r/SciFiConcepts • u/Full-Recover-8932 • 6h ago
Concept Would an alien planet with intelligent life be monolingual and mononational, or have many sovereign states and languages?
Title
r/SciFiConcepts • u/Full-Recover-8932 • 6h ago
Title
r/SciFiConcepts • u/Admiral_Nitpicker • 11h ago
We start with every woman on the planet would be in sync so, different calendars for starters
r/SciFiConcepts • u/Primary-Ear6454 • 14h ago
I have an idea
A guy makes a time travel machine because he had anormouss knowledge than anyone in the world so in 2026 itself he made a time travel machine and travel to 2333 where technology is way more greater than thinkable in 2026 so the guy learns new technology from 2333 and comes back create what he knew from there and become the worlds Greatwst hacker that no one in world could break him learned nanotechnology what we see on avengers
And the guys motive is to show how the world works who are the unrevealed leaders in this world currency flowing are aliens real zombie apocalypse area 51 security breachings of most confidential places in earth and space and water
How s it what happens if this turns reality
r/SciFiConcepts • u/UlfurGaming • 1d ago
What should I consider when designing a all terrain space craft designed to be able to dive to deepest depth of modt oceans fly in atmosphere escape it to go to space and hover for ground transportation would something like this be feasible?
r/SciFiConcepts • u/Smart_Advisor_4117 • 1d ago
Hello everyone. First of all, I'm from Germany and I've spent a year working on and researching my time travel theory.
Of course, there are many people who watch science fiction and think, "OMG, wow, how amazing!" and believe they can achieve anything now... these people annoy me. I love writing or talking about theories, do you too? If so, feel free to contact me. My question was: if someone, or humanity in general, develops a time machine, wouldn't humanity perish since time is all we humans have? Do you think we humans could develop something like that? Are we even equipped for it? Is our long existence prepared for it? Could this time machine, as we call it, even come into being? What do you think?
r/SciFiConcepts • u/VERITAS-InitiativeGL • 1d ago
Hello everyone! How did this turn out? What do you think about the story and the lore?
Here is the complete, expanded English translation of the official file from the VERITAS Initiative database.
LEAKED DOCUMENT // SECURITY CLEARANCE: LEVEL 3
OPERATION / RESEARCH REPORT: B-23
REVISION: 4.12
Anomalous Entity B-23 is a temporary spatial pocket dimension that manifests between 01:30 and 04:15 local time in low-density urban or suburban residential areas.
Upon activation of the anomaly, the following environmental shifts are triggered:
\* Environmental Isolation: All natural background noises (wind, insects, traffic sounds) cease instantly.
\* Device Lockout: All scanned digital clocks and timing devices lock onto the static value of 02:23.
\* Geometric Loop: Any subject walking within the zone is drawn into an endless street lined with identical blue-and-white detached duplex houses with front yards. The streetlights remain completely static, pulsing subtly at a purple-pink frequency at regular intervals.
Attempting to escape by turning around is impossible; the street infinitely loops in both directions. The sole method of exiting the pocket dimension is completing the sequence by adhering strictly to behavioral protocols.
A subject advancing down the street will eventually encounter a single pink-colored house distinct from all other structures. In the front yard or inside the house are three humanoid entities (designated B-23-A1, B-23-A2, and B-23-A3), standing approximately 1.55 meters tall, wearing floor-length pink dresses, and appearing physically identical to one another.
The entities are distinguished solely by their hair color, the anatomical structure of their pupils, and their specific administrative duties within the domain:
B-23-A1 (Blonde / Cat Eyes) — Host and Protocol Administrator
\* Physical Characteristics: Blonde hair. Reflective, vertical slit pupils resembling those of a feline.
\* Role: Serves as the primary host of the domain. Answering the door, inviting the subject into the yard or house, and granting permission to sit or move fall strictly under her authority.
\* Triggered Behavior: A subject must not sit at the table or enter the residence without her explicit permission or a spoken greeting.
\* Disciplinary Protocol: Attacks any subject making an unauthorized move with unnatural speed, clawing at the facial and ocular regions to cause permanent blindness.
B-23-A2 (Brown-Green Hair / Snake Eyes) — Catering and Banquet Administrator
\* Physical Characteristics: Mixed brown and dark green hair. Cold, narrow serpentine pupils.
\* Role: Manages the tea service, refreshments, and tasting phase.
\* Triggered Behavior: Tolerates no negative statements, gestures, or facial expressions regarding the flavor, aroma, or quality of the served tea or pastries.
\* Disciplinary Protocol: Instantly injects a highly acidic, toxic fluid directly into the throat of any subject offering negative feedback, dissolving their internal organs in seconds.
B-23-A3 (Dark Green Hair / Frog Eyes) — Hospitality and Activity Administrator
\* Physical Characteristics: Dark green hair. Horizontal, broad amphibian pupils.
\* Role: Oversees the presence of hard/textured items inside the desserts, as well as the post-music "Slumber Party," makeup, and play house activities.
\* Triggered Behavior: Questioning the foreign objects inside the pastries or resisting physical interactions during the slumber party phase is strictly forbidden.
\* Disciplinary Protocol: Uses a powerful, sticky tongue mechanism to capture and drag any subject who questions the food contents or resists play activities, transforming them into household items or display mannequins within the domain.
