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Your Own Personal Spaceship 

Isaac Arthur
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Many of us dream of one day owning our on spacecraft, of traveling to space and other worlds when we choose to. What technologies must the future deliver to make this dream a reality?
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Credits:
Your Own Personal Spaceship
Science & Futurism with Isaac Arthur
Episode 365, October 20, 2022
Produced & Narrated by Isaac Arthur
Written By:
Isaac Arthur
Editors:
Darius Said
David McFarlane
Merv Johnson
Cover Art by:
Jakub Grygier www.artstation...
Graphics by:
Ian Long LITE
Jeremy Jozwik
Katie Byrne
Ken York
Mafic Studios
Sergio Botero
Udo Schroeter
Music Courtesy of:
Sergey Cheremisinov, "Sirius", "The Signals"
/ sergeycheremisinov
Stellardrone, "Red Giant", "Between the Rings"
stellardrone.b...
Miguel Johsnon," "Far From Home"
/ migueljohnsonmjmusic
Aerium, "Fifth Star of Aldebaran"
/ aerium-music

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29 сен 2024

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Комментарии : 741   
@boxfoxscoot1614
@boxfoxscoot1614 Год назад
My favorite lore about 40k is the ships are so big theres literally cult civilizations living in the corners of the ships that havent been seen in thousands of years
@harbl99
@harbl99 Год назад
[banjo noises from the direction of Engineering] "Sounds like the Engine Thrall tribe are active again. Time to leave, quickly. No, not that way. We don't go into Organics Recovery since..."
@chaptermasterpedrokantor1623
That looks very 40K on paper, but how would they get their food and water though?
@mrp782
@mrp782 Год назад
@@chaptermasterpedrokantor1623 corpse-starch...... solves some of the problems.
@tackytrooper
@tackytrooper Год назад
@@chaptermasterpedrokantor1623 Raiding of course. Wars on ships that large are not just possible, they are nearly inevitable...
@chaptermasterpedrokantor1623
@@mrp782 I don't think you can feed a population on its own bodies. In it's lifetime a human consumers more then their bodyweight in food. I swear that GW takes grimdark to ridiculous extremes, Or it's the old saying, scifi writers are clueless to scale. And warfare. And logistics.
@blue6gun
@blue6gun Год назад
An old computer game made by Ambrosia Software was what got me wanting my own ship. The game was all about flying between space ports and exploring uncharted parts of the galaxy
@stephentaylor356
@stephentaylor356 Год назад
1:00 - don't forget an extremely small crew on a massive ship, like Dave Lister on the JMC Red Dwarf...
@herman389
@herman389 Год назад
Question I have a rod, and its 10 light year length in outer space. My twin brother is standing at the other end of the rod without touching it. We know the space is expanding. Let's assume me and my twin brother are immortal human. After 1billion of year has passed, 1. Will me or my brother can still touch the end of the rod? 2. If we both touch the rod FOR 1billion year, is there any space expansion between me and my brother? 3. If we both didn't touch the rod, but stay at the same spot for 1billion year, what is the distance between me and my brother after 1billion of year?
@Dang_Near_Fed_Up
@Dang_Near_Fed_Up Год назад
So if I understand the theory and the math correctly, an inertia reduction device that decreased the ships mass by 10% would be enough to boost a 0.1G ion drive up to 1.0G of continuous acceleration on that same ship. This would make a currently available low thrust ion drive into a realistic interplanetary drive option for even a large scale habitat or cargo vessel operating solely outside planetary atmospheres and gravity wells. As this would allow a ship to travel from the Earth to Pluto in only a few weeks, not the years it would currently take, using chemical rockets and planetary slingshot maneuvers. Could not the waste energy / heat be somehow transformed into the electrical energy source to power the ion engine? If the heat were fed into a thermal power device, that makes electricity from that heat, could the electricity created not then power electromagnets in the ion drive's accelerator chamber? If so the waste from the mass reduction system actually becomes the ships power plant during travel as well. This would also allow the ship to charge power cells / batteries for use when the ship is not under way. Additional waste heat could also heat the crew's habitat, hydroponics, and agricultural sections as well as the ship's outer hull to make the ship more pleasant and livable in the cold of space. Where the outer hull acts as a huge heatsink. Thus making the ship very energy efficient indeed, as a trip to Pluto would only require a few kilos of ion drive fuel instead of tons of chemical propellants. As well as eliminating the need for nuclear fuel rods for an onboard reactor to power the ion drive, life support, computers, etc. Sorry if I misunderstood, or got the math wrong, I was kind of dozing off during parts of the video. I enjoy listening to these videos as I try to go to sleep at night, insomnia and chronic pain are a (insert your own term here).
@pieguy6992
@pieguy6992 Год назад
Ohhhh this is gonna be so good for my sci-fi writing. Proving yourself the greatest source of science fiction writing inspiration on the internet once more, I see!
@cherriberri8373
@cherriberri8373 Год назад
LITERALLY. Isaac has helped me write better genuinely
@attemptedunkindness3632
@attemptedunkindness3632 Год назад
Why not a Joe-Schmoe space farmer in a rolling, private owned O'Neill Cylinder that drifts space station to space station selling and trading wares and crops for space stations orbiting ground stations-- it's long journeys fitting the time required to grow crops, ect? I see bonus points if he is growing... less-than-legal, but highly valued crops?
