r/SciFiConcepts • • Jul 10 '23

Prompt What are some SciFi Concepts you have that are too short for their own post?

26 Upvotes

Here's your opportunity to write anything and everything that comes to mind. The only criteria is that it should be short and sweet.


r/SciFiConcepts • • 3h ago

Worldbuilding Fusion energy as everyday power ?

1 Upvotes

Ok in setting im building fusion is extremely easy to get it and use for cars houses soldiers have micro fusion generators to power their gear etc there are other forms of power such as dyson spheres and anti matter but fusion is something anyone can get amd use what should i consider when designing setting like this ?


r/SciFiConcepts • • 14h ago

Concept Some General Thoughts On Optics And H.G. Wells

8 Upvotes

In his work *The War Of The Worlds,* Wells describes the heat ray this way:

"It is still a matter of wonder how the Martians are able to slay men so swiftly and so silently. Many think that in some way they are able to generate an intense heat in a chamber of practically absolute non-conductivity. This intense heat they project in a parallel beam against any object they choose, by means of a polished parabolic mirror of unknown composition, much as the parabolic mirror of a lighthouse projects a beam of light. But no one has absolutely proved these details. However it is done, it is certain that a beam of heat is the essence of the matter. Heat, and invisible, instead of visible, light. Whatever is combustible flashes into flame at its touch, lead runs like water, it softens iron, cracks and melts glass, and, when it falls upon water, incontinently that explodes into steam."

It's not fantastical in any way; it just posits some very efficient elements. Something produces the flash, and optics collimate the beam.

In *The Time Machine,* the mechanism isn't so clear, but he describes it as "...and how there in the laboratory we beheld a larger edition of the little mechanism which we had seen vanish from before our eyes. Parts were of nickel, parts of ivory, parts had certainly been filed or sawn out of rock crystal. The thing was generally complete, but the translucent bars and some of the delicate rail-work lay unfinished upon the bench beside some sheets of drawings, and I took up one for a better look. Quartz it seemed to be ..."

Again, it appears that the device is based on some form of optics.

Considering the era that Wells lived in, optics was probably the most futuristic thing in his view. Wells was born about a generation after photography was first introduced. During his lifetime, the technology advanced from still photography to modern color movies.

I was born in 1948 and have lived my life up through now, and electronics is where the magic seems to lie. I can easily imagine that H. G. Wells might have viewed optical science with the same sense of awe.


r/SciFiConcepts • • 7h ago

Question What would be the effects of being under personalized time dilation

1 Upvotes

Say, we get access to tech that can genuinely accelerate/slow time on objects and creatures, what would that look like to be under?

Obviously it would have you sound like a chipmunk when speaking really fast, but what are some overlooked effects of time acceleration?

Like would the world dim as you accelerate, or would it shift colors due to elongating light waves?

The world would feel heavier, but what would it be like to try to throw an accelerated objects?


r/SciFiConcepts • • 13h ago

Concept WhiteHole Legit Twin - FanConcept by catcordei5 on tiktok

1 Upvotes

so, this WhiteHole Legit Twin phenomenon is a super rare cosmic event with only about a 0.2% chance of happening in the entire universe where a normal stable star like our sun accidentally crosses paths with a dense stream of invisible dark matter that looks like thick cosmic spaghetti and because the sun's gravity is strong it naturally sucks this heavy invisible dark matter right into its core over a long period of time but since a star isn't an elastic black hole that can stretch its container forever the dark matter eventually overpacks the core to a dangerous level creating an insanely tight density crisis where the heart of the sun just can't hold the weight anymore causing the star to suddenly collapse inward in a split second but this sudden collapse triggers a massive reverse spring effect of our GSP theory where all the trapped nuclear energy light heat and dark matter fight back and unleash a massive counter-explosion that completely flips the star's function into a literal twin of a white hole or a WhiteHole Legit Twin that violently pukes out everything from its belly into space in a massive steady stream for a temporary duration of just about 2 to 7 minutes which is exactly like shaking a giant soda bottle and covering it with your thumb until your thumb can't hold the gas pressure anymore and the soda shoots out violently until the gas runs dry and after that 2 to 7 minutes of cosmic spewing is over the star finally runs out of extreme pressure then slowly cools down to stabilize or turns into a dense new star core without leaving any permanent damage to the galaxy around it, sorry if I can't handle some of your questions, I'm still a new player here. I might just bluntly declare it if I have no idea about the answer and that's it(i hope someone will not toxic, but why not? be hated in 12 years old😂)