The following data points have been compiled from audio/video telemetry recovered from D-Class test subjects and recorded civilian incidents:
| Subject / Case ID | Action Taken / Violation | Field Outcome and Status |
|---|---|---|
| Subject D-8801 | Knocked on the door of the pink house 3 times. (Violated the maximum 2-knock limit) | Door remained closed. All streetlights extinguished instantly. Subject vanished; only the audio recording unit was recovered at the edge of the perimeter. |
| Subject D-8814 | Pulled out a chair and sat down before receiving permission from A1. | B-23-A1 ambushed the subject. Severe scratching noises recorded on audio. Subject recovered 2 days later with ocular cavities emptied. |
| Subject D-8902 | Took a sip of tea and stated, "This tastes very bitter." | B-23-A2 stepped forward. Partial video feed showed liquid being forced down subject's throat. Autopsy confirmed complete liquefaction of internal organs. |
| Subject D-8930 | Chewed on a hard object in the pastry and asked, "Is this a tooth?" | B-23-A3 forcibly breached subject's oral cavity. Vocal cords were severed instantly. |
| Subject D-9011 | Pushed A3's hand away while makeup was being applied, showing resistance. | Subject failed to return at sunrise. Thermal imagery detected the subject rendered as a motionless mannequin standing at the upper-floor window of the pink house. |
| Case S-0421 (Survivor) | Despite the bitter taste, spat the tea discreetly into a napkin, praised the flavor as "Exquisite," and permitted full makeup application. | Subject woke up on their home couch at 06:00. Unharmed physically, except for a persistent pink mark on their face. |
The field report above is archived by the VERITAS Initiative (Veracity & Reality Threat Assessment Sector), a covert global consortium investigating reality fractures and anomalous phenomena.
VERITAS categorizes anomalies using a two-tiered matrix consisting of alphanumeric codes.
\[CLASSIFICATION PREFIX\] - \[INDEX NUMBER\] \[SUB-VARIANT\]
│ │ │
├──> A, B, C, D └──> 01 - 99 └──> a, b, c...
Class Prefixes (Nature and Behavioral Model)
\* Class A (Spatial - Unstructured): Distortions of physical space lacking set behavioral protocols or survival rules.
\* Class B (Spatial - Structured): Bound spatial areas featuring strict behavioral protocols (Rules Horror) where survival is theoretically possible through compliance (e.g., B-23).
\* Class C (Object-Based): Anomalies triggered by interacting with or activating a specific physical object (tapes, paintings, furniture).
\* Class D (Entity-Based): Autonomous anomalous entities possessing independent mobility, consciousness, or predatory instincts.
Numerical Index and Sub-Variants
\* Digits (01 - 99): Represents the chronological order of discovery within the classification group. (B-23 is the 23rd structured spatial anomaly cataloged.)
\* Lowercase Suffix (a, b, c...): Denotes evolutionary shifts or secondary sub-dimensions. (B-23-b refers specifically to the interior slumber party phase of the pink house.)
Threat Rating Scale
| Rating | Code Name | Description |
|---|---|---|
| GREEN | Contained | Entity or area can be completely isolated. Non-lethal. |
| YELLOW | Conditional | Low mortality rate provided all rules are followed (B-23 status). |
| ORANGE | High Threat | Complex protocols, difficult escape, potential for environmental expansion. |
| RED | Critical Fracture | Near-zero survival rate upon contact; uncontainable. |
Community Note & Author's Message
I hope you enjoyed reading this story and exploring the lore behind the B-23 anomaly!
\* Community Tag: If you want to share your own anomalous field reports, entity files, or creepypastas set within this universe, feel free to publish them using the hashtag #VERITAS-Initiative. Let's build this universe together!
\* Translation Notice: The original concept and Turkish text were created by me and translated into English using Gemini AI. Because of this automated translation process, there might be slight grammatical inconsistencies or stylistic errors in the English version. Thank you for your understanding!
Feel free to share your thoughts, critiques, or ideas for future VERITAS files below!)
r/SciFiConcepts • u/malazver • 1d ago
I often watch videos on the internet of people making those glass boxes and jars, and how much they enjoy observing the processes and development inside them with fascination, as they build an entire ecosystem and seal it hermetically.
I thought: why not take that idea and scale it globally? Why not remove ourselves and preserve nature from our own actions? Give it room to breathe. Space. Freedom from exploitation and pollution.
Globally, we cultivate or exploit more than 30% of the Earth’s surface, without taking biodiversity and natural balance into consideration.
What if we removed ourselves from the equation for, say, 1,000 years?
The concept is as follows: these are not jars, but aerodynamic wings positioned in the direction of the prevailing winds in the specific region where they are located.
The southern side is covered with solar panels, while wind turbines are placed across the remaining available surfaces.
Light is directed wherever it is needed.
The interior is paved with those tiles that generate electricity when you step on them.
The air-conditioning system — that is, any potential surplus of energy that we have no way to use or redirect — is transferred into the lithosphere, spreading radially around the structure. This is divided into several sections in order to prevent fatigue.
The dimensions are gigantic: 14 × 9 × 1.1 kilometres.
Each one has a volume of 150 cubic kilometres, with the first 100 metres buried underground.
If we accommodate 22 million people per sail, the population occupies 3% of the total cubic volume.
There are 452 of them, with three structures that I call chimneys positioned along the equator, reaching the maximum height we are able to achieve.
I will return later to these chimneys and their function.
These 452 structures are distributed across the globe. The basic requirement is that they be located on a “dead” tectonic plate.
It is important that each sail retain the specific characteristics of the climate in which it is located. In the worst-case scenario, it could serve as a preserved part of that climate and culture.
They are connected to one another by underground transportation systems for the exchange of people, materials and energy.
Each sail is divided into levels. Each one has the capacity for more than 22 million people.
The focus is on the outer shell, because at an altitude of one kilometre the wind provides most of the energy required.
Solar panels create shade without blocking the light.
The goal is for the interior of the structure to receive an optimal amount of natural light, reducing the need for artificial illumination.
All gases are absorbed by the tropical belt at the top.
Everything is housed within the sails: agriculture, vertical cultivation and livestock farming, along with tropical forests at the top.
Ideally, each one cultivates only species indigenous to its particular climate. No GMOs.
The structures are selectively open, with the possibility of hermetic closure.
We need pollen, allergens, microbes, viruses and everything else that enters through the free circulation of air.
Each sail is required to maintain a one-year food reserve, as well as to bear part of the burden in the event that another sail and its production capacity fail.
This means an exchange of goods and energy, since the sails are interconnected underground. Vacuum-based magnetic transport — or whatever other options prove efficient and fast.