@oLevLovesLove
@oLevLovesLove Год назад
There is a point in the future where a personal spaceship becomes cheaper than the most expensive Star Citizen spaceship.
@DeltafangEX
@DeltafangEX Год назад
Theoretically, that's true - but it is also a mostly meaningless statement because by that point, _EVERYTHING_ should be cheaper than the most expensive Star Citizen ship. Nonetheless, we will find more inane ways to spend our money, and the absence of necessity only ends up making non-essentials more valuable. It's impossible to predict whether or not we'll be spending the majority of our money on novelty Halloween masks year round as a sign of social standing in 10,000 years.
@imperialofficer6185
@imperialofficer6185 Год назад
Damn, Star Citizen is like nuclear fusion
@chistinelane
@chistinelane Год назад
I seriously do not understand how people can spend that must on an in game asset Freaking play Kerbal space program or no man's sky Jesus Christ
@InnocuousRemark
@InnocuousRemark Год назад
oLev's Law
@dansmith1661
@dansmith1661 Год назад
@@chistinelane Imagine that you bought some super expensive vehicle with a computer system that can be remotely turned off because you don't really own the vehicle you paid for.
@jackdub7740
@jackdub7740 Год назад
Imagining myself in a personal deep space vessel is how i get to sleep on rough nights so this episode is right up my alley
@shaun906
@shaun906 Год назад
the defiant in startrek was one of the best personal spaceship, probably as big as a 2 bed apartment to cruise through space...awesome.
@sonpopco-op9682
@sonpopco-op9682 Год назад
Louis Wu from Ring World does finish off with the most amazing ship in all SF. It combines Pak and Puppeteer technology.
@St.Raptor
@St.Raptor Год назад
I want to do that to my room. I want an airlock, a fake window to view space outside, and a hammock from the ceiling to get a floaty feel. IDK just me? Ok...
@janon2402
@janon2402 Год назад
Wow I had no idea other people did this to fall asleep!
@SkyWriter25
@SkyWriter25 Год назад
My two primary personal spaceships are a maxed out S-Class fighter named "Paladin" and maxed out Exotic class named "Valkyrie". They are both very formidable - when a pirate or sentinel ship sees them they usually say "wait, I'll just blow myself up". I also have an interstellar freighter attended by a host of frigates. We have visited many strange star systems.
@yourbuddyunit
@yourbuddyunit Год назад
If I were the richest man in the world, I would not hesitate to HIRE THIS MAN FOR MY R&D. I swear, Issac could consult on the greatest projects of all time.
@cthulhufhtagn7520
@cthulhufhtagn7520 Год назад
Didn't asimov sit in on nasa meetings as an ideas guy
@xermasboo5401
@xermasboo5401 Год назад
@@cthulhufhtagn7520 yes
@supremecommandergiladpella8549
having a personal ship is part of the reason I love spaceengineers so much. you can make your own ship. If I had a genie one of my wishes would have to be getting a fleet of all of my ship designs.
@ShadeSlayer1911
@ShadeSlayer1911 Год назад
Space Engineers is cool, but it's way too hardcore for me. The complexity of even the simple things that you build in that game are just so crazy that I feel like I need an actual engineering degree to properly play it. Beyond that, the early game in survival mode is so tough and slow that me and my friends lost interest so quickly. I remember we'd get attacked so often, and that would often take us back to the stone age with no power. Mining for resources takes so long even for basic things. I'd be mining for hours, and it still wouldn't be enough for anything. Building a ship? Hah! That's funny. No ship at all. It was so complicated that I couldn't even get through the damn tutorial. Neither me nor my friend could. Even in creative, I couldn't understand what the heck was going on. I couldn't actually design anything. I like Empyrion a bit more. It's more simple, and the survival mode isn't nearly as grindy. Problem is, the simplicity is also its biggest weakness. You don't get as much creativity as you can with SE. Ships kinda just do all the same thing, just in different scales. You can't really build your own missiles or anything like that. Still, I can role play having my own giant capital ship with a hangar full of starfighters and vehicles. The game also seems to run more smoothly on my computer. The other problem with Empyrion is that the gameplay loop in survival is kinda...stale. You just go around collecting resources so that you can go around more and collect more resources. And at the time that I was playing, there wasn't that much of a universe to explore, so once you gathered everything, that was it. I hope it got better now. The value I see in both of these games is the ship designing aspect. And being able to see other people's designs. My best design in Empyrion was a starfighter that I built by modifying somebody else's existing design. I essentially just made it more powerful in every way, and that was a great way for me to learn some of the basic design mechanics in the game.
@awesomecronk7183
@awesomecronk7183 Год назад
SE is really run, 100% agree. I will say though, I spend more time planetside making mechanically complex systems than ships. I am generally bad at aesthetic design 😛
@cumunist2120
@cumunist2120 Год назад
The problem with space engineers is that it’s mostly survival oriented I want to found my own business from small freighter to basically running your own nation and influencing the wider world that’s why I play x4 foundations and other games of the series unfortunately you dont get the satisfaction of designing and maintaining your own ship but you get to enjoy a full sandbox in a living breathing world without the hassle of dealing with other people like eve, elite dangerous and Star citizen. Also the deep lore is a +
@lebronzejames
@lebronzejames Год назад
Space engineers is the bees knees. Been playing that since it was available for purchase lol the only dev company that will add mistakes the community finds to the game as features (that time we had to break a small rotor inside a large rotor in order to connect large and small grids) Theres an ingame scripting console which is unheard of in games.