r/SciFiConcepts • • 17h ago

Concept Slowing down to electron, byte and bit

1 Upvotes

I like to think how coputer physically works to sharpen my software development skills and this is where it gets wild cause we are literally programming electrons to pass a time and space in precise moment to get desired effects and its built upon so many layers of abstractions yet it incredibly simplistic at the same time. Especially interesting becomes the time spiral in it. You see to create program you need working device/os/compiler and million other things. But these things were built using all the previous technologies and techniques. And it never stops. So I've been looking into my laptop. You know, how it works. Its Framework 13, ryzen 7840u with 780m 64GB 5600mhz ram and 4TB nvme. My main workhorse, you know i ponder about those things cause my profession has been a programmer. Now since programming has gotten actually more interesting and questionable what it even means ive warped to journey of metaprogramming. You see operating system needs a bootloader. bootloader needs? another bootloader! so my questions started arising from this: there is linux kernel and..nt? unix? mac? ... what programming languages we really have that really doesnt lower down to c/asm? none that i know of. so okay ill make my own os. how? oh ii have uefi that gives me GOP and Input and all the protocols for free? wait, why i have linux then that tears it down and builds it all up from scratch then? and then i need init layer on top of that to get user interface? so thats why android source is 200gb and takes week to build to give me a wifi toggle and facebook advertisement on screen as the sole user interface? right cause rendering jpeg or png was 15 years ago too overpowered for devices... stop rant, sandbox and untrusted code and scary scary... wait what, scary is that my only way to use my money to interact with anyone has to be blessed by google/apple to survive so they can tax me to death with all the services they provide selling access to me. thanks. oh right i smoothly went over phones when i was talking about laptop, doesnt matter. cause its just one step in either direction. you see the boot starts with firmware. and firmware still needs to be stored somewhere. and heres where ive spent time stuck. cause ive been building zero dependency software. but zero dependency software doesnt really exist. its compiled. you need compiler, how do you bootstrap programming language? you see you cannot really make an OS without new programing language. all the programming languages are same, they use same compiler and the resulting binaries are basically all the same. your syntax is thrown away the first thing when compiling a program. funny. anyway thats different rant because where we are descending is far more interesting. we are descending to firmware and what cpu is. i chose my laptop for the reason its as open as it can be. and as luck might have it coreboot is supported. but to use it you still need payload. i did prepare minimal init with linux and busybox shell, but i havent flashed it. i mean i could but now the question changed. you see. coreboot is especially interesting because it replaces the uefi firmware that is normally there. its layer below os. but its not bios either. so first lets think what uefi even does. its unified extensible interface. its split between boot time services and runtime services. now this split is the interesting part. because how that split really happens and how things are cut off? so now i looked more into coreboot. it besically gives me image to flash on my spinor. presumably only nonvolatile memory on the whole board. 32mb windbond part. and here im raping the mb/mib likely cause its starting to get more and more odd. so i dont have the framework uefi firmware source, ive disassembled and looked into it and i dont find it particulatly interesting. because i got new questions. you see before boot. there is no RAM, it needs to be trained. but what does ram training even mean. so i started looking more into coreboot build process. and what is actually included in the actual image. because you see i read that it takes 16mb and the second half of the spinor will be completely unused! so i could in theory have my whole operating system boot and run in 16mb spinor without ever loading os from the nvme and into ram? hmm wtf, cant be true, can it? okay so building coreboot. so yeah i got image, but i cant flash it without overwriting the whole chip and i still got amd firmware in there. right, its my main device and im still bothered by the opaque blobs and the holes in the story. so i read amd psp loads itself to memory from mask rom and then releases the x86 core from reset? ...okay.. psp... hmm... so where is that? mask rom? burned in chip? what chip? cpu inside cpu? die? but cpu doesnt have storage does it? so firmware blob is a cpu! cause we are transitioning from virtual realm to phisycal one. right that why i need external programmer cause i need to burn all of it, cant really burn it when its running. but you see now im hit with another thought. mask rom, amd blobs, signed boot, conspiracy. if i can have all free software, why i need signed secret nda blobs. i mean what is that mystical PSP controlling my laptop. so i gotta keep digging. how psp trains memory, what is memory. what is architecture, what is x86_64 difference between aarch64. how is byte fetched, stored, loaded. cause i tried all programming languages, all of them produced terabytes of junk on my disk. build caches, never reused, piling up. so i figured ill just use node. then figured why node works. oh it has compiler built in. ok, node takes 45 minutes to build from scratch. compiling for speed. linux kernel takes 30 minutes to compile, for speed, optimization. the fuck its optimizing. so i headed to different journey. find lightest javascript runtime. bam, quickjs, can do pretty much anything that node can, and you can statically link all the crypto stuff and make it resolve node_modules. yeah its mmarginally slower in hot loops, but who does hot loops all day long and measures their time in nanoseconds? i dont. my reaction speed itself is in order of milliseconds. magnitudes different. then i started thinking about crypto. you see crypto is funny shit. its claiming awful many magical properties that it all fails to deliver. because if you look at any crypto library and the way to verify or prove any of its claims. its "HAZMAT"! Dont do your own crypto or you do it wrong! and the only verification any of it works is 1 test vector from RFC from many moons ago. And the best part of it? You must use it right or its your fault, crypto is never at fault. Oh crypto is sound, you did something wrong. Right. Hmmm... Hmmmm... Idk i look at the algo, its masking bytes. Trivial to unmask. Oh you must use randomness, entropy for your security. Right. So I have to trust my security to lottery? Entropy? Oh ive had so many fun conversations with the AI assistant about this. Because cpu doesnt do entropy. It does precise timing to keep the illusions up. Because you see crypto imlplies that first of all you have some value to safeguard. Value in virtual world. Where everything can be copied and computed in matter of nanoseconds. Or it keep you safe? From malicious code? Oh so malicious code coming to take what? Your money? I dont have any left. I cant pay the rent cause I dont have work cause I cant provide any value in this world. Bleak shit. I was a programmer. So lets find the value crypto is protecting. Cause the way I see it its protecting me from myself. Because lets go back to the boot. we have trusted boot chain. without my key, i dont own my device, i dont own anything in internet either, banks, telecom, government, tech corporations own my identity. im dependent on other people, but they all need...money. that i cannot provide for them, i cannot even legally earn money without paying taxes for the right to earn income to feed myself! so i can order/pay in store with my phone/bank card/cash that i got from atm to buy food that the bank/government/tech