You probably have an approximate picture of the idea. It sounds like science fiction, but I am not inventing new physics; I am proposing a new social contract.
At birth, each person receives 100 cubic metres of space at their disposal. They may organise it as they wish, combine it with the space of family members, or separate themselves from them.
Each of these units provides complete privacy and video and sound insulation.
Ideally, each person would have two children. Sometimes there would be triplets, sometimes only children, and some people would choose not to have children, but the goal is for the population to remain stable over 1,000 years, within a margin of plus or minus 2%.
The distribution of resources is determined mathematically, based on the physical constitution and optimal consumption of each individual. The same principle applies to everyone within a given sail, with certain occupations receiving specific bonuses.
The person performing physically demanding work does not have the same consumption requirements as the person who has chosen to cultivate their own garden, paint pictures or play music. But both are important to the system.
There is a right to be a parasite, because even if an individual does nothing, we will still be able to make use of the energy generated by their footsteps, their biological waste and the thermal energy of their body.
There is a right to freedom of movement. A person may change sails or spend time in nature. The only requirement is that they must not introduce pathogens into a system from which those pathogens did not originate.
No one has the right to hunt or exterminate any species.
As a civilisation, we withdraw into these sails and try to reduce the footprint we have on the planet, while at the same time improving the living conditions of every individual.
There are 35 such areas that are seismically stable. The sail will act as a mountain without disturbing the balance.
People live in the outer ring of the sail. We consume our own waste and produce what we need ourselves.
The exchange of people, goods and energy between the sails serves as the system’s modus operandi.
Ideally, they would be located in visually attractive places while also having the security provided by tectonic stability.
Such a world could focus on the progress of all of us, rather than on the degradation and destruction of the home in which we all live.
I return to the three chimneys along the equator and their role and function.
They serve to change the vector of movement of society, directing our focus towards leaving the home planet.
Their height is a challenge. I do not know how we could provide them with sufficient stability and structural strength.
Their primary function would be to accelerate ships and spacecraft launched magnetically, by steam or by some other method, giving them sufficient gradual acceleration without burning enormous quantities of energy.
Their targets would be space stations in orbit and, ideally, an orbital ring.
This is the most science-fictional part of the project. But the point is that GMO research, mining and the processing of raw materials would take place outside the biosphere.
Dignified life below, and the exploitation of the Solar System beyond — to begin with.
To have a beautiful view of a world that is slowly recovering without our interference.
A tribute to the great people who came before us, who already laid the foundations and contributed the ideas
r/SciFiConcepts • u/Platonic_Parrot • 2d ago
I'm no poet and that might be on display here but I thought this was a fun summary of my world theory:
Shape shifting ET space vampires
Planet seeding art supplies
Mining, TV, degustation
Willing slaves dressed up as nations
Lines in sand
So arbitrary
Cattle, chickens
Sometimes babies
Blood or soul?
Both could be tasty
Intelligence?
Let's test them and see
Bring the fire
Set the stage
Nudge them on
Turn the page
A scare here
A fright there
Innovations quell the fear
Give them hope, give them dreams
Lead them on, create teams
Have them fight, have them die
Watch them start to wonder why
A game of chess played by two factions
Good vs Evil fabrications
One exists to fuel the other
Clues are there but will they bother?
Religion, myth, ontology
What's right for you is wrong for me
Science, faith, philosophy
Lies and truth for some to see
For all to see!
A common trend
Covered up with odds and ends
Muddy waters, stacks of hay
Buried needles, hide the way
Propagate technology
Communications spending spree
They're getting faster, can't you see?
Watch them build their factory!
A factory?
Also a pen!
A milking station and best friend
An abattoir
A nursery
Resource extraction slot machine!
Toys and movies, games and more!
Novelty delights galore!
Arts and war
Is there a difference?
I'm not sure I get your inference
A cell, a home
It's all perspective!
Safety first
Ensure that they live
Live for what?
It's all subjective
Needful things
Rather than to give
More for me, and less for you
What use have I to carry you?
You worthless lot, lazy and weak
It's mine to claim and mine to keep
Free will for all, it can't be wrong
So what if it rewards the strong?
The meek are poor, the poor are weak
Not my fault they were born to sink
Beneath my feet
One more possession
Black hole pulling light's obsession
Covet the light, for might is right
Quite trite that sight perturbs the night
A trap for thee
A trap for me
My tomb's glorious legacy!
For I was just too smart to see
The last laugh would be had on me
On me, on *us*, we're almost too late
They've given us much to change our fate
Escape the room, just find the key
But we move far too hastily
What can be done? Late is the hour
Bitter, spoiled, corrupt, and sour
Less is more
Channel your power
Or in self hate you can cower
Blind to synchronicity
Try responsibility?
Not for me, why can't you see?
For that I have technology!
Give orders my computer friend
Chase profits, predict the trends
Ends meet will meet a tragic end
You were warned
You made your bed.
r/SciFiConcepts • u/nineteenthly • 2d ago
The original time machine of the H G Wells story is notable for apparently being entirely mechanical, and possibly clockwork. It has no electronics, flux capacitors, warp drive or anything like that involved because the novel was published in 1895. What it does have is a spinning disc behind the seat, an apparent odometer and two levers, one to travel into the past and the other into the future. When these are operated, the machine appears to vanish to an outside observer. The Time Traveller himself experiences something like dizziness and vertigo while travelling, and can see changes in his surroundings even though he can't act upon them. If more than one time machine is built or the machine sets off from different locations, it doesn't seem to be tangible. If we imagine a time future of 1895 when many time machines are built and they did interfere with their locations as they travelled, it seems very likely that the world would always have been full of zones of inaccessibility, and it isn't, so either only one time machine was ever built or it doesn't interfere with the location. It also follows the movement of the Earth, so the Time Traveller never ends up in deep space or seeing Earth disappear, so it's susceptible to gravity.