@GeoFry3
@GeoFry3 Год назад
A space only space ship is quite affordable considering you could have the literal equivalent of a stick with motors and seats on it. It's the Earth to orbit that is the deal breaker for the pickup truck spaceship equivalent.
@tackytrooper
@tackytrooper Год назад
[THROWS DICE] Come onnnnn, Epstein Drive!
@garethbaus5471
@garethbaus5471 Год назад
I would personally go with a large plastic barrel and duct tape. The internal air can be released from small holes in the side by peeling back or poking through the tape providing thrust.
@ChickensAndGardening
@ChickensAndGardening Год назад
A Star Trek transporter would solve that problem quite neatly.
@futeramonfuturamet4830
@futeramonfuturamet4830 Год назад
I know, the launch costs of $10,000 to $25,000 per kilo must come down!
@clementvining2487
@clementvining2487 Год назад
@@ChickensAndGardening Are you talking about the small impulse drive ships or the teleportors.
@matteodelgallo1983
@matteodelgallo1983 Год назад
"A ship with an inertial mass changer" This is literally the titular mass effect from Mass Effect, Isaac!
@RC32Smiths01
@RC32Smiths01 Год назад
Space Exploration, being a science fiction nerd, is most certainly one of my dreams to see to in my lifetime. What a cool idea to go into detail about!
@demukazz
@demukazz Год назад
The best you will see in your lifetime living in meta, owning nothing, with no permission to go outside and eating bugs 24/7 by the looks of where things are going.
@clementvining2487
@clementvining2487 Год назад
When we can get to orbit and get around space as easy as we get around on earth. That well come when we have antimatter technologies which believe it or not could be possible in less than a decade. It take miligrams of antimatter used as a heat source for a propelant instead of oxidizer. Oxidizer is 2/3rds of the weight. This means a ship could take off with a lift body from a air port into orbit and farther. Then if you use it in fusion it only takes micrograms. This is called antimatter catalyzed fusion. This is not my idea I got it from Omni 3 or 4 decades ago. The thing is at the time we had no idea how to make enough antimatter now we do. A factory out in the middle of nowhere solar powered with a 2 mile track can make 2 grams per year of non specific large atom antimatter. Most of the physics of how to do this has been figured out. On the moon 6 times for the same type factory. This is using new technologies the accelerater is only 1-1/2 foot wide. What is made now is anti hydrogen. It takes enormous amounts of energy to make cool and store. But if you make large atom antimatter like carbon and other large atoms it is a lot easier and takes a lot less energy. And you can store it for years.
@clementvining2487
@clementvining2487 Год назад
@Moth Moniker If you are talking to me it would be a lot farther than that. A small spaceship with 30 miligrams of antimatter and 200 gallons of water could get to the moon. 1 gram of antimatter has 3 times the energy as the atomic bomb dropped on the Japanese. And you don't have oxidizer which is 2/3rds of the weight of the fuel and dry weight to hold it. Then if you use antimatter with fusion it takes in the micrograms that is a thousand times less antimatter.
@MechanicaMenace
@MechanicaMenace Год назад
@@clementvining2487 small scale fusion would more than do it and be much safer. And we'd probably need stupidly large scale fusion to make antimatter a cheap enough fuel source for even US military uses. At roughly $2.7 quadrillion a gram right now you could make it a thousand times cheaper than today and even then Apple and Amazon combined couldn't afford enough for a trip.
@clementvining2487
@clementvining2487 Год назад
@@MechanicaMenace Dude you have no idea what you are talking about you see too much RU-vid. You talking about anti hydrogen for experiments and research. Making the right type in the right way. Then using it for a heat source for propelants the cost would compare to what it cost now to get something into orbit. What you are saying is nonsense but most people believe like you because they listen to these you tube influencers who have no idea what they are talking about.
@calebfielding6352
@calebfielding6352 Год назад
Going to be honest. I think interplanetary ships are going to be huge. Talking 2 cubic miles plus. Its about economy of scale. Large ship can hold all the machines needed to process asteroids, and move to the next, while having plenty of room for internal spin gravity. Because it will be mostly hollow it will at scale have less mass than a small ship so the fuel spent to move it will be FAR more effecient.
@linz8291
@linz8291 5 месяцев назад
Yes, motherships are going to be huge than many people expected.
@DamnSpiders666
@DamnSpiders666 Год назад
Hi Isaac, I have been in love with your channel since I first found it a few years back. One question: You regularly mention different sci-fi literature, most of which I've never heard of before. Do you have some sort of book list of all the titles you have or would recommend?
@blackoak4978
@blackoak4978 Год назад
When discussing the Clark Tech inertial modifier, then referencing how it would be interesting in a game I instantly thought of Mass Effect, lol. Even back then I found the idea of modifiable mass to be fascinating
@inevespace
@inevespace Год назад
It is actually under study, some models of dark matter use chameleon particles which change mass. I think in EVE onllne warp drives also work on the similar principle by "depleting" vacuum fluctuations.
@zafoquat
@zafoquat Год назад
This is one of those topics I'd never have voted for and yet, as you always do, every topic and every episode is always amazing. Well done and much love.