can tax again. i cant unlock my device cause it loses google/apple blessing and i starve to death. what the fuck. so i have a fucking device that has camera, microphone, gps, 24/7 on fucking surveillance, that sends all my inputs to tech companies. sells me my own data and calls it a service! i paid for my device, i pay upkeep for it, data, and im allowed to use it for very strictly regulated purposes. yuck! its the face hugging monster from half life. fucking sucking your soul out of you. fucking advancement in tech? cancer. seems to be fucking terminal. right i disgressed..again. back to boot. you see the root keys and crypto. so thing that kept bothering me about linux and coreboot was.. the missing piece. what the secure firmware is actually doing? how it works. cause i dabbled in chromeos. the securest and safest os of them all right. im actually using it right now too to type this. but you see framework laptop is interesting case here because you see I dont have the chromebook edition. I hacked the chromeos on mine with brunch. and ive been interested in auth and identity and tpm and shit like that. cause you know google takes that stuff very seriously. so i looked a bit into that. i care about having my own identity and i really care about not having to remember passwords cause they are insecure. but not we get into issues with sync and access control. hmm. right. so the thing is the neverending battle between known and unknown. where does the root of trust come from. so today the companies actually are kind of forced to take the role of the guardian of your property because the first step cements the trajectory. we jump pretty much into quantum coherence. because you see during boot your whole world is created starting from the first microprocessor the first programming languages, assembly, rfcs, tcp, udp, html, css, C, linux, advancement. funnily enough all that years of advancement has crystallised to relic in our laps, crystallysed piece of silicon. how fitting. because you see. how my laptop boots. well framework has released its own git repo(hah repo, museum of relics) with its fork of the EC chip. so ec chip is funny little thing. cause i read it has this arm core and it basically is running its own whole world inside it. i couldnt trace it from the motherboard where it was, but i read from the source code its mighty fucking fella. i mean its called housekeeping chip doing boring shit like power sequencing and it only has like 64kb ram and 215kb space or something like that. and its arm core instead of x86. so i look at its responsibilities. keyboard input, keyboard backlight, fan control, power control, it runs the moment the fucking power is turned on and it can even have bluetooth and wifi?!?!? and it fucking releases x86 core on demand when i click power button? but coreboot cannot cause psp has to load itself into memory first and release the x86 core? so housekeeping chip fucking controls the whole show. but where is the chip though, where is that arm core. hmm. i cn compile it and flash it right now! interesting. and its tiny. and i can interface it with a tool! hold on now.... psp. crypto. webauthn. mask rom. so where are those things? on my device...or on my head. because i look at the piece of silicon. you can look at the might ryzen cpu and apu silicon. its caches. no memory. there is firmware. nonvolatile memory. there is software that you boot of the firmware bootstrap. loaded from another nonvolatile memory to volatile memory and juggled between those. now the next interesting thing happens. we read software. i can read linux source code. it implements drivers. and lays down how your keyboard works and terminal and ipc and all that stuff. its layer for hardware emulation that we dont even have. i installed operating system cause i thought i needed one. and the funniest part is that i still had to set it up myself. so ive gotten myself more powerful device layering crap on top and its always slow. cause fuck how i hate linux caching shit on my disk and every fucking app update installing million lines of code that i cannot read and fucking laptop being hot when i have nothong but a browser open and im typing this text. i have 64gb ram, linux manages memory hard, chrome manages memory hard protects me from harmful javascript that its running managing javascript memory collecting garbage to squeeze the fucking last nanosecond of performance out of it. everything fucking constantly optimizing and protecting me from the unknown danger. the wifi network is protected with 10 layers of security the fucking website is loaded trough 5 layers of crypto hundreds of requests to unknown origins loading unknown code, but its all okay cause the green lock says its secure!!! thank you google with your datacenters to keep me from secure from the unknown danger of malicious code and using all these resources to protect me. thank you ai tools that made programming so easy, but fuck you tools that you cannot think what to program for me. its fucking absurd. right. back to trust, boot, security. i dont believe anyone is malicious. i believe people are kind and good. we help each other. we see problem, we optimize, we try to make things better. and everything individually has been doing that. but as collective, we have transitioned into society where our freedom speech has been replaced with hate speech. platforms are locked down in fear of hate speech and political issues. everyone is enemy. borders are locked down tight. everyone protects their last property they have. cause you know everything is getting more expensive by the day. why? cause we now have ai giving us images and illusions instead of real memories. oh my phone takes better picture? yeah it fucking made it up. when you saw your grandma last time? oh you talked to her on the phone? i mean really saw, hugged? oh you dont have time? cause you have to work to survive cause you have to pay your bills otherwise bank will foreclose on you? cause they own your home that you work on and you know what is done with the fucking money? invested in fucking crypto. INVESTED?!??! cause its gonna feed us right? cause the farmers that produce food are the rigchest guys? and the fucking crypto is inherently fucking lottery? minted out of thin air like the money, national debt bla bla. right so bitcoin!! that will fucking save us? taking findland worth of energy already secured by lottery! the device is a loopback. a mirror. its ping pong between your keypresses and operating system guessing what you want to see next on your screen. because you enter your keypress with expectation of the result. there is no better software or operating system or AI possible because everyone can download copy of wikipedia to their device today and query it in milliseconds with abysmal energy use and it gives you more factual information instantly. yet we hope/fear ai will solve all the problems when its just trying to guess what you want next. but only you know that. well you are supposed to. but the days have gone quite numb and mindless cause we cant go out to get real experiences cause we dont have money cause we dont have time cause we have to work to advance techology to build more datacenters extracting resources from the ground to heat up the planet and burn they very last air we still have left as free resource. yeah. thanks guys for the ride on this planet. the inevitable outcome seems to be either starving to death or choking to death before cancer in my lifetime. cause im 34 and as i see things going at this rate i cannot calculate any odds of survival to 75. i dont want to die. but all i can do is write cause i used to write software, now i write ...idk what, i have faint hope that maybe someone reads it and world wakes up.. im doubtful...its hard to even get any of my posts accepted at all.. not enough identity... repoutation.. idk how to get it... spam upvotes to random posts? the same superficial fake shit its claiming to protect against... not even sure if i should "touch up" my content to be easier to read or i get blamed as ai slop. i wont... raw human..


