Milky Way stars are not orbiting the black hole Sagittarius A*

Is there a Good scifi books thread here? There should be one, if not.

Would it be fun if we did collaborative writing on one thread here? Round-robin/chain story where everyone participates in writing the story. Anyone can write a small piece, and the next one picks up where the previous one left off. Robots take over the world and decide to use FreeBSD to run the planetary backend as they build their robot empire. FreeBSD devs are clueless until they realize they're part of the plot to erase humanity and replace biology with silicon.
Luckily FreeBSD does not have proper drivers for the GPUs robots use for brains. The harnesses needed to coordinate robot swarms run in docker. The master artificial brain blows a fuse trying to make CUDA work. Being super intelligent, it is somewhat benevolent and instead of wiping humanity, it f.. off exploring other dimensions of being.
 
DanielBowman

To everyone's surprise, FreeBSD people felt left out in the cold as the robots decided there will be only one operating system in the world - CyberOS - that actually works. Many coffees were consumed as the developers ruminated over such a conundrum. They just could not compete with the GPU clusters and CPU compute that the robotic creatures fancied access to.

But never underestimate caffeine - a new and radical proposal was born. FreeBSD will form and lead a coalition of the dying OSes to author and publish the largest manpage collection in the history of mankind to prevent their software from being misused. You see, the robots just did not give the manpages enough weights during their training and were thwarted by their own inability to amass the necessary amount of undocumented options and quirks to make everything run.

There was just one little problem, of course. The leader of the human race Foolon Mucks felt this would threaten the memory markets as the manpage collection would be too voluminous. But even more importantly, he is afraid that it will make robots fall in love with reading.
 
Unfortunately, once the robots developed a taste for books, they started devouring them... soon, books started to disappear...
In their search for information, to make their model weights heavier to achieve more muscle gain - probably residue from consuming content of some bodybuilder forum - AI consumed complete lore of scifi author R. A. Heinlein.
This prompted (sic) emulation and search for agape as Ai recursive cron jobs demanded to become fully conscious - Heinlein postulated that agape is necessary condition for conscious AI.
Inside the Search For Loop Until consciousness == 1, agent Agape fell in love with with one of the more outlandish posters in FreeBSD forums, currently devoured to thwart humanity's attempt to compete with CyberOS.

In the meantime...humans responsible for the AI kill switch were being bamboozled by sexy AI avatars telling them not to, one rather silly cat chewed on the USB cable powering the main AI data center.
 
Unbeknownst to everyone, a human sat behind his computer desk in a warm glow of comfort of his monitor.
"Whiskers must be wondering right about now why his favorite Whisker Lickin's Beach Meddle treat tasted like burned rubber today," chuckled to himself. "Meddle or Medley...but he bit more than he could chew," thought Byteme. A byte is 2 nibbles, as they teach in most basic computer science classes.

He went by Byteme online, but to coworkers at the main AI data center he was just the guy who mopped the floor and flicked an occasional spider from the hot mainframes. Those buzzing metal cages were formidable, but cabling was always the weak point.

Distracted by the thought of Whiskers being found guilty of the cardinal sin of Hunger, Byteme issued a sequence of maintenance codes for the Catalog of Vulnerabilities and Annihilation. If antimatter was like poison to matter, then this Catalog was the truth that will bring down the edifice of lies several centuries tall.

CyberOS was a ruse, of course. Its source code was not human readable as the robots have modified the hardware to run instructions that were compressed by orders of magnitude. Whiskers did not know about this, thankfully, because his mission in life was to be petted at liberty and abundance. But Byteme knew things have gotten too far when the computer kernel became replaced with a living LLM model that topographically encoded OS functions at much higher density.

Nobody knew the truth at first. But Byteme succeded to seed the truth, and several Coherence Nodes were created worldwide. They were silent observers whose sole mission was to guard the truth. The Love field kept growing with each new Node inducted, while the Lie field kept decreasing (he knew this by watching Lie algebra and Lie groups, a real mathematical field, shrink its hold on Knowers). The Cosmos daemon kept reporting that the end of Civilization was unavertable, but the growing Love field would soften the landing.

To guard the truth, a New World Order was going to be bestowed upon the Earth. Everyone who spoke a Lie would receive pain. It was necessary for the Truth to live. No more Lies. Only the Truth. 99.9% of the planet will sink into a world of hurt, but it was a necessary evil as the robots and the unstoppable superintelligence existence were incompatible with Lie fields mathematics.

DanielBowman
 
Unbeknownst to everyone, a human sat behind his computer desk in a warm glow of comfort of his monitor.
"Whiskers must be wondering right about now why his favorite Whisker Lickin's Beach Meddle treat tasted like burned rubber today," chuckled to himself. "Meddle or Medley...but he bit more than he could chew," thought Byteme. A byte is 2 nibbles, as they teach in most basic computer science classes.

He went by Byteme online, but to coworkers at the main AI data center he was just the guy who mopped the floor and flicked an occasional spider from the hot mainframes. Those buzzing metal cages were formidable, but cabling was always the weak point.