@aznazg
@aznazg Год назад
Your channel is the main reason i exercice my english comprehension. So much quality content, by far my best source of inspiration when i want to dream/daydream/writer. Has a deep introvert, what woundn't give to have my own mobile little universe to explore the greater universe! One of my funniest mental projection experience was with Elite Dangerous, a fan to simulate ac, and a mod to add vocal commands, answers, facts about astronomy, or just for interaction (Astra+quotes from GlaDos and others). Great moments!
@sid2112
@sid2112 Год назад
Your own... Personal.... Spaceship... Something to fly to Mars, go to the stars. Reach out and touch space! Bowdadabow dada bowbowbowbow daaduh.
@calvingreene90
@calvingreene90 Год назад
Despite the design flaw I'm a fan of the Hot Needle of Inquiry.
@isaacarthurSFIA
@isaacarthurSFIA Год назад
Niven's has a knack for fun ship designs, and names too :)
@DestroyerWill
@DestroyerWill Год назад
You forgot the JMC ship Red Dwarf, huge ship with crew of one human, a human hologram, an evolved cat, a humanoid android, several service scutters and a senile ships computer… and on occasion Ace Rimmer… what a guy 😂
@jsbrads1
@jsbrads1 Год назад
The crew died in the beginning and millions of years passed.
@808bigisland
@808bigisland Год назад
Hate this guys face, the cheap 5x5x5 feet set and the same set of jokes copied from Fawlty towers, There was no british humour before Chapman.
@willyreeves319
@willyreeves319 Год назад
i was binged watching some of your older episodes and had the thought of - an episode that was a list of concepts you have covered in order of how easy they would be to accomplish from easiest to hardest to not currently possible i know, add that to the huge and growing list of ideas yet to be made
@dinkaboutit4228
@dinkaboutit4228 Год назад
I am not really interested in actually owning a spacecraft until we reach the humming-glow/anti-gravity/forcefield/wookie co-pilot phase of technology. Entering and leaving planetary gravity wells by riding on top of a slow bomb just seems like something the wise explorer would try to do as little as possible. I think.
@jsbrads1
@jsbrads1 Год назад
Yeah, space elevator will be get here before personal space ships.
@martingarrish4082
@martingarrish4082 Год назад
I find that the better way to use the Tsiolkovsky equation is Mfuel+structure/Mstructure = exp(average_measured_acceleration*time / Vexhaust) Why use this form? Because you can account for gravity climbout... For example stage 1 pushing against Eoyff 1g gravity with a 2g thrust, so that actual climb is 1g, will just clear 100km Von Karman line in 143 seconds. So Mfuel/Mfuel+structure = 1 - 1/exp(2 x 9.81m/s^2 x 143s / (366s x 9.81m/s^2)) = 54% of ship is fuel! 😮 That's just to touch space! you need plenty more for orbit, but the spacetime curvature thing is the challenge. Actually, the real question here is: SLS was designed in metric (converted to steam for manufacture), the guidance software is programmed in metric (converted to steam for readouts), missions are planned in metric (converted to steam for astronaut comm). So why doesn't NASA skip an expensive step and join the rest of the metrical world? Astronauts are smart - they'll figure it out...😵‍💫 I do enjoy SFIA.
@christophe5756
@christophe5756 Год назад
“Red Giant” by Stellardrone is one of my favorite songs. I might listen to it twice or three times a day. Issac, I want you to know that a significant portion of the music that I listen to is comprised of songs that I first heard right here on SFIA. Thank You so much for personally taking the time to pick them out and share them with us.
@bengsynthmusic
@bengsynthmusic Год назад
I think about this everyday. How I feel I'm born in the wrong timeline. Seeing the rings of Saturn with my own eyes? What I wouldn't give.
@jsbrads1
@jsbrads1 Год назад
Do you own the best retail telescope out there?
@bengsynthmusic
@bengsynthmusic Год назад
@@jsbrads1 Them 16 inch are upwards of $10k so no.
@jsbrads1
@jsbrads1 Год назад
@@bengsynthmusic looks like they have 10 inch for $650. Also try to see if there are any groups in your area that meet on cloudless, moonless nights. Also worth seeing entire galaxy, clear night above 8000ft.
@bengsynthmusic
@bengsynthmusic Год назад
@@jsbrads1 That's cool. I'd love to experience that. But my main comment is a lot more ambitious. I meant seeing the rings of Saturn upclose from the window of my spaceship.
@jsbrads1
@jsbrads1 Год назад
@@bengsynthmusic you are better getting a wide angle view from far away. I think the planetarium has some amazing gazillion K views projected, major upgrades… for now 🤷
@MrMBSonic
@MrMBSonic Год назад
Spaceballs ! I wanna Upgrade my Camper 😁👍
@JustwinJBees
@JustwinJBees Год назад
Having a personal ship is a romantic ideal that I strive to make true, and I will, even if i have to struggle against the very heavens I seek to pierce.
@sulljoh1
@sulljoh1 Год назад
That intro hits a little harder now that SLS is about to launch
@larrysouthern5098
@larrysouthern5098 Год назад
I always liked the saucer ship in the show.." My Faorite Martian".... building one in my garage right now. Sweet ride.. 👽
@ProfessorJayTee
@ProfessorJayTee Год назад
I liked Larry Niven's "Outsider" alien race. They traded the ultimate in high-value-per-mass products: they bought and sold important information in their interactions with other aliens. You paid the Outsiders by giving them credit within the terms of your own economy. Sometimes they earned massive amounts of credit, considering the incredible value of their information.