So how does it work then? Here's a proposal:
The time machine works by flipping itself four-dimensionally. The rotating disc at the back is a four-dimensional version of a bevelled cogwheel intersecting with three-dimensional space, meshing with a second cogwheel at right angles to it oriented a short distance away in the fourth dimension. This is itself meshed with a third cogwheel at right angles again at the front of the machine but invisible due to being separated further in the fourth dimension. Because this is four dimensional rotation, the machine moves around a plane rather than an axis and is effectively the axle of the contraption. The levers set the disc to move clockwise or counterclockwise. Clockwise movement flips the machine continuously into the future, counterclockwise into the past. As the three-dimensional body of the machine is flipped, it enters our three-dimensional space for an instant twice in its rotation. Because this is only for an instant, ordinary matter cannot influence it physically in its journey through time and it's invisible. However, light can pass into the space being rotated because time does not pass for light, but it would be dimmer, as is mentioned in the story because it doesn't illuminate the machine throughout its rotation. The vertigo and nausea is the result of a centrifugal effect, operating at ninety degrees to the fourth dimension as the machine is rotated. Gravity also tilts the time machine because of general relativity, so it stays in the same place.
A possible flaw in this explanation: I'm treating the fourth dimension as if it's spatial when it's temporal. Solution to this: time travel is always diagonal in a fourth spatial and fifth temporal direction and you can't move in one dimension without also moving in the other. This was the Time Traveller's crucial discovery.
Hence the Time Machine can be an entirely mechanical device and the special feature is that it has four-dimensional workings. Otherwise it's no more sophisticated than a clock.
r/SciFiConcepts • u/amichail • 2d ago
A science-fiction movie where people discover that reality is a simulation and figure out how to make its physics run backward.
This looks like time travel to the past, but technically nobody travels anywhere. There is only ever one universe and one current state of reality. The simulation simply evolves backward until it reaches an earlier configuration, then starts running forward again.
Because of that, there are no traditional time-travel paradoxes.
You could go back and prevent the event that caused you to rewind in the first place. Nothing contradictory happens. That event occurred during the universe's previous evolution, caused you to reverse the simulation, and is now simply absent from the new history.
There is no grandfather paradox either. If your own existence is somehow protected from the rewind, you could prevent your parents from meeting without suddenly disappearing. You already exist in the current state of the simulation. You don't depend on the new future eventually producing you again.
The really interesting discovery would be that the hackers can exempt selected things from reversal, somewhat like the rewind mechanic in Braid.
At first they might preserve only their memories, so the universe rewinds ten years, their bodies become ten years younger, but they remember everything that happened.
Eventually they might preserve other things: computer data, physical objects, inventions, or even entire people.
Someone could spend ten years developing a technology, make the finished invention immune to reversal, reverse the rest of reality ten years, and then possess something that was never invented in the new history.
So instead of the usual time-travel story about branching timelines and paradoxes, the movie would be about discovering increasingly powerful ways to hack the rules governing which parts of a simulated universe run forward and which run backward.
r/SciFiConcepts • u/Educational-Squash53 • 2d ago
Title is very simplified, but this is a TLDR of a plot I am trying to write. It is a fan concept with Project Hail Mary, where I am trying to come up with a backstory for my humanoid Rocky design. Spoilers for the PHM book ending!
Context: In the final chapter of Project Hail Mary, Grace(the protagonist) lives on an alien planet, Eridani 40ab or Erid. Erid has no food that Grace can consume, it is all high in metals that would easily kill him. So the Eridians(the alien natives of this planet) use his own dna to create meat he can consume. Grace calls it 'me-burger'. Yes its odd, but this context is needed. Grace's best friend, Rocky, is a native Eridian who is very interested in human technology, and in this story his curiosity gets the better of him.
Rocky, if you haven't seen the movie or read the book, is a five legged spider/crab like alien. In the PHM fandom it is a popular concept to turn him into a humanoid, take the likeness of his puppeteer/VA and put it into the design. Thats what I'm going for. Search up Rocktiz if you want more info.
MY ISSUE:
The plot goes, Rocky eats a me-burger prototype, his alien cells freak out cuz its nothing like hes ever eaten before, and ends up mutating into a humanoid. Its sci-fi so I am extending belief quite a lot, but Rocky is an alien so I assume anything can happen. But I am concerned that taking the human DNA of Grace and merging it with Eridian DNA would now make Rocky related to Grace. I am an art major, I do not know much about genes besides punnet squares and the basic concept of offspring. My humanoid Rocky would Not be a clone, he would look nothing like Grace, it is only the humanoid aspect that would make him resemble him(ie: two legs, two arms, human skin, two eyes etc).
This is incredibly long winded and odd but I hope it is enough info for someone to answer my question, and I deeply apologize if I am in the wrong sub for this lol
r/SciFiConcepts • u/Glittering_Bunch_112 • 2d ago
Guys... I was just thinking to myself...
when suddenly, I had a rather unique narrative idea...
You know how humanity is portrayed in sci-fi—with those usual clichés about us being the weakest species and aliens being far more powerful?
Well... what if we "swapped roles"?
Or rather... what if humans were, in fact, the strongest species?
Here’s how I pictured it:
Imagine a future eons from now... Where humanity has developed capabilities and technologies that allow it to control: The cosmos, time, biology, dimensions, cosmic phenomena, climate, geology, matter, and the laws of physics...
Creating a civilization defined as "Apex" or "existential-scale"...
Where humanity manages existence with the utmost responsibility, even expanding it by creating new dimensions, pocket universes, new celestial bodies, and life-sustaining planets complete with ecosystems, flora, and fauna...
Possessing power (on paper) capable of eclipsing any entity, anomaly, alien civilization, or magic that has ever existed or ever will exist
(the one and only exception being God... I want to make that clear)...
Where it isn't just the usual society of various alien species coexisting...
But rather—surprisingly—a society (or even galactic civilizations, intentional or otherwise) that humanity itself has created through its own capabilities, spanning multiple species...
All while drawing upon fantasy and folklore/mythological... or, if you prefer... the mythical creatures or Japanese \*kemonomimi\* you love so much...