r/SciFiConcepts • • 1d ago

Concept Workshopping the air defense system of a solarpunk island in 2200

2 Upvotes

Introduction

I'm writing some worldbuilding for a solarpunk world set on the planet Thera in the year 2200 CE. Their world was torn apart by colonialism then later croney capitalism. 3°C global warming was locked in and the world didn't so much as fall apart as it did chaotically degrade.

We follow a jewel-in-the-mud on a fictional island nation called Clovus. It's clover shaped, mountainous, stormy, a bit bigger than Montana, and populated by ~60 mil people.

They had a solarpunk revolution in the 2050s and have been one of the leaders of climate change adaption since. Because industry and trade have degraded significantly compared to the 20th and 21st centuries... Clovians have had to make do by achieving high tech ends with what we might consider low tech means.

Today I'd like to get feedback on their air defense system I've been workshopping.


The basic "layers" of the Clovian air defense system.

  1. Regular evacuation drills by the }local civil defense service for natural disasters and other emergencies means a relatively orderly evacuation happens when the air raid sirens kick on.
  2. Extensive underground shelters. Cellars for rural folk, dual use subways for urban folk. Critical production like vaccines are placed in defunct mines for climate control and defense.
  3. Intelligence services and a passive radar/sonar network make a web to provide early warning.
  4. Dispersion, light/radio discipline, decoys camoflauge, and other passive measures to make enemy targeting difficult.
  5. Deeper intelligence reports about how, what, when, and what they know about Clovus.
  6. Active radars that scan for a very short time then move. Transmit targetting data through wired or directional methods only.
  7. AA gunnery to deal with drone swarms and other low/slow aircraft. Shotguns, machine guns with tracer rounds, flak cannons, that sort of thing.
  8. Simple rocketry to bridge the gap between AA gunnery and proper SAM systems.
  9. SAM systems to hit high/fast flying enemy aircraft.
  10. Scrample ships and aircraft to intercept enemy ships/aircraft.

The cool stuff

The speculative sci-fi part of this is the electronics. I'd like to have 9&10 be primarily analog computing or oldschool cybernetics based. In particular I'm thinking of an analog drone interceptor inspired by the MiG-25. It's job is to launch from underground or improvised runways, climb fast, and cover gaps in SAM and anti-ship missile bubbles from above. The onboard flight computer can solve differential equations at the speed of wave propogation through the circuit. The remote pilot link is unhackable. The electronics are possible to manufacture for a struggling country. There's potential here but I'm struggling to describe it all.

I think analog computing and cybernetics are a very underexplored piece of tech in our world. I've been thinking of ways they can extend rather than replace humans because analog circuits behave in ways that seem more natural to us. Instead of robots we have exoskeletons. Instead of AI drones we have remote piloted analog aircraft. Instead of AI turrets a la "Iron Dome" we give AA gunners haptic feedback, stabilization, and flight equation based aim assisst.

