago
C is the speed of Causality first and foremost. Massless particles like photons, gluons and gravitational waves can only travel as fast the maximum speed of causality would allow. That is why mass exists in the first place, C has to be finite or there would be no mass and only particles wizzing around with infinite energy.
by Anonymous4 weeks ago
You are confusing light and causality.
by Anonymous4 weeks ago
I hope you are wrong buddy
by Anonymous4 weeks ago
I dont this is that much of an unpopular opinion
by WeakYou48504 weeks ago
Sagan quote doesn't make sense. He is attributing a typical human need (to make sense about things) and an anthropocentic perspective to an ensemble of things that simply are there. There is no waste of space because the universe doesn't have a meaning or a sense. How can you define what is wasted in the Universe? We are applying human values to something that simply doesn't have values. If other lives should exist, it is simply because of probability, not because of creating meaning.
by jaleel144 weeks ago
It reminds me of when people say "We are all made of stars!" yep technically correct. Stars aren't magic. They just exist, same as everything else. Dog poop is made of stars too. Not to say it's wrong to love people and find joy and meaning in them, but we aren't special. Life isn't the purpose of the universe, it just happened to emerge from it.
by Anonymous4 weeks ago
Idk how the speed of light would be able to even be used. It would probably kill you accelerating to get there and if it didnt accelerate that fast it would feel like you were in a fighter jet pulling an absurd amount of gs for probably an insane amount of time as you keep speeding up at a slow enough rate to eventually get to that speed. Then when at that speed you cant see or react to anything and would probably almost immediately hit a rock or anything out there and be obliterated. Maybe once you make it out of the sol system theres nothing physical to hit until the next one? Im no expert. But going the speed of light from earth to mars and through the asteroid belt would be absurd and almost certain death
by RegularKnowledge94084 weeks ago
While the speed of light might be unbreakable, there is likely a way around it. To say we will never have interactive with other species is to say that we understand everything there is about science and as a fact is false.
by Soft-Magician4 weeks ago
Maybe but we know there are things we can try, things proved to move faster than light, like space. That said, I think it will take another few centuries
by Anonymous4 weeks ago
And to a Cavman the flight and the moon were just dreams
by Bahringereleano4 weeks ago
Your opinion is encased in the vault of 2024 knowledge and technology
by astrid134 weeks ago
You actually don't have to beat the speed of light to achieve interstellar travel. Space is flexible
by Anonymous4 weeks ago
Aliens will happen if they haven't already.
by Anonymous4 weeks ago
We as in you me and everyone currently alive? Maybe we won't, but it'd be arrogant to assert that some generation won't eventually figure it out
by Witty-Tart31224 weeks ago
Imagination is more important than knowledge. - Albert Einstein We went from discovering the properties of radiation to the production of the atomic bomb in little more than 40 years. I'm not going to decide we can't do something when the rallying cry of humanity is "Yes we can."
by Oliver784 weeks ago
So you haven't heard about David Grutsch then..?
by Ppadberg4 weeks ago
I totally agree with this. I also think that humanity's job is to basically give birth to artificial life that can do the things we could never. We are imperfect bags of meat with short life spans and extremely limited intelligence… but computers and machines on the other hand…
by Swifthenderson4 weeks ago
I completely agree. The speed of light is incredibly difficult to reach, sustain and survive, let alone the problems of steering out the way of other planets or whatever. Space travel is a cool concept, but it's too wasteful and expensive to be a practical solution to anything.
by Far-Leading4 weeks ago
We will never have interstellar travel because it would cost too much. No one's going to pay to live in space when nothing is in space
by Striking_Library_3644 weeks ago
Boy are you in for a treat.
by agrant4 weeks ago
Well, not with that attitude!
by dzieme4 weeks ago
Directly? No. I agree with you. But - consider this. One day it might be possible with something like neural link to control an android avatar style. Imagine once we have that tech we send them all throughout the galaxy for hundreds/thousands of years. If we also stage communications relays along the way, we might be able to "be" the avatar and live on another planet or interact with other beings. Not us directly, but through our avatars. Bonus benefit is that we no longer have to worry about radiation in space travel.
by Anonymous4 weeks ago
How do you propose we control our avatars in real time if they are so far away?
by Anonymous4 weeks ago
Magnets.
by Anonymous4 weeks ago
The thing with interstellar travel is that it's, imo, effectively useless for any practical purpose. It would be way more technologically feasible to construct advanced world ships or Sandy Tree Dome like environments and harvest space ice and asteroids for metals and resources then it would be to devise a means to achieve SOL or FTL travel. I do however think over the next few centuries we will make breakthroughs in propulsion that seem futuristic by todays standards. A perfected and highly efficient plasma thruster or nuclear propulsion would probably be able to get us to star systems like say, Alpha Centuri within a human lifetime. But traveling say, hundreds of light years to explore earth like exoplanets? Meh, doubt it, what resources do we need besides water and metals? All of those are found in near limitless quantities in our own local area, no real need to travel so far.
