+44 We will never have interstellar travel or regular interaction with aliens, amirite?

by meredith65 4 weeks ago

RemindMe! 2000 years

by Anonymous 4 weeks ago

Bro, it's 4024! Fucck!

by Anonymous 4 weeks ago

3980s were just 20 years ago right?... Right?

by Brice90 4 weeks ago

The 3980s đŸ’€

by Anonymous 4 weeks ago

That's literally at the back of the corner bro, a blink of an eye

by kinglibby 4 weeks ago

More like 70-100 generations

by NoImagination 4 weeks ago

Should probably delete my history first

by Anonymous 4 weeks ago

I've got no kids and never will so that'll be difficult.

by Anonymous 4 weeks ago

This is going be the best meetup ever

by Worried_File 4 weeks ago

I can't wait for this update in the year 4024 lol

by Anonymous 4 weeks ago

K. I set a reminder in my phone to reach out in 2000 years. On a Tuesday. In March:

by Joyce36 4 weeks ago

RemindMe! 40000 years

by Elegant_String 4 weeks ago

Definitely not us. WE will all be dead.

by Creative_Fault3013 4 weeks ago

Speak for yourself. I am on the moon right now.

by RegularKnowledge9408 4 weeks ago

Just tell us! Is it made of cheese!?!?

by ExternalInsurance561 4 weeks ago

Cheese and hotdogs

by RegularKnowledge9408 4 weeks ago

Mmmmm.....hot dogs

by ExternalInsurance561 4 weeks ago

And cheese. Strictly Mexican blend though.

by RegularKnowledge9408 4 weeks ago

We know it is. Wallace and Gromit went there.

by Anonymous 4 weeks ago

I see you.

by Creative_Fault3013 4 weeks ago

Are you a whaler?

by ferrykory 4 weeks ago

Ya I love big women

by RegularKnowledge9408 4 weeks ago

Not with that attitude

by Anonymous 4 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 Gradytevin 4 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-5780 4 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 Anonymous 4 weeks ago

And even at 10% of c, any space dust that hits your ship would basically obliterate it.

by Top-Cauliflower4048 4 weeks ago

Well it obviously wouldn't be built without a solution to that.

by Anonymous 4 weeks ago

Indications are, there is very little space dust outside the Solar system.

by Solid-Internal 4 weeks ago

Isn't "very little" more than "none?"

by Key-Tip9463 4 weeks ago

Infinitely more

by gmcglynn 4 weeks ago

Not to mention 4th dimension fragments and 2 dimensional tombs.

by Anonymous 4 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 Jeanprosacco 4 weeks ago

Where do you get the idea protons can only reach 70-80% of the speed of light? This is completely incorrect.

by Anonymous 4 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_98 4 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-Internal 4 weeks ago

Maybe there's oil there?

by Money_Vanilla975 4 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-8223 4 weeks ago

Why does that matter???

by Anonymous 4 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 Anonymous 4 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 Anonymous 4 weeks ago

Isn't it funny how little people mention this lol?

by Anonymous 4 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 Anonymous 4 weeks ago

Anything with mass more or less can't really travel the speed of light I believe.

by Cadenschiller 4 weeks ago

You are correct

by Anonymous 4 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 Anonymous 4 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 Anonymous 4 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 Anonymous 4 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 Daija19 4 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 sheagrady 4 weeks ago

500 years in Earth time. There is no universal "real" time.

by Anonymous 4 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 Anonymous 4 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 UpsetTalk1928 4 weeks ago

Wait till we learn how aliens exist outside of time and space as we know it

by Anonymous 4 weeks ago

They said the sound barrier was unbreakable too. We don't know what we don't know.

by RentSimilar 4 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 SpinachMurky 4 weeks ago

Vastly different things

by Chaimhauck 4 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 Chaimhauck 4 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_Dark 4 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_645 4 weeks ago

Even whips can break the speed of sound.

by Anonymous 4 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 RegularKnowledge9408 4 weeks ago

Also, we have been breaking the sound barrier since the invention of the whip.

by Anonymous 4 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 Pearlieratke 4 weeks ago

We are 3 dimensional beings in a higher dimensional universe.

by TraditionalKing4008 4 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 Yschumm 4 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 Anonymous 4 weeks ago

It is not well tested. The universe itself already expands faster than light.

by Anonymous 4 weeks ago

It's not like what you think actually

by Anonymous 4 weeks ago

That's a wonderful sentiment, but breaking the sound barrier doesn't require breaking the laws of physics.