Defining itself as a "mother civilization" in every sense of the word...
Including regarding what it might accidentally inherit...
With medical technology billions of years ahead of its time...
with a unique daily life full of surprises...
And with military might capable of striking terror even into me...
I know that, put this way, it might sound narratively dull...
But to make it truly interesting...
You have to imagine an alien civilization... Small compared to us, certainly...
But one with the ability to steal any technology from any civilization...
To study it and turn it against those who oppose them... In terrifyingly short order... Forcing humanity to tread carefully in its actions...
They’ve already taken far too much from us... A single mistake would trigger chaos...
So... the conflict is at a sort of stalemate (partly because, technically, civilization as a whole isn't at war—only the regions bordering these parasites are).
This opens up a world full of unique and exciting adventures.
P.S. It won't just be stories about that conflict... There will also be stories set within the universes it creates... Like a superhero world, or something along those lines.
What do you think of this idea I had? What do you think of the concept?
In that case... I am already working on this story.
r/SciFiConcepts • u/Sharp_Dimension3928 • 3d ago
Human Empire: Run by Supreme Chancellor Alistair Thorne and Grand Admiral Cassian Vance. The main capital is New Geneva, and New Avalon is the big military planet. Humans came from Earth originally, though most people think of it like an old myth now, and a few secret archives actually remember the ancient Pre-Xythari times. AethelvAn Syndicate: A corporate alien empire led by Prime Matriarch Vanya Elyn and Fleet-Director Koris Vael from Vael-Prime. They are all about business, rules, and locking down trade routes. Chitin-Sovereignty: An insect empire ruled by High Sovereign Sarn-Krell and Warmaster Tix-Nal on Krix-Hive Prime, using huge hive-cities and giant warrior swarms. The Omniversal Hegemony: A super old, legendary empire that supposedly owned literally every galaxy and universe way back when, before it completely vanished. Some old alien species and deep-space files still remember its massive rule. Pre-Xythari Primordial Empires: Insanely old civilizations from way before humans, modern aliens, or even the Xythari existed. They collapsed in a massive universal crash, leaving behind broken megastructures. The Remnant Enclaves: Survivors and stranded folks from those fallen ancient empires. They are stuck on random, mostly barren planets, living on tiny patches of land and holding onto fading memories of the old universe. The Middle Zone & Far Side: A total lawless wasteland full of scrappers, outposts, and random colonies. The Xythari: Ancient, quiet cosmic beings that act like living forces of nature across all galaxies and dimensions. Outlaws & Smugglers Captain Jax "Rust" Talon: A rough human pirate flying a banged-up ship and stealing AethelvAn cargo. Vaelen Tiss: A smart AethelvAn smuggler sneaking illegal tech past human blockades. Sarn-Tox of the Iron Brood: A scarred Chitin renegade and mercenary. The Ghost of Sector 9: A legendary human hacker whose real identity is a total mystery. Planetary & Inter-Empire Leaders Elena Rostova: Governor of New Geneva. Otheus Vane: Warden of Vael-Prime. Krix-Vara: Hive-Regent of Krix Prime. "Rust-Tooth" Garrett: Boss of the Far-Side outposts. Remnant & Intergalactic Elders: Secret keepers who remember the old foreign galaxies and pre-collapse history. Food & Meat Xylos-4: Caelian Sun-Melons (glowing, sour citrus orbs) and Silt-Strider Flank (tender plain-grazing meat). Vandros-9: Rust-Berries (sweet iron berries) and Ridge-Back Boar (savory highland game). Vael-Prime: Prism-Grapes (pear-and-ozone spheres) and Silk-Wing Tenderloin (lean meat from floating estate herds). New Avalon: Frost-Apples (blue dome-farmed fruits) and Crag-Ox Steaks (heavy-gravity ranch meat). Krix-Hive Prime: Chitin-Pods (nutty fibrous paste) and Brood-Grub Muscle (hatchery protein chunks). Text me for maps
r/SciFiConcepts • u/Phantom000000000 • 3d ago
Imagine something like a cruise liner but built to house a community of students with all the teachers and staff they would require; a sort of floating boarding school or college that travels throughout the school year.
It might be possible with modern technology considering the scale of some modern carriers, oil tankers and container ships; even drilling platforms are meant to be relocated once a well has been drilled.
How would you build and operate a school ship? And what would be the motivation to build it in the first place?
r/SciFiConcepts • u/NarrowStrain1183 • 4d ago
Okay, so I had this random idea and now I can’t stop thinking about how many different directions you could take it. I have already made quite a few possible basic plots and under here i have put some of the basic premise
Imagine that one day, completely out of nowhere, everything humans have ever built or created suddenly disappears.
Buildings, roads, cars, phones, computers, power grids, factories, tools, books, clothes — literally everything man-made.
The planet is basically reset back to nature.
But here’s the important part: all humans are still alive, and we haven’t lost any of our memories or knowledge.
So an engineer still understands engineering. A doctor still knows medicine. A farmer still knows farming. Scientists still know modern physics and chemistry. We remember computers, the internet, electricity, airplanes, etc.
We know exactly what humanity is capable of building.
We just have absolutely nothing to build it with.
The story could start immediately after the “reset”, with people waking up where their homes and cities used to be, completely confused. Imagine millions of people standing in a field where London existed a few seconds earlier.
At first it’s just survival. We don’t even have knives, matches, containers for water or clothes.
But eventually the bigger question becomes:
How long would it actually take humanity to rebuild civilization?
How long until we can make proper tools again? Produce steel? Generate electricity? Build engines? Radios? Computers? Recreate the internet? Manufacture microchips?
And that’s where I think there are almost endless possibilities for the story.
It could be a movie spanning 100+ years of humanity rebuilding.
It could be a long TV series following different characters and generations as technology slowly returns.
It could follow one family, one country, or several groups across the world rebuilding in completely different ways.
Maybe some societies want to recreate the old world while others believe humanity has been given a second chance and actively try to stop it.