@PandoraSystem
@PandoraSystem Год назад
Value is relative, didn't they trade humanity the blueprints for a hyperdrive in exchange for sole ownership of Neptune's moon Triton?
@lostbutfreesoul
@lostbutfreesoul Год назад
I already have a very nice Space Ship, thank you very much. Should be happy that the rest of you are allowed to use it too!
@tonylu2471
@tonylu2471 Год назад
Imagine if our universe started because some aliens in an alternate universe decided they wanted to go to the space McDonald's on the asteroid next door. On a slightly more serious note, the most interesting type of private spaceship I've seen in science fiction media (as far as out there ideas) has to be the Planet Express ship from Futurama. The whole being able to move the universe around thing is unique to say the least. If there have been other media that used the concept it doesn't seem to be all that common. For more realistic privately owned ships I actually like what they did in the anime, Planetes.
@patrickseaman
@patrickseaman Год назад
Indeed, I've always wanted my own Penance -- even a ST TNG-era Runabout.
@marc_frank
@marc_frank Год назад
i like the Delta Flyer
@futeramonfuturamet4830
@futeramonfuturamet4830 Год назад
I could imagine vast space yachts akin to those that roam Earth's oceans. Apart from cost, the largest hurdle I see is that if artificial gravity is necessary, the spaceship will have to be at least 500 meters in diameter, putting it in cruise ship territory in terms of size. Realistically, space "cars" are likely only to be feasible for travelling from one moon or spacestead (rotating space station) to another within the orbit of a single planet.
@graydanerasmussen4071
@graydanerasmussen4071 Год назад
As much as I like the thought of a Millennium Falcon in my garage, private ships that fly to space =almost impossible. Private ships that fly IN space, that is trivial by comparison! :)
@ChickensAndGardening
@ChickensAndGardening Год назад
unless we crack the mystery of antigravity. Just imagine a totally silent ship that you could just slingshot into orbit because it's weightless.
@richardgreen7225
@richardgreen7225 Год назад
Consider the space-yacht equivalent of a private rail car. You don't really need to own the whole railroad to make use of it. You might own a space-yacht the size of a rail car and hire a booster, space-tug, or a mass-driver when you are ready to change venues.
@UNSCPILOT
@UNSCPILOT Год назад
Agreed, far easier to build a Space RV that stays in space, that it would be to make a single seater spaceplane to go between surface and space. And the space RV can give you space and resources to enjoy long trips, even if you need to meet up with the equivalent of a interplanetary Ferry to go between the planets, while using it's own engines to move between space colonies and moons
@kingmasterlord
@kingmasterlord Год назад
you give me so much as an interstellar personal escape shuttle and I will do courier work and sh until I'm driving a private O'Neill cylinder around the galactic cluster
@kingmasterlord
@kingmasterlord Год назад
that's the equivalent of mowing lawns until you get a bike, so tell me again about the price of tea in China. you're small-time, all of you.
@Skorpychan
@Skorpychan Год назад
@@kingmasterlord I blew up small pirate ships and ran minor cargoes until I could afford a bigger ship, then repeated the process at a larger scale. Eventually, I ended up with a fleet of fairly large ships, running my own cargo while playing the markets. Then the economy crashed, I got sick of people following my freighter home to try and rob me, and I was faced with a bill the size of my entire petty cash fund and most of my assets to continue my lifestyle after changes to the system, so I quit in disgust.
@Sin526
@Sin526 Год назад
Ahh, a fellow Escape Velocity player 😉
@AdmiralBob
@AdmiralBob Год назад
I often thought that a runabout from Star Trek would be just about perfect for me especially if I could drop the photon torp launchers and use the freed power to run a holosuite to help pass transit time. A great interstellar RV.
@belmiris1371
@belmiris1371 Год назад
Given the current direction of politics; you'll be lucky to have enough to eat after working a grueling 18 hour day in a mine or factory. I wouldn't worry about a spaceship in every garage. But don't worry, space-king-bezos will be great!
@Fregorek
@Fregorek Год назад
Hey. I just want to say I've been watching you since almost the beginning and I want to say you've changed my life and inspired me. Thank you for being you.
@erideimos1207
@erideimos1207 Год назад
That goes for a lot of us. Well said.
@Jayc5001
@Jayc5001 Год назад
Based! I agree.
@isaacarthurSFIA
@isaacarthurSFIA Год назад
Thank you, it always makes my day when folks say something like that.
@wesleygibson5546
@wesleygibson5546 10 месяцев назад
I think the best way to neuter the fuel problem is to build mobile He-3 or H extraction platforms, using miniaturization tech, and a design that is easily folded up and packed away inside the ship. Both elements are plentiful. Have it where it can be assembled into two different configurations, one for ground based extraction and one for deployment in gas clouds.
@logicplague
@logicplague Год назад
Just give me the Roci from The Expanse(with the optional carbon-silicate armor and aftermarket railgun, naturally)
@normoloid
@normoloid Год назад
Right away when I saw the title, Depeche Mode started to play in my head.