by Anonymous 4 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 Anonymous 4 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-Ad1641 4 weeks ago

Not true, I saw it in a movie once where they traveled like really fast.

by Anonymous 4 weeks ago

Did everything turn plaid by any chance?

by Illustrious_Bill8957 4 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 Anonymous 4 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 Anonymous 4 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 Anonymous 4 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 Anonymous 4 weeks ago

The speed of light changes depending on the medium it's travelling through.

by Anonymous 4 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 Anonymous 4 weeks ago

Bro I'm slapping alien cheeks the first chance I get, I'm manifesting it.

by CollectionFearless50 4 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 Anonymous 4 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-Banana 4 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-Marketing910 4 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 Anonymous 4 weeks ago

đŸ™„. someone had to say it.

by Alberto50 4 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 Anonymous 4 weeks ago

change that to 100 years look at the technology leaps in the last 100 years.

by Anonymous 4 weeks ago

Exactly

by Anonymous 4 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 effertzkallie 4 weeks ago

Who are you to say it isn't exponential

by Anonymous 4 weeks ago

Because the printer I have today is just as god damn terrible as the one I owned in 1995

by Anonymous 4 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 effertzkallie 4 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 Anonymous 4 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 RegularKnowledge9408 4 weeks ago

The 5th dimension.

by Anonymous 4 weeks ago

there are more things in heaven and Earth horatio, then are dreamt of in your philosophy

by Anonymous 4 weeks ago

This is an unpopular opinion, but, sadly, I feel like it's correct.

by Joshschiller 4 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 Anonymous 4 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 Anonymous 4 weeks ago

You are confusing light and causality.

by Anonymous 4 weeks ago

I hope you are wrong buddy

by Anonymous 4 weeks ago

I dont this is that much of an unpopular opinion

by WeakYou4850 4 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 jaleel14 4 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 Anonymous 4 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 RegularKnowledge9408 4 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-Magician 4 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 Anonymous 4 weeks ago

And to a Cavman the flight and the moon were just dreams

by Bahringereleano 4 weeks ago

Your opinion is encased in the vault of 2024 knowledge and technology

by astrid13 4 weeks ago

You actually don't have to beat the speed of light to achieve interstellar travel. Space is flexible

by Anonymous 4 weeks ago

Aliens will happen if they haven't already.

by Anonymous 4 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-Tart3122 4 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 Oliver78 4 weeks ago

So you haven't heard about David Grutsch then..?

by Ppadberg 4 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 Swifthenderson 4 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-Leading 4 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_364 4 weeks ago

Boy are you in for a treat.

by agrant 4 weeks ago

Well, not with that attitude!

by dzieme 4 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 Anonymous 4 weeks ago

How do you propose we control our avatars in real time if they are so far away?

by Anonymous 4 weeks ago

Magnets.

by Anonymous 4 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_Walk9121 4 weeks ago

I have been thinking about this a lot lately, and it makes me inexplicably sad

by Hermistonnarcis 4 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 Anonymous 4 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 kleinkarlee 4 weeks ago

or maybe that's what THEY want you to think (don't ask me who's "they")

by Gunnar16 4 weeks ago

The warp will solve that.

by jovanny52 4 weeks ago

That‘s not unpopular I have heard this thesis a lot of times

by Deven31 4 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 Madonna45 4 weeks ago

I think we know too little to make such claims one way or the other.

by Roberto57 4 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-Internal 4 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 Bruenkhalil 4 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-5762 4 weeks ago

I believe in the Alcubiere warp drive

by Similar-Cookie-2724 4 weeks ago

Until we find a way too surpass it

by Anonymous 4 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 Daija19 4 weeks ago

I'll take the irregular interaction, Alex.

by Anonymous 4 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_4016 4 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 Anonymous 4 weeks ago

I bet your fun at parties

by Anonymous 4 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 Jordynkling 4 weeks ago

I agree. It's the most elegant solution to the fermi paradox

by Anonymous 4 weeks ago

RemindMe! 1000 years

by Anonymous 4 weeks ago

This idiot is gonna eat his words in 4000 years

by Anonymous 4 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 Anonymous 4 weeks ago

I agree. FTL travel will NEVER happen. We will NEVER leave the solar system.

by Long-Education 4 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 Anonymous 4 weeks ago

I bet you're fun at parties.

by Able-Iron 4 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.

by Anonymous 4 weeks ago