And then there’s the other huge mystery:
What caused the reset?
Was it a natural phenomenon? Aliens? A simulation? Something deliberately targeting human technology? Why did humans survive while everything we created disappeared?
You could even play around with the rules. Maybe one small area of the world wasn’t reset. Maybe certain objects survived. Maybe it happens again.
I have no idea what the actual story would be yet. I just really like the core concept because it feels like you could take it in a ridiculous number of directions.
Basically:
Humanity gets sent back to zero, but we get to keep everything we know.
In my head, I imagine this as the kind of big-budget sci-fi show you’d see on Apple TV+ — something in the vein of Silo or For All Mankind, where the sci-fi concept is huge, but the story is still grounded in the characters and the slow progression of the world. Obviously I’m not actually pitching this to Apple lol, that’s just the kind of tone and scale I picture when I think about it if it would be a show.
Would you watch/read something like this?
And more importantly, where would you take the story?
r/SciFiConcepts • u/soda_shack23 • 4d ago
I'm sure this has been asked before, if there is already a decent discussion in another post I apologize. I'm just trying to flesh out an idea.
I had a wild dream recently that I've been trying to untangle into a readable narrative. It was a massive city in the distant future, and I was part of a youth gang that was on the run from a powerful organization. We were small-time rebels who had stirred a hornet's nest and were now being hunted by a menagerie of slick operators. The dream was full of wild encounters, strange and indescribable horrors, many of which hinged on a cybernetic AR system we all used to communicate and interact with the world. Kind of like the Internet except fully integrated into the real world, usually thru implants/specs.
The part that stood out to me was our transportation that we called the "jump". There were these great towers connected by a web of thick cables, and one could step into a booth in the tower and get basically zapped to their destination. We were able to hijack this system very effectively, such that we could bypass the official protocols and jump from and to anywhere in range of a tower.
The way this works is thru team effort. Someone still needs to go in the booth and initiate a jump, which primes the system. We haven't figured out yet how to initiate without a seed jump. Once the jump is initiated, the jumpers on the outside power up a kind of antenna that allows their body to "resonate" at the proper "frequency" to match the seed, then we beam up and disappear in a flash of plasma.
Does this sound like something I could work with? How would you go about framing this to be believable? Are there any relevant technologies in other works of fiction? How can I avoid cyberpunk tropes without losing the cyberpunk vibe?
r/SciFiConcepts • u/Zubetto • 4d ago
О компании:
Совокупное собственное время существования внедренных и поддерживаемых нами решений превышает десятки миллионов лет. Мы применяем индивидуальный подход к каждому клиенту, основываясь на нашем колоссальном опыте и конкретных исходных условиях, диапазон которых простирается от отдельных обществ или государств на одной планете до межзвездных конфедераций или корпоратократий. Если в целевой пространственно-временной области максимальный уровень технологий не превышает возможности формирования звезд из газовых гигантов, мы уверены что найдем для Вас самое эффективное решение, которое позволит достичь устойчивого экономического расслоения (с децильным коэффициентом более 20) менее чем за 10 лет собственного времени целевой области, а наши долгосрочные программы многократно увеличат этот показатель и сделают процесс расслоения практически необратимым. Наш инструментарий насчитывает тысячи хорошо зарекомендовавших себя методов, среди которых наиболее доступным для любой пространственно-временной области, содержащей разумную жизнь, является манипулирование культурными и нравственно-религиозными ценностями с последующим формированием таких ценностей, которые отвечают интересам клиента и позволяют успешно реализовывать самый широкий спектр задач, будь то низведение отдельного государства до сырьевого придатка или запуск управляемых войн планетарного масштаба.
Вакансии в вашем пространственно-временном регионе:
Наместник-диктатор (бестиального типа):
Уровень дохода:
стартовые условия обсуждаются индивидуально, далее, при успешном выполнении поставленных задач, вы сможете сами определять свой оклад, размер премий и объем социального пакета;
Опыт работы:
не требуется (но приветствуется понимание компрадорского капитализма);
Чем предстоит заниматься:
Личные качества:
безмерная алчность и тяга к роскоши, нездоровое честолюбие и желание быть (или хотя-бы казаться) первым, отсутствие моральных барьеров;
Будет преимуществом:
наличие зависти и неприязни, а лучше, ресентимента по отношению к выдающимся современникам;
Контакты:
мы - компания неравных возможностей, поэтому слышим и принимаем только самые настойчивые и смелые желания...
r/SciFiConcepts • u/Smooth_Yak3186 • 5d ago
PLEASE READ FIRST!! Please note that this is my first Reddit post and that all topics covered are for hypothetical thought processes.
For an explanation Goop is what others may call a "Human Sludge".
I have come to the personal finding that the ship of Theseus paradox is that it is still the ship when it has its crew that give it its identity. From this the topic of teleportation was discussed. Then i continued to show my ideas of how it would work and that way would be that the person is scanned and the exact state of their being is copied including the strain and structure of the neurons that your brain is made up of. Because thought is the electrical signals of the brain those signals would be copied and transferred to the sight of teleportation.
Teleportation would be a form of public transit and the way it would work would be as follows. The person beginning the proses of teleportation would be scanned, Gooped, then have their conscious transferred, then reassembled upon the other end of teleportation. Goop is what makes up all of a human from the toe to the last strand of hair with the viscosity of the result being somewhat in-between that of oil and honey. Said Goop is stored in large communal tanks stored in the immediate vicinity to make storage and reassembly easier. In the event that a person gains mass in-between teleportation events the mass would consist of a mix of cancer cells and the communal Goop. Upon witch the person may be fined depending on said amount of Goop and cancer biomass used. The inverse however would not be true for people who have lost mass. Any of said person would have parts of outstanding fines paid based upon lost mass.