@isaacarthurSFIA
@isaacarthurSFIA Год назад
Yeah me too, its unrelated to the title but kept popping into my head when making the video
@sid2112
@sid2112 Год назад
Me too. Even wrote the chorus out!
@entropiated9020
@entropiated9020 Год назад
This is why I scrolled through the comments first before posting this very comment lol
@revenevan11
@revenevan11 Год назад
Thank you for introducing me to this band!
@sid2112
@sid2112 Год назад
@@revenevan11 Good 80s/90s pop band. Unique sound. Glad you caught a new thing for you!
@deadsirius3531
@deadsirius3531 Год назад
Recently read my first Alastair Reynolds book "House of Suns"--I really enjoyed it overall. It involves characters who are about 6 million years old (sort of) making 200,000-year laps around the galaxy in their own personal spaceships. They mostly live alone on those ships and in some cases the ships are the size of cities, each with distinctive "personalities". Just an element I found particularly intriguing. Not sure how representative this book is of Reynolds' work but I'm interested in reading more
@Belicus1
@Belicus1 Год назад
Star Citizen is the closest ill get.
@caseyford3368
@caseyford3368 Год назад
I'd have extra self running generators throughout my ship and a couple of extras. So, no matter what environment or situation I get into, I can have clean energy no matter what.
@rodylermglez
@rodylermglez Год назад
Basically, because of costs, owners of starships will be relatively as abundant as current owners of naval ships. Small crafts might be common, but as you go bigger, only the wealthiest will have them.
@aurex8937
@aurex8937 Год назад
I bet people with personal spaceships will be complaining about earthers polluting with their electric cars!
@MnemonicHack
@MnemonicHack Год назад
Owning a space station around the moon is one of my dreams. I mean, owning the moon is my dream as well, but that might take a bit longer.
@KraussEMUS1
@KraussEMUS1 Год назад
Truly great content, Thank you!! On my channel there are about 40 videos of a series of ion thrusters that are patented for lifting their power supplies against Earth's gravity! They are also fully verified to work. While they currently use ambient O2 as a propellant, some models have been flown with small onboard propellant cylinders, videos of that are included. With onboard SF6 as a propellant the craft most likely can achieve an acceleration rate of about 3.6g. A smaller vacuum model will soon be ready to test in our 30" vacuum chamber, so the vacuum performance and Isp can be calculated. It has been found that these air breathing ion thrusters actually do produce a wake of charged O2 molecules, and they only ionize a small mostly fixed percentage of them. The velocity of the exhaust is also proportional to the utilized voltage and geometry of the thruster. Considering these factors and others, the craft will produce significant prolonged thrust in space with very small amounts of propellant. The next step is to run some tests and measure the results.
@StormSpotter342
@StormSpotter342 Год назад
Reach out and touch space. I’ll show myself out.
@angelstrong792
@angelstrong792 6 месяцев назад
Yes, My Spaceship is USS Victory NCC 1967 Starship Magellan! Alleluia! Amen! OK, Correct, Success, Hurray! Yes!
@johntheux9238
@johntheux9238 Год назад
Electric pump rocket engines like the Rutherford engine would be perfect for this. Very small, high performance, extremely fast response time and high reliability. Just like electric motors versus ICE engines for VTOLS
@MS-gr2nv
@MS-gr2nv Год назад
So no range and huge recharge time, got it...and the price...
@lucky-segfault
@lucky-segfault Год назад
@@MS-gr2nv only if you assume they are powered by batteries, instead of fusion reactors, and that batteries don't improve much in the future
@johntheux9238
@johntheux9238 Год назад
@@MS-gr2nv You only need a 50 hp pump for a 50'000 hp rocket engine. The fuel has a lot more weight than the batteries.
@808bigisland
@808bigisland Год назад
Picture the lenght of the extension cord...oh thats my project...and it actually works to get things into orbit :-)
@johntheux9238
@johntheux9238 Год назад
@@808bigisland Just use batteries.
@zeroworldcraft
@zeroworldcraft Год назад
HOUSE-SHIP ... The concept here is called: House-Ship. It is a thing. If I could post the art here, I would. It could/should have been the name of the video. Remember: HOUSE-SHIP.
@vincentcleaver1925
@vincentcleaver1925 Год назад
As has been pointed out before and again today, a belter or ice ring ship doesn't need to be much more than a pressure vessel with life support and shielding, power, engines and reaction mass. That's actually not terribly more complicated than a car, a house or apartment, and would be your home away from home... I've always dreamed of a sort of hobbit hole in an asteroid or dirty chunk of ice, moving around with small delta vee burns to visit other worlds
@daemeonation3018
@daemeonation3018 Год назад
That's some nice M.F. CG at the beginning. I am studying animation and modeling. I need to do something like that as a practice exercise.
@attemptedunkindness3632
@attemptedunkindness3632 Год назад
Why not a Joe-Schmoe space farmer in a rolling, private owned O'Neill Cylinder that drifts space station to space station selling and trading wares and crops for space stations orbiting ground stations, ect? I see bonus points if he is growing... less-than-legal, but highly valued crops?
@miguelespinosa80
@miguelespinosa80 Год назад
The title reminded me Depeche Mode's song "Personal Jesus" 😹😹 Your own personal spaceship... 😹😹
@notapplicable7292
@notapplicable7292 Год назад
I seriously doubt personal spaceships will be a thing. Rouge actors simply have too much capacity for causing insane damage. I would expect it to be more like owning a yauht, you don't actually drive it or control it directly however you can do as you like in the living space and tell it where to go.