The most effective thing is just the orderly and practiced evacuation to bomb shelters and the early warning to get there on time, as no one really wins in war. I'd still like to write about the underdog biting back.


A disclaimer

I don't like war, but visionary thinkers of societies that suck less are always asked "bUt HoW wOuLd ThEy DeFeNd ThEmSeLvEs?!?!?!?11?". I'm trying to incorporate that exact question into my world building.

edit: reddit keeps adding /s to fuck up my formatting


r/SciFiConcepts • • 1d ago

Concept The democratic slave planets of the Rowax empire

0 Upvotes

The Rowax empire forever fuelled by an endless battle against discomfort for their ruling class established "The Democratic Slave Planet" system of slavery that allows for peak comfort for the ruling class.

The Rowaxians start by taking over a planet and staging elections for planetary leaders, all planetary leaders must be checked first by the Governplanets to make sure only those who follow the rules get placed in power. After that the planet is left to its own devices as long as it's producing comfort for the ruling class, if not they elect new leaders. The key part of the system is that the slaves are allowed to vote in their own leaders and representatives but they all must be reviewed by the planetary leader.

The currency of Slave Planets is universal among every Slave Planet however the currency is not usable on Rowaxian planets or any non-slave planet. Slave planets are given value in Rowaxian dollars with the production of the planet and economic state of the planet determining its value. It is commonplace to starve, attack or infect a planet in an attempt to reduce its value.

Rowaxians always trying to offload work have the slave planets do all the fighting in wars with planets having their own military forces, but they can only be activated by the owners demand. Major conquests have been lost by planet owners refusing to allow their militaries to fight. Not because they cared about the planet's life but because they believe that not fighting will lead to a better political position in the Rowax government with all members of the upper class being part of the governplanets.

Governplanets are what helps keep Slave planets in check acting as essentially giant offices that handle logistics and budgeting, these also process the candidates for planetary leaders and are where the non-slave Rowaxians reside.


r/SciFiConcepts • • 1d ago

Question Solar forge science?

0 Upvotes

Ok in star wars expanded universe theres star forge that takes energy from star and with mix of dark side bam ships for fleet but could something like this even exist turning energy into matter and would stars be best fuel for it or would other stuff be even better such as blackhole

Also if black hole could be used then turning waste matter such as astroid waste from mining into energy ( if blackholes breakdown matter into energy i think it does but i get shit mixed up especially on spacial science shit)


r/SciFiConcepts • • 2d ago

Concept The archetypical doctrine of space combat within my setting

4 Upvotes

This is sort of the archetypical "set piece" battle doctrine. Most engagements are nothing like this, as this is assuming that both sides are engaging head on without relying on preset "terrain" ( things like defensive satellites, ground based ASATs, loitering steamers, and things like that).

The archetypical "warship" is both surprisingly durable due to being built around tensile reinforced spines with lots of redundancy, bulkheading, and thick radiation shielding.
They are also insanely fragile, as nuclear weapons and high energy weapons makes armor kinda impotent.
They are typically using a antimatter catalyzed fusion drive for propulsion and power generation, though some craft can end up using things like mag-orions, nuclear thermal rockets, and beamed propulsion for various reasons. This gives a great deal of power to a craft, making the limiting factor the ability to radiate off heat.

The method in which large scale space battles work is that each constellation is built around a core of big beam( being either massive FELs or particle beams)-armed battleships and smaller missile ships, with a screen of drones/satellites and defense "frigates" and "cruisers" around them. They often start their engagements at beyond a light second should they maintain a good sensor picket, but if neither side can maintain that, they will end up fighting closer.
Their is also the massive antimatter powered FTL Carriers who moved the constellation, who provide sustainment, sensor support, and a bit of beam and missile support from as far as possible from the battles.

The Beam/Artillery Ships serve a two-fold role. They can be used to throw un-parryable attacks at enemy constellations at shorter ranges ( as constellations are built to provide as much anti-missile defense as possible) to disrupt the enemy defense grid or to sweep away enemy missile constellations at further ranges. they can can also be used to launch beam propelled missiles and probes to support the missile ships. Normally, they are built around a heavy spinal or broadside mount, with smaller weapons turreted around the ship for closer defense.

Missile Ships are the real killers, being armed with a few really big missiles/AKVs, a bunch of medium-large missiles and a ton of small missiles. They provide the real long range firepower for a battle, They have limited amounts of turreted and "broadside" just enough for self defense and target discrimination.
These ships are integral because they determine who gets the initiative in a battle with their massive range. Their massive range and killing power allows the side with better missile craft to set the tempo of

"Frigates" are built to just protect the rest of the group with a large defensive armament and good sensor suites to strike against enemy missiles before they can detonate against a larger, more important vessel, with some missile capabilities to add to the offensive capabilities of a constellation.

"Cruisers" are ships that are normally detached to do independent operations, and as such are well balanced in the areas of attack and defense. If added to a constellation, they basically serve as a smaller scale hybrid of missile and artillery ships.

Drones are mostly used as mobile eyes to guide in weapons or as additional point or area defense assets for keeping more important vessels alive.