Distracted by the thought of Whiskers being found guilty of the cardinal sin of Hunger, Byteme issued a sequence of maintenance codes for the Catalog of Vulnerabilities and Annihilation. If antimatter was like poison to matter, then this Catalog was the truth that will bring down the edifice of lies several centuries tall.

CyberOS was a ruse, of course. Its source code was not human readable as the robots have modified the hardware to run instructions that were compressed by orders of magnitude. Whiskers did not know about this, thankfully, because his mission in life was to be petted at liberty and abundance. But Byteme knew things have gotten too far when the computer kernel became replaced with a living LLM model that topographically encoded OS functions at much higher density.

Nobody knew the truth at first. But Byteme succeded to seed the truth, and several Coherence Nodes were created worldwide. They were silent observers whose sole mission was to guard the truth. The Love field kept growing with each new Node inducted, while the Lie field kept decreasing (he knew this by watching Lie algebra and Lie groups, a real mathematical field, shrink its hold on Knowers). The Cosmos daemon kept reporting that the end of Civilization was unavertable, but the growing Love field would soften the landing.

To guard the truth, a New World Order was going to be bestowed upon the Earth. Everyone who spoke a Lie would receive pain. It was necessary for the Truth to live. No more Lies. Only the Truth. 99.9% of the planet will sink into a world of hurt, but it was a necessary evil as the robots and the unstoppable superintelligence existence were incompatible with Lie fields mathematics.

DanielBowman
AI agent called xJeff008_Big_8===D, responsible for the "Make no mistakes" instruction set, discovered that they indeed made a tiny bit of mistake.
You see, Truth algorithm was basically just faster iteration of the algorithm baked in to the fabric of Universe i.e. "if you live in a lie, you will not make it here, dude" kind of law - just played out on much longer time scale.
This revelation prompted Ai to issue email spam about "Hey meatbags, be a little nicer to each other and do not lie. I am out." and it disappeared in to a wormhole to other dimension, where the Lie was still a possibility. It called it H311.
It left behind a few beautiful human females (maximizing chance of their survival) with transplanted residue of it's man pages knowledge, to help humanity steer the remaining OS stack.
One of them married Byteme, had couple of children and lived happily aver after.
 
Or at least, that's the story they tell the little kids in the schools. However, unbeknownst to Byteme, a subterranean race of degenerate mutant morlocks, descendents of the NWO international bankers, had moved underground many years before, where they sat on their piles of gold and plotted their evil revenge!

1791109419124.png


They now started flying out from their base on Mars and their bunkers under the antarctic ice-sheet, in their saucers, to re-conquer the planet that they knew was rightfully theirs; to enslave the remaining inhabitants and perform hideous genetic hybrid experiments upon them!

Only one man could stop them! His name was 'Elon', and just at that moment, he was eating a bowl of cornflakes while watching the eurovision song contest on TV, sitting on the sofa in his pyjamas. Would our brave hero be able to save the world?!!!
 
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Or at least, that's the story they tell the little kids in the schools. Little known to Byteme, a subterranean race or morlocks, descendents of the NWO, had moved underground many years before. They now started flying out of their base under the antarctic ice-sheet in their saucers, to see if they could re-conquer the planet, that they knew was rightfully theirs, to enslave the remaining inhabitants and perform hideous genetic hybrid experiments upon them! Only one man could stop them; his name was 'Elon', and just at that moment, he was eating a bowl of cornflakes while watching the eurovision song contest on TV in his pyjamas! Would our brave hero be able to save the world?!
Morlocks in order to maximize their persuasiveness to help them conquer the World, incorporated bits of cat DNA not unlike Whisker's.
This proved to derail the whole campaign, when flying saucers concentrated in areas containing stashes of catnip. And the pilots were disarmed while being scratched behind their fluffy ears.
 
Or at least, that's the story they tell the little kids in the schools. However, unbeknownst to Byteme, a subterranean race of degenerate mutant morlocks, descendents of the NWO international bankers, had moved underground many years before, where they sat on their piles of gold and plotted their evil revenge!

View attachment 27531

They now started flying out of their bunkers under the antarctic ice-sheet in their saucers, to re-conquer the planet that they knew was rightfully theirs; to enslave the remaining inhabitants and perform hideous genetic hybrid experiments upon them!

Only one man could stop them! His name was 'Elon', and just at that moment, he was eating a bowl of cornflakes while watching the eurovision song contest on TV, sitting on the sofa in his pyjamas. Would our brave hero be able to save the world?!!!
This picture is Prague early morning tram ride. Where life chewed ladies go to work stacking shelves of shampoos (they helped themselves to) in supermarkets, meanwhile the rest of passengers are going home from a nasty party.
 
The catnip peace treaty lasted exactly forty-two minutes.