by Alternative_Walk91214 weeks ago
I have been thinking about this a lot lately, and it makes me inexplicably sad
by Hermistonnarcis4 weeks ago
Honestly I expect the world to kill its self off to a point where we are in a 1984 situation, before interstellar travel that would be last before our planet would be inhabitable
by Anonymous4 weeks ago
This us true, except for the 5 billion years part. The warming sun will result in a runaway greenhouse effect that will make Venus look chilly, in just 1 billion years.
by kleinkarlee4 weeks ago
or maybe that's what THEY want you to think (don't ask me who's "they")
by Gunnar164 weeks ago
The warp will solve that.
by jovanny524 weeks ago
That‘s not unpopular I have heard this thesis a lot of times
by Deven314 weeks ago
With the current laws of physics I agree however the looming mystery of all of physics to the more philosophically minded is why? Why are the laws of physics the way they are? Why is c the number it is? Why 1/137? Why? Traveling faster than light doesn't involve finding a loophole in existing physics rather it involves changing the current laws of physics to suit our needs? Think about it this way There is no such thing as free energy in our universe perpetual motion machines are impossible but only in this universe. The current laws of physics are valid with certainty in regard to only the universe they describe. There is some deeper framework that sets the laws of physics in our reality and of course the laws of that framework in an infinite reality matryoshka doll.
by Madonna454 weeks ago
I think we know too little to make such claims one way or the other.
by Roberto574 weeks ago
Even with today's level of technology, with enough money, humanity is capable of interstellar travel: Alpha Centauri can be reached (one way) within one life time. WIth little advancements in life longevity extension beyond 140 years, or by having a couple of generation growing on the ship, a round trip is also conceivable.
by Solid-Internal4 weeks ago
I choose to believe in the indomitable human spirit, and not whatever sadness inspired this. They used to think we would never fly.
by Bruenkhalil4 weeks ago
Unless we discover short cuts then yes, any civilisation that can see our planet today is looking at a different planet to the one we know. We may be looking at civilisation that is light years away from revealing itself.
by No-Wish-57624 weeks ago
I believe in the Alcubiere warp drive
by Similar-Cookie-27244 weeks ago
Until we find a way too surpass it
by Anonymous4 weeks ago
Not really an unpopular option, it's the mainstream scientific view. There is science on FTL but it's very speculative, like the Alcubierre Warp Drive. This is why I can't believe in the UFO cover ups. If aliens have FTL travel to get here, they're centuries more advanced than us. No way could an earthly government cover up a far more advanced race, so massively more advanced to have built a real Alcubierre Drive. It would be like tribes in the rainforest covering up loggers with bulldozers and guns!
by Daija194 weeks ago
I'll take the irregular interaction, Alex.
by Anonymous4 weeks ago
We will have you know why? Because our research is exponential. Let's take a look at the timeline 1980-2000 and in comparison to the 2000-2020. We are inventing more and more things today it's basic ai in a few years the ai could probably help us with research for example. We are planning to build a moon base in the next years. This are the most interesting years in the timeline of humanity right now and the next years will be more interesting. Don't be this pessimistic no one had any success with this just look up and dream
by Strict_Bite_40164 weeks ago
I hope you all better asking for reminders thousands of years from now realize that it's probably going to come to some kind of AI hologram who also runs the galaxy.
by Anonymous4 weeks ago
I bet your fun at parties
by Anonymous4 weeks ago
We are talking about going to Mars in the next few decades, and colonising it in the next few centuries. 4 years to alpha centuri even at half the speed of light won't be such a big deal, once we know what it takes to send of a self sustainable colony. We once didn't think we could fly. Now we have jets that can take of vertically. I am determined to live long enough to get a space camper van and travel the cosmos, haha. Hopefully we invent some anti aging cream good enough to keep me alive a few millennium.
by Jordynkling4 weeks ago
I agree. It's the most elegant solution to the fermi paradox
by Anonymous4 weeks ago
RemindMe! 1000 years
by Anonymous4 weeks ago
This idiot is gonna eat his words in 4000 years
by Anonymous4 weeks ago
I agree completely. And yet Elon cultists genuinely believe he's going to colonise Mars đŸ˜‚ My man can't even build a car where the body panels fit correctly, but sure, whole human colony on mars in the next few years. Definitely, definitely happening
by Anonymous4 weeks ago
I agree. FTL travel will NEVER happen. We will NEVER leave the solar system.
by Long-Education4 weeks ago
I agree that a particle with mass can never go faster than light, but when it comes to the nature of space and time we know next to nothing about them other than the fact that they exist and they can be warped/changed. We also have no idea what quantum entanglement really is.
by Anonymous4 weeks ago
I bet you're fun at parties.
by Able-Iron4 weeks ago
Maybe you are correct about interaction with aliens (it does seem likely we are alone), but you are completely off about how far we can get in five billion years. Even at slow speeds we can get to millions of other star systems in that time. Especially with the motivation that we will become extinct if we don't branch out.
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