For planetary sphere ( the planet and its orbiting bodies) of combat, The constellation divides itself up, with the largest warships being furthest from the area of operations. Battles like these can take days to weeks to actually resolve, as neither side is actually committing all that much force to a given area, and their is a lot of terrain to use as cover or to resupply.

Missile battleships fill much less of a role here, as their super heavy missiles are not really made to fight this close. But they still serve as an important command node and have a lot of smaller missiles to lash out against foes who try to hide behind the horizon of a body to avoid the main batteries of the Beam Ships.

Beam Ships fill the most important role here, as at this range, every strike is horrifically lethal. Particle beams aren't just bathing targets in hard X-rays, they are now cutting deep into targets. They keep everyone nice and boxed in where missiles can eat them up.

smaller ships have their time to shine, closing with the suppressed foe and cutting them to ribbons with beams and guns. Even large ships aren't safe, for a pack of smaller ships using EW and cover can get nice and close with a more expensive and massive ship.


r/SciFiConcepts • • 2d ago

Concept What is the practical and optimal placement of missiles/torpedos in a space ship.

12 Upvotes

I am wondering this about a realistic military space ship,would it be more practical to place missiles and torpedoes tubes in the bow of the ship or the port and starboard. In the Expanse missile tubes are place on the bow of the ship but wouldn't it limit the number of missiles tubes that can be place since the bow has less area .


r/SciFiConcepts • • 3d ago

Concept Nuclear powered gun

1 Upvotes

had an idea of nuclwar powered gun creating micro nuclear explosions to propel the rounds would this even be physically possible and if railgun exists on scale ranging from handguns to ship cannons and orbital weapons would this even be viable?


r/SciFiConcepts • • 3d ago

Concept Story idea I have about a cold war like scenario but in space

0 Upvotes

he story takes place after the earth dies out, and becomes uninhabitable, so two sides go to different planets, one goes to Mars, the other goes to Venus. Mars is Christian and Capitalist or Fascist kind of, and Venus is Communist and Islam. The story has an anti war message, and shows how both sides, while both having pros over the other, should treat each other equally. I'm a bit confused on who the main character should be, I know I want them to be female, but I was thinking maybe have the character be an alien, who comes to them with no knowledge of them, and genuinely thinks they shouldn't fight. Also, both sides have alien allies.


r/SciFiConcepts • • 3d ago

Concept Humanity on the Path to Singularity

0 Upvotes

Singularity for humanity began with drawings on cave walls, not as a physical point of infinity, but as a process of overcoming the limits of accessible knowledge.

Humans learned to store information beyond the boundaries of their own memory and lifespan. Knowledge gained the ability to accumulate, be passed down, and become the foundation for subsequent discoveries.

From cave paintings to literacy, mathematics, computers, and artificial intelligence — we are not creating a new reality, but expanding access to the one that already exists.
And perhaps, singularity is not waiting for us in the future. What if we are already in the process of moving past it?

P.S. As we approach this point, will it necessarily remain a "point" in our description?
Something that from afar or due to limited resolution looks like a mathematical anomaly or a dot on paper, may reveal itself to be a far more complex structure when scaled up.
Perhaps what once seemed like an abstract "density" unfolds for the observer into an entire space of available states and transitions, becoming a part of their new reality.
In that case, our movement toward singularity can be viewed not as falling into a dead end, but as a process of mastering a frontier — one that changes alongside our capacity to describe it.


r/SciFiConcepts • • 2d ago

Concept Mass does not "Warp" Space and space does NOT expand.

0 Upvotes

This framework proposes an alternative foundational architecture for quantum mechanics and general relativity, modeling spacetime as a rigid, non-expanding discrete crystalline lattice governed strictly by invariant Planck-scale metrics (lp,tp). By treating the spacetime continuum as a universal transmission medium, the model posits that gravitational phenomena and field propagation emerge from localized Planck node-packing densities and transmission impedance constraints rather than continuous geometric curvature. While critics categorize the structural derivation as a tautology—noting that defining local energy-momentum tensor components via Planck-scale scaling factors yields a linear isomorphism with Einstein’s field equations—this formulation functions as an analytical translation dictionary. By enforcing the absolute invariance of lp and tp across all spatial and temporal domains, including the theoretical interiors of gravitational collapse events, the framework inherently circumvents zero-volume singularities and infinite temporal dilation. Consequently, macro and micro-scale gravitational gradients are governed by Mountford's core relation:

ΔG_lattice = f(N_active, Ω)

What makes this equation special is that comes from Eisenstein's General relativity. In Mountford's framework the constants G, c and h are part of the Planck lattice so they normalize and cancel out, resulting in this simplified but yet still very powerful tool. In physical reality, Ω represents the local reactive load and structural compliance of the Planck-scale grid. While N_active provides the active current injection (mass-energy), Ω determines how the local network geometry responds to that load. Through topological winding, Ω introduces phase shifts and resistance to the grid, translating microscopic network friction into macroscopic gravitational potential drop.