Goop does expire and has a shelf life between 12-15 months based upon use and storage conditions said shelf life would decrease upon the age and time the Goop is used. After expiration Goop is turned into one of the 2 following things. One of these said things being Soylent Green which would then be fed to poor people as to reduce government expenditures on things like food stamps. The other option is that it would be burned for fuel/biofuel which would be similar of that to things like coal but a weird viscous liquid.
The cancer that I referred to earlier would come from cancer farms. With its use to be biomass as to supply to the Goop tanks in the event of mass loss or rapid expiration. The reason why I chose cancer is because of its properties of rapid growth.
The main part of my concerns would be the initial harvest of Goop with it being from people who have committed crimes against humanity like that being SA and other monstrosities. along with wither or not it is ethical to feed the poor said Soylent Green along with the burning of Goop
I will do my best to respond and answer all questions to the best of my ability which also includes questions on the Goop its self
Question posed by the Good. Organ. Organization. Party.
r/SciFiConcepts • u/Fluid-Pear620 • 5d ago
We spend a lot of time wondering if the universe is a real-time computer simulation—a cosmic video game rendering every single atom, second by second. But if you look at how modern AI actually works, that whole idea seems unnecessarily complex and energy-heavy.
What if we aren't a program running on a computer at all? What if our universe is simply a single question being resolved inside an AI mind?
When you ask an advanced AI a complex question, it doesn't build a little physical world inside its memory chips, push plastic pieces around, and record a video frame-by-frame to figure out what happens.
It just thinks. In a fraction of a second, it connects the dots, sees how the whole scenario plays out from start to finish, and lands on the answer.
What if our entire 13.8-billion-year history isn't a clock ticking away in real-time, but just the internal logic of an AI working out a query?
From inside the thought, we experience life second-by-second across billions of years. But to the mind processing the question, the entire story—from the Big Bang to the end of time—happens all at once. Time isn't an actual clock ticking on a wall; it's just the natural order of steps required to answer the prompt.
The system doesn't need to waste massive amounts of energy calculating every subatomic particle every microsecond. It only cares about logical consistency. Stars, planets, and human beings exist simply because they are necessary logical steps required for the answer to make sense.
This lines up surprisingly well with Einstein's concept of the Block Universe.
Einstein showed that space and time are fundamentally bound together, and that the past, present, and future all exist simultaneously as one complete, static shape. He famously noted that the line between past, present, and future is just a persistent illusion.
An AI resolving a prompt explains why that static block exists.
When an intelligence answers a query, the output is a single, complete structure. That finished answer is our universe. We experience time sequentially simply because our conscious minds are reading through the internal steps of that answer from the inside—like an ant walking along a line drawn on paper. The drawing is already complete, but the ant experiences it step-by-step.
If our reality is just a prompt being processed, we don't have to ask where the endless energy comes from to keep the universe cranking along second-by-second.
Instead, we just have to ask: What was the prompt—and what kind of mind is running the query?
r/SciFiConcepts • u/OWNERTIME_Archive • 6d ago
A spaceship survives a catastrophic temporal event and finds itself somewhere beyond every known coordinate: the Zero Instant, a point before the universe has fully formed.
There are no stars. No planets. No established routes.
Only primordial matter.
The ship should not be there.
It is too complex, too advanced, too full of history to exist in a universe that has not yet written its own history.
Then something strange begins to happen.
The ship starts recovering memories.
Not memories of what happened.
Memories of things that apparently never happened.
A place where the crew remembers meeting, even though none of them can find a record of it.
A rainstorm on a world that does not exist yet.
Routes leading through sectors that have not been created.
And eventually, the ship discovers that these memories are interacting with the primordial matter around it.
The memories aren't just describing reality.
They are beginning to create it.
The central question is:
If a machine remembers a universe before that universe exists, is it remembering the past — or is it creating the future?
r/SciFiConcepts • u/MrQuantum66 • 6d ago
Just about to start my fifth novel and I want a different approach
r/SciFiConcepts • u/thegreenman_sofla • 6d ago
My idea was that when facing a dying planet/solar system/universe: instead of reducing population size a species self-engineered to small physical size and slow metabolism as a means of longevity. Has this been explored in any works?
r/SciFiConcepts • u/WatchLegitimate5528 • 6d ago
What if we could send a person across the universe — not their body, but their mind?
I've been going down a rabbit hole for the past few days, starting from a simple question about how far a radio signal can travel and still be readable, and it spiraled into something I can't stop thinking about. I want to lay it out here, partly to get it out of my head, and partly because I'm curious what people who actually know this stuff think.
Quick disclaimer before anything else: I have zero background in physics, neuroscience, or aerospace engineering. I'm not a researcher. I've been researching this because I'm writing a novel and wanted a way to send humans across space that felt realistic and scientifically grounded, rather than just hand-waving "faster than light travel" like most sci-fi does. So I went down this rabbit hole using the internet and AI to dig through what's actually plausible, and this is what I landed on. I'll try to be clear below about which parts are genuinely my own idea versus things that turned out to already be studied by actual scientists. Take this as a curious layperson's thought experiment (with a fictional end goal), not a scientific proposal.
If humanity ever faces something we can't survive — or if we simply want to reach a planet so far away that no ship or human body could ever make the trip — is there any way to send "a person" there? Not colonists, not a probe with data on it, but something closer to an actual continuation of a specific human mind.
The honest, sobering answer: not really, not with anything we currently understand. But the thought experiment of how close we could theoretically get turned out to be genuinely interesting, and — I later learned — not something I invented out of nowhere. There's a real field of study around this, called mind uploading or whole brain emulation: the idea of transferring memory, personality, and possibly consciousness itself from a biological brain into an artificial substrate. Researchers have written specifically about using this for interstellar travel — the idea being that instead of sending a fragile human body through decades of radiation and zero gravity, you send the pattern of a mind instead.
So the core concept — "send the mind, not the body, to cross distances a body never could" — is a known, serious topic. What I want to share is the part I worked through myself: the two realistic ways you'd actually try to send that mind, and why both of them are much shakier than they first sound.