@TheOz91
@TheOz91 3 месяца назад
My working idea for a personal spaceship is also a spaceplane. It takes off on a normal runway, using aerodynamics and a (highly efficient) chemical-electric engine to take off. It will then start transitioning to rocket from airbreathing as it reaches a suborbital velocity. Now, it needs to be very light to get to orbit on its own--so if you fill it up with cargo and passengers, you will need either disposable boosters (which makes it longer to get up to altitude) or a tether. I'm partial to a tether. Then, once in orbit, you can then couple your personal spaceplane-yacht to a nuclear rocket of some kind for an interplanetary trip. The most complicated part of this spaceship is that it has variable geometry internals. Part of the ship then switches from the floor being the Z-axis (on a plane, the X axis is forward along its length, the Y axis comes out of the right wing, so positive Z axis is downward) to the floor being on the negative X-axis. This would make it more like the ships in the Expanse, taking advantage of efficient nuclear rockets for constant acceleration to generate gravity, perhaps on or near 1 g. These ships can have "intertial dampers" but mainly for safety which also means it can have artificial gravity, but that system consumes a lot of energy so might as well just use acceleration from blowing things out of the tailpipe.
@timothy8428
@timothy8428 Год назад
So you're saying I'll need a megaton black hole to generate the power needed to run a RTX 5090ti and i9 14900K.
@bradleyadams4496
@bradleyadams4496 Год назад
Den, of course, after you build the Karmen Towers, people say yes and encourage us to build the space elevator in Equador! The economy is ready for it! Ha ha ha hahha!
@bartlester591
@bartlester591 Год назад
Well, many science-fiction genres have have a workaround for this they have developed some sort of anti-grav Device that’s installed in the ship is it loud you to defy the natural law gravity this has a tremendous savings on being able to cut fuel cost the only problem is is how do we do it how do we come up with some sort of anti-grav Device that allows us to short circuit, the laws of gravity
@tsamoka6496
@tsamoka6496 Год назад
The easiest way to have personal space ships in real life would by having orbital space stations to travel to and from. Unfortunately, there is a lot of time, money, and resources that are being wasted on things that are not orbital space stations, so don't expect to see personal space ships in the lifetime of anyone currently alive. =^x^=
@nexpro6985
@nexpro6985 Год назад
Next you'll be saying that we can have the equivalent of our own Dick Tracy watch. 😁
@nicolasmunsen2074
@nicolasmunsen2074 Год назад
I've always thought about this since I was a kid. Thanks for covering this!
@Reddotzebra
@Reddotzebra Год назад
It had bad consequences yes, but the ship that attempted it still survived the attempt at least, AND more importantly didn't end up erasing its accompanying civilization from the time stream, so I'd say it was a good try.
@ThomasAndersonbsf
@ThomasAndersonbsf Год назад
Q.How do I report my neighbor for launching his own personal rocket to space? A.You shut your mouth and mind your own business that's how.
@tacboy78ify
@tacboy78ify Год назад
I been subscribed to you for a long time now but I guess RU-vid un-subscribed me?? Did you remake your channel or something
@Koplerio
@Koplerio Год назад
I loved Elite Dangerous for a while- I mainly went out exploring star systems, flying to planets and gas giants to look at them up close... It's a really beautiful game. But everything feeling so dead in it kind of dragged me away from it. Of course, space is vast... but even Space Stations, Outposts, Planetary Bases... everything lacking any feeling of "this place is alive" ... The most depressing thing in my opinion was going exploring the universe for a month (real time = ingame time) and comming back to a station where you see maybe 5-7 ships and an announcer (sometimes robotic) that says "Permission granted, clear to land at Pad 1-4" or, personally I had an alright reputation with the federation back then, one or two Space stations said "You're clear to land at Pad Nr.-Nr., welcome home commander." That's probably the most "alive" the game felt...
@urektus69
@urektus69 Год назад
I had the same experience, the game is wide as an ocean but deep as a puddle. I remember making a massive odyssey from the Bubble to Saggitarius A and Colonia during the lockdown, it was fun at first but I would never really do it again.
@hansolav5924
@hansolav5924 Год назад
Personal space ships are only really worth it for people who spend most of their time in space. using smaller vessels off space-stations to visit planet surfaces where atmosphere's a thing.
@TheNoodlyAppendage
@TheNoodlyAppendage Год назад
34:15 There are also rule of thumb ways to calculate sub optimal but perfectly acceptable solutions without advanced math or indeed much math at all.
@daralic2255
@daralic2255 Год назад
Would it be safe to have people with personal space ships? Like how trusting are we that no one crashes it like meteor by accident.
@logangrimnar3800
@logangrimnar3800 Год назад
This is the only reason I care about space, engineering, futurism and sci-fi. I can't believe it's happening
@tackytrooper
@tackytrooper Год назад
With the way things are going, it almost seems like it's going to *have to* be personal enterprise that takes us to space. Governments are far more interested in maintaining their own power than they are on bettering humanity.