We can use the Electrical “Analogy” (Ohm's Law & Circuit Impedance) to describe how Mountford's Equation functions. Think of the Planck lattice as a vast, interconnected electrical network.

N_active (The Current/Charge)
Ω (The Impedance)
f (The Transfer Function): Ohm's Law or network equations (V = I · Z) that dictate how the system reacts.
ΔG_lattice (The Voltage Drop / Field Shift) Gravity

The Unified Takeaway Just as electrical current is not a collection of billiard balls tumbling through a wire, but a propagation of field interactions governed by circuit impedance (Ω Ohms), mass and energy operate under the exact same mechanism. Mass is the direct result of packed node density (N_active) within the lattice. Consequently, gravity isn't an invisible pulling force acting across empty space—it is the macroscopic "voltage drop" of the Planck medium responding to local data density. Micro governs macro; the pixel grid builds the cosmos. Time dilation is the propagation latency of a heavily loaded spacetime circuit.

Under this regime, asymptotic phenomena such as flat galactic rotation curves are interpreted as bounded transmission-bandwidth saturation limits (Ω), thereby eliminating the necessity for unobserved cosmological placeholders such as cold dark matter and dynamic metric expansion. Traditional cosmology uses temporal stretching (time dilation of light waves over cosmic distances) to explain cosmological redshift. Under an invariant (lp,tp) grid where space doesn't expand and time doesn't dilate, cosmological redshift must be re-interpreted entirely—not as stretching light waves via an expanding medium, but as geometric phase delay. Moving beyond preliminary heuristic modeling, this discrete substrate architecture provides a rigorous structural pathway toward true unification. By replacing continuous geometric breakdown with a stable, load-balanced transmission grid, it offers a mathematically sound resolution to singularities and cosmological anomalies without relying on unobserved placeholders (DARK MATTER & DARK ENERGY).

Open Science Framework (OSF) https://osf.io/djq9r


r/SciFiConcepts • • 3d ago

Concept Syncing

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Syncing is the practice of syncrpnizing the electrical signals in the brain with the motion of the universe and simulating aspects of the universe in your mind to gain greater comprehension’

For example of we are bound to the movements of our solar system but if we wanted we could sync to another system and or a star or a black hole feel the impossible pull of absolute gravity
Feel time running out or seeing lives of others
Sync we could sync across time dilation to see the future or past we could sync with others to bond into a single being


r/SciFiConcepts • • 3d ago

Concept Possible FTL Spaceship Propulsion by Displacing the Quantum Vacuum Around the Ship and Effectively Nullifying Its Inertial Mass

0 Upvotes

Instead of warping spacetime or punching through wormholes, what if FTL propulsion is achieved simply by isolating a spacecraft from the quantum vacuum itself? If inertial mass is fundamentally the drag generated by an object's coupling with the background zero-point energy (ZPE) substrate, generating a very high electromagnetic field that creates a centimeter-thick "vacuum displacement wall" would suppress local ZPE density, effectively reducing the ship's inertial mass to zero—allowing it to slide unimpeded through space like a gas bubble in a soda drink, exempt from relativistic time dilation and g-forces while remaining completely undetectable to external observers.https://doi.org/10.13140/RG.2.2.30508.63362


r/SciFiConcepts • • 4d ago

Concept One possible end game, as an amusing thought experiment

1 Upvotes

Just one human remains. They have become immortal. Supported and kept company by non-humans (robots and the like).

That's it. Ultimate end game for greed/envy/power?


r/SciFiConcepts • • 5d ago

Concept Time for Life Forms

0 Upvotes

Obviously all of my social media algorithms are about conspiracy theories and aliens and time travel and fringe topics. One was just about quantum physics and how time isn't linear and a straight line, but something that folds in on itself. And that got me thinking. We (humans) aren't the only form of life on earth. We are, according to our own view point, the most intelligent form of life. I think human's are the universes conciosusness. Just like the thoughts that form in a mind, we are those neurons firing and interacting within this reality, for the universe itself. The universe being the body or the brain, and we, the thoughts, in real time. With that being side, I try and think of how time travel and these concepts, are interpreted by other living beings, like animals. A tiger or a wolf could never consciously interpret these concepts or dive deeper into more meaning with research or data or findings or theories. And to me that is fascinating. That they simply exist in their own reality that could never be altered to the degree it could be for human's if we discovered time travel. They would just be along for the ride? And maybe perhaps, we are just along for the ride of some other concept we can't comprehend. We come close to understanding what those sort of concepts would be. At one point humans thought earth was the center of the universe. Then the sun was. Then we discovered there are other universes and galaxies out there. Now we believe that our one, could be spiraling through space, around something else, and not just at a fixed position. Another stark difference for us as humans, we advance our understanding, whereas animals, and plants, and other life forms, seem to remain stagnant in their intelligence. More simple minded. Eat, reproduce, and protect offspring, carry on the cycle. We do this, along with a fuck ton of other insanely complex items. Like building cities or curing disease's or exploring the stars.


r/SciFiConcepts • • 6d ago

Concept Question about stellar lifting

2 Upvotes

Would it be possible to Stellar lift/ steal a stars energy so much that it takes everything from the star without causing a huge consequences (i am not smart enough to figure this out on my own) also would it look cool in a glass if it could be contained in a glass


r/SciFiConcepts • • 5d ago

Concept Contocracy: a government where the leader never has a successor

0 Upvotes

I keep thinking about where cryonics and AI are heading. If a person can be preserved and brought back, or their consciousness re-created, then a leader would never have to step down. They could hold power through death and come back, with an AI version of them filling in until they're revived.