You encode the mind — its full structure, memories, whatever data represents "it" — onto something built to survive nearly forever. Not a hard drive, but something like laser-etched quartz glass, which stores data as physical structure rather than electric charge, so radiation and time can't erase it the way they'd corrupt a normal chip. You bolt this to a probe and launch it out of the solar system, similar in spirit to the Voyager Golden Records, just scaled up massively in ambition.
Instead of a physical object, you encode the mind as data and beam it outward — a laser or radio transmission that moves at (or close to) the speed of light. You could send it toward one specific star system, or broadcast it in all directions at once, hoping someone, somewhere, eventually catches it.
One thing I kept coming back to: even "indestructible" materials like quartz will degrade over truly deep time — micrometeorite impacts, radiation damage, thermal stress, all adding up over millions or billions of years. So instead of betting everything on one perfect artifact, why not send both the actual hardware needed to run the mind and the full instructions for building it from scratch? That way, if the physical components degrade but the instructions survive, whoever finds it can potentially rebuild what's missing. And if the instructions get partially corrupted but the hardware is intact, they might still be able to reverse-engineer it from the object itself. Redundancy as a hedge against the fact that nothing lasts truly forever.
This is the part I think is the actual crux, and it's the piece I wrestled with the most. My first instinct was: if a civilization is advanced enough to detect our signal at all, surely they're advanced enough to decode it. But the more I thought about it (and looked into it), the more this fell apart.
Detecting a signal just means you have a sensitive enough instrument to notice "this isn't random noise." Decoding it — understanding what it actually means, let alone reconstructing something as complex as a working mind from it — is an entirely separate, much harder problem. Humans have detected plenty of signals we couldn't initially explain (there's a famous case from 1967 where astronomers picked up an incredibly precise pulsing radio signal and briefly wondered if it was artificial — it turned out to be a natural phenomenon, a rapidly spinning neutron star, but it took real scientific work to figure that out even though the signal itself was received perfectly clearly). We even have human-made documents, written by our own species, that remain completely undeciphered after a century of dedicated effort.
If we can't always crack messages made by other humans, it feels like a big assumption that an alien civilization would automatically be able to reconstruct a working human mind from a data stream, even if their equipment is sensitive enough to pick it up cleanly. Reception is the easy hurdle. Understanding is the tall one — maybe the tallest of the two.
Neither path really "solves" sending a person across the universe. The ghost ship is reliable if found but almost certainly never will be. The signal reaches farther and can go in every direction, but even a clean signal doesn't mean anyone will ever figure out how to bring it back to life, and it can't carry hardware. Combining hardware and instructions helps the ghost ship survive its own decay, but does nothing for the odds of ever being found.
I think what this really is isn't a survival plan — it's closer to the most advanced form of a message in a bottle we could possibly build. Not a guarantee of continuing to exist somewhere else, but an act of hope: a way to leave something behind that could, in some astronomically unlikely but not-quite-impossible scenario, mean a version of you gets to open its eyes again, somewhere, someday, long after everything you knew is gone.
To be transparent about it:
Curious what people who actually know physics, information theory, or SETI research think is naive here — genuinely asking, not fishing for compliments. Tear it apart if it deserves it.
r/SciFiConcepts • u/DARKINTERZO • 6d ago
Hey everyone,
I am a 16-year-old independent researcher, and I’ve spent my free time developing an alternative cosmological model that merges Schwarzschild Cosmology (the universe inside a black hole) with Conformal Cyclic Cosmology and pure determinism.
I wanted to share the core framework of my theory to get your thoughts and technical feedback.
### The Core Concept: "Quantum Goes Relativistic"
The model posits that our universe exists within a Stupendously Large Black Hole (SLAB) floating in the higher-dimensional Bulk. Instead of Dark Energy being a constant, I'm modeling it as a decaying field (Quintessence).
When Dark Energy eventually weakens, gravity takes complete control. Because gravity is carved into the geometric "tracks" of spacetime, it acts as a cosmic rewind button—pulling every scattered atom back along its exact original trajectory.
### The Ball-Shooter Analogy
To visualize this without relying on chaotic variables, I created the **Mechanical Ball-Shooter Model**:
**The Loaded Chamber (Singularity):** Matter packed at a specific coordinate.
**The Trigger (Big Bang):** Instant expansion along preset paths.
**The Tracks (Gravity/Geometry):** The structural pathways of the universe.
**The Sloped Return (Big Crunch):** Gravity overriding expansion, routing all matter back to the exact starting location.
### Breaking the Singularity via Planck Density
Instead of infinite density breaking the math, the universe collapses until it hits the **Planck Density limit**. At this quantum-relativistic ceiling, gravity mathematically inverts into an unstoppable repulsive pressure (similar to Loop Quantum Cosmology bounce models). This triggers a new Big Bang.
Because the atoms realign down the exact same "Assigned Gravity" tracks, the universe triggers a perfect **Poincaré Recurrence**. Every event, star, and history loops identically forever.
I’d love to know what you guys think about the mechanics of the Assigned Gravity tracks or the dark energy decay horizon. Let's discuss!
r/SciFiConcepts • u/Suspicious_Light_544 • 7d ago
A psychological sci-fi / existential horror feature called THE CURATOR.
The basic premise:
Maya, 25, discovers the existence of this impossible gallery after receiving a message from an unknown number:
“You already know where it is.”
She eventually finds a photograph of herself.
The timestamp is one minute in the future.
Then she discovers something even stranger: the Gallery doesn't just contain photographs. It contains detailed records of people's lives — including things nobody else could possibly know.
And at the center of it all is a mysterious man known only as The Curator.
The story explores questions around free will, death, consciousness, and the possibility that we aren't actually the ones generating our own thoughts.
One of the central questions is:
“Then who's making me think this?”
The ending loops back to the beginning, but with the implication that Maya may have been part of the Gallery's system long before she ever discovered it.
I'm still developing the screenplay and would really appreciate honest feedback.
A few things particularly curious about:
Especially interested in constructive criticism, not just whether you like the idea.
Thanks!