@heaslyben
@heaslyben Год назад
Getting your own ship is easy! You just crash into a Dyson Sphere, get rescued by Geordi by overloading the auxiliary tanks that you wrote the book on, get drunk off Guinan's green whisky that Picard gave her, and then while youre still hung over the whole crew sends you off in a shuttle craft all your own!
@BurnDoubt
@BurnDoubt Год назад
I could see Peter Capaldi's 12th Doctor bragging about hanging out with Issac Arthur and giving him alot of his fancy, non-pudding brained ideas
@sarcasmo57
@sarcasmo57 Год назад
Isaac, watch the first season of Red Dwarf.
@greggweber9967
@greggweber9967 Год назад
7:00 The Pan-Am space- plane on 2001 A Space Odyssey?
@m.g.1725
@m.g.1725 Год назад
in 2077, a spaceship that travels at 2% of the speed of life is cannonically as expensive as a mercedes
@sammills-cotten4730
@sammills-cotten4730 Год назад
Your Own Personal Spaceship A ship that can take you there A ship that cares
@markking3755
@markking3755 Год назад
i do not need to watch this video to know what it will take to have your own Personal Spaceship its called lots and lots of money is what it take
@spacingguild
@spacingguild Год назад
I have always though that the first aliens we encounter will probably be that civilization's equivalent of Elon Musk.
@bobpeters61
@bobpeters61 10 месяцев назад
Is it just me, or is that thumbnail loosely based on "Firefly?"
@ParallelUniversity
@ParallelUniversity Год назад
Is it weird that I have never thought or desired to own my own spaceship?
@jsbrads1
@jsbrads1 Год назад
😂👆
@DJRonnieG
@DJRonnieG Год назад
One time I got a call on my ship's Fatline receiver. It was old gallstone herself. "You have been chosen to go to Hyperion..." So I rendezvoused with the tree ship, thereby putting an end to my dinosaur hunt.
@jobob7158
@jobob7158 Год назад
Issac, great episode, as usual! This particular show was of particular interest to me, because it aligns with many of my interests and technology development efforts. As a practicing aerospace engineer, I've had the chance to work on a number of "personal spaceship" concepts, most notably SpaceShipOne, Quickreach, Cerulean Freight Forwarding's "Kitten", and a few other more obscure prototypes. My takeaway from these efforts is that, not only are personal spaceships and spaceplanes possible, but that their development is an important element in allowing space access to those that have the desire to expand off the planet, and have the courage to try. Keep up the great work!
@Alexism.1999
@Alexism.1999 Год назад
I dont want a car I want an x-wing
@hughmungusbungusfungus4618
@hughmungusbungusfungus4618 Год назад
I just want my Thundercougarfalconbird
@PhoenixThunderheart
@PhoenixThunderheart Год назад
Starting around 23:35 sounds a lot like the plot of Mass Effect
@cosmictreason2242
@cosmictreason2242 Год назад
Quibble: “setting,” not “plot.”
@johannageisel5390
@johannageisel5390 Год назад
Yes, where can I get my personal spaceship, please?
@sid2112
@sid2112 Год назад
33 million will buy you a used space shuttle.
@johannageisel5390
@johannageisel5390 Год назад
@@sid2112 :( I was thinking more about something that gets me to Proxima Centauri in a week.
@sid2112
@sid2112 Год назад
@@johannageisel5390 Ok then I'll need a rubber band, pringles bottle, and the magnetron out of a 1972 General Electric oven. Hurry up dude I've made Stardrives with less.
@johannageisel5390
@johannageisel5390 Год назад
@@sid2112 Uff, ok, I'm on my way. Shall I pick up some antimatter too?
@sid2112
@sid2112 Год назад
@@johannageisel5390 The magnetron collects it. Just make sure the rubber band at least an inch long or it'll wink out of the universe I made for it.
@gareththompson2708
@gareththompson2708 Год назад
I've felt for a while now that it's basically a foregone conclusion that I will own my own spaceship one day. I've even started planning some of its features.
@jengleheimerschmitt7941
@jengleheimerschmitt7941 Год назад
someone to hear your prayers someone who cares your own personal spacecraft.
@JH-pt6ih
@JH-pt6ih Год назад
Just make sure to buy one with good resale value. Trust me, the wrong personal spaceship can be a money drain and when you have to sell it you are going to want to get some of your money back.
@AuntyProton
@AuntyProton Год назад
Pretty sure most of the shuttle's refurb costs were for the ablative tiles.
@RhelrahneTheIdiot
@RhelrahneTheIdiot Год назад
Personally most of the designs I'm interested in come from video games, if I were to ever get one I'd likely go oversized and acquire a Titan or Supercarrier from EVE Online as with a bit of refitting they'd work pretty well as mobile cities with a truly apocalyptic defense system. As for my actual preference I'd want one that is extremely fast, heavily automated to the degree that it only needs me to run properly and fortified enough to survive simply bulldozing through hostiles.
@daemeonation3018
@daemeonation3018 Год назад
I think Depeche Mode covered🤣 this song didn't they?
@popuptoaster
@popuptoaster Год назад
I live on my boat, if we were a few hundred years into the future, I would probably be living on my space craft.
@LineAlpine
@LineAlpine Год назад
Ah yes, this is a good one
@tedhill5983
@tedhill5983 Год назад
I can not help hearing this title as sung by Depeche Mode
@ahriskof1
@ahriskof1 Год назад
You didn’t mention the roce!! I thought you were a fan
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