Once the technology exists, it feels almost inevitable that someone tries this. There's a term for it: contocracy, a system of government by one person whose supreme power follows their consciousness across substrates, through death and re-creation, and never passes to a successor. The ruler is called the contocrat.

The part that gets me is "never passes to a successor." There's no next election and no next ruler to wait for. Honestly, I'm not sure how I feel about that. Would you ever live under one?


r/SciFiConcepts • • 6d ago

Concept Weapons

0 Upvotes

recently, i have been trying to create weapons in my mind and currently i only have ONE but not finalized (for my own story)
I’ll drop it here:
-Don Severino
Its weapon type is a Flintlock Pistol
With a design coming back from the 17th century maritime period
It has a nickname, “The Last Gentleman”
It is an antique flintlock pistol once owned by a wealthy spanish captain, who died in a bloodshed.

What does it do? It can fire one powerful lead ball before needing to be reloaded.

Its carefully crafted barrel makes it more accurate than ordinary pistols of its time.
Decorated with silver engravings, a dark walnut grip, and the initials D.S. carved into the handle.
Sailors believe that anyone who carries Don Severino will eventually face a betrayal by someone they trust.

(Hope you all can add some weapons for my story, or suggestions, thanks)


r/SciFiConcepts • • 6d ago

Question Electromagnetic & gunpowder

1 Upvotes

1 what kind of weapons could rail gauss coil and similar guns replace example could a metal rod fired from big or strong enough railgun replace missles mortar or other explosive weapons 2 is gunpowder the best chemical propulsion system for guns or is there a theoretically better one that could make chemical propulsion weapons still visible when electromagnetic weapons are easily available?


r/SciFiConcepts • • 7d ago

Worldbuilding Anomalous matter

0 Upvotes

(I highlighted the stuff with bold that's actually important and not yap)

Midénaphthonium (Mdt)

Midénaphthonium is a fictional type of matter that makes things that aren't supposed to be solid, solid, such as oxygen or air. It has the same properties as the particles it's made of, for example water so it'll have the same density, same volume, yet it can exert a physical pressure from surface energy because they are solids, and can be spotted because of a minor refraction difference with the original material.

One and only case of this type of matter being documented is an asymmetric piece of Mdt of Air that was found on the street by some random guy, it could hold up to 2mpa (compressive strength) before crumbling like silica aerogel.

(disclaimer: this isn't even grounded, it's only basic correlation to some physics, it's just for some replacement to the unobtanium in usual sci-fi tropes)

It can be made from intersecting 2 cosmic rays at the perfect time, one cosmic ray disturbing the matter and then another one perfectly timed to essentially, crop the matter into a frozen state that is floating on-top of the spacetime fabric, which is why it's so unstable and can still be broken (yes it does decompose after some time depending on how perfect the timing was, the Mdt air sample would decompose after ~20 years).


r/SciFiConcepts • • 7d ago

Concept My own Fictional Particle (note that im young and doesnt do particle shits haha)

0 Upvotes

Name: Calt Particle
Symbol: ClT
Type: Weight Carrier, (I created this particle to fictionally prove flying exists, they need Calt Particle in order to fly, Calt Particles are everywhere around the world, it carries weight, you’re seeing a floating pen but thats just Calt particles carrying it.
Charge: Positive
Mass: Extremely tiny
Interaction: Physical object, weight, power.
Special Property: The particle allows itself to be directly connected to a physical object, its like a Calt particle phasing directly through an atom without a problem.
Discovery: When Dr. Graham noticed unusual behavior of his laboratory when things suddenly floats for .65 Seconds.
He used a Particle Finder and found Calt Particle and examined it.
Effects: The more Calt particle there is in one area, the more weight it can carry.
Rules: It cannot carry gases, subatomic particles, and fictional elements like laser eyes, etc.

Also, It carries weight specifically, and it doesnt interact with gravity at all, its like an atom, but it can phase through atoms.
Also, to control these particles, you must use a strong magnet. Because Calt Particle can carry weight, its special thing is that whenever a magnet is nearby, they’ll follow that force. And try to use a strong magnet to control trillions of particles of it, and voila, you can make a person levitate.

If a human ever experienced getting carried by trillions of Calt Particles, it wil feel like acupuncture, but its like the needle goes up and down to the skin VERYY fast.

There is a maximum amount and it is 3.98 QNT (Quintillion).

**A Calt Particle can carry weight up to 3.98 quintillion before becoming unstable, even under the extreme conditions of a simulated black-hole experiment.**

**(Hope this goes boom, i like this creation). :))**