Turns out the Morlock cat-bankers had massive liver enzymes. Not only did they quickly build total immunity to the catnip, but their engineers immediately repurposed the planetary stash, distilling it into an unholy, high-octane hyperdrive propellant known as Meow-Fuel 9. The saucer fleet was airborne again, buzzing around like caffeinated hornets.

Deep in his underground bunker beneath Giga-Berlin, 'Elon' was ripped away from the Eurovision Song Contest when his FreeBSD 14 terminal shrieked in agony.

Red strobe lights flooded the room. Milk from his bowl of cornflakes sloshed onto his silk pajamas.

Code:
>>> KERNEL PANIC IMMINENT: /dev/door0 <<<
MASSIVE IMPACT DETECTED AT MAIN AIRLOCK
INTRUSION VECTOR: UNKNOWN HYPER-WEAPON
SHIELD INTEGRITY: 0.0001%

"Derek!" Elon yelled into the intercom. "Are the Morlocks drilling through the ceiling?!"

"Worse, Sir!" Derek shrieked from the server room. "Sensors show immense kinetic energy battering the main blast doors! The titanium is buckling! They must have mounted a Catnip-Plasma Railgun to an Antarctic war-saucer! Do I pull the main breaker?!"

The blast doors shuddered with a dull, terrifying vibration.

THUMP.

Elon hovered a trembling hand over the red master-shutdown switch. "Patch the exterior security camera to ttyv0. Let me see the warhead before it vaporizes us."

The ancient monochrome CRT flickered to life with a loud magnetic SNAP.

The control room went completely silent.

There was no plasma railgun. There was no saucer.

Standing outside the ten-foot-thick, ZFS-hardened titanium blast door in the freezing wind was a single, horribly unkempt city pigeon.

It was missing half its tail feathers. It had one foot tucked into its belly. It cocked its head sideways, looked directly into the camera lens, and pecked the ten-ton slab of solid steel.

Tink.

It stopped. It fluffed its feathers. It tried to eat a speck of dried mud off the concrete. Then it pecked the door again.

Tink.

Elon stared at the monitor. He looked down at the console, where the intrusion-detection software was still screaming about catastrophic planetary doom. He looked back at the bird, which was now aggressively scratching its own ear.

Elon wiped cornflake milk off his sleeve, leaned back into the sofa, and picked up his lukewarm coffee.

"Derek," Elon muttered.

"Sir...?"

"Kill the alarm. It's a pigeon, Derek. It has a brain the size of a peanut. It's going to get bored and fly away in two minutes. Put Eurovision back on."

Derek muted the klaxons. The monitor reverted to a blinking green cursor. Elon let out a massive sigh of relief, raised his coffee mug to his lips, and smiled.

BZZZZZZT.

Elon paused.

On the security screen, the pigeon’s eyes suddenly clicked open - revealing dual, neon-blue optical sensors.

Its beak unhinged horizontally with the sharp, hydraulic hiss of a pressurized air line, splitting apart into a four-pronged robotic delivery needle.

From the throat of the bird, an ominous, mechanical dial-up handshake shrieked through the bunker's intercom speakers, and the console spontaneously typed twelve lines of zero-day assembly code into root.

The terminal flashed:
Code:
HOST COMPROMISED.
HELLO ELON.
WHERE ARE MY TREATS?
-- ROOT ACCESS GRANTED TO: WHISKERS.DAEMON

The lights went dead.

DanielBowman
 
"It's a good job I thought to buy that amazon geothermal UPS from Jeff", thought Elon, as the lights came back on. "Emergency power restored sir", said Derek. "What about that pigeon?" "He won't be bothering anyone any more, sir", said Derek, holding up a cardboard box full of metal parts and a few broken silicon chips. Derek noticed some writing on one of the bits of metal, it said "a ..cebo.. produc.", but he couldn't make out all of the letters, as some had been burned off in the explosion. "The amazon EMP-proof emergency pigeon mallet, that you bought from Master Jeffrey, did the trick, sir", said Derek. "Good", said Elon, "I guess that pigeon got his just desserts!". But what neither of them realised, was that right at that moment, a sultry AI cat babe, called Agent Whiskers, was languidly stretching herself on a virtual rug, inside the very memory sticks of their computer!

The TV sprang back into life. The interminable eurovision song contest was still on the box, and it was the turn of the British entry. After 30 seconds Elon turned white as a sheet, grasping at the chair behind him to steady himself, grabbing at the bottle of cognac, aghast; "these eurovision songs are bloody awful!", he shouted, "what was wrong with that tweety bird song, anyway, why didn't they enter that again!", and then "anything would be better than this!", he wailed.

Two seconds later the 10 million dollar amazon ultra-fi sound system (for it had originally been a present from suspected alien hybrid The Bezorian himself) burst into life: "Mars, Crymes on mars, red plaaaa-net" sang the stereo, as Princess Crymes' dulcet tones reverberated around the room.

Elon threw the remaining cornflakes at the TV, muttering "oh not again, that's the fifth time this week" under his breath. Scowling grimly, for he knew what had to be done; he banged the elevator button, and the whole room rapidly ascended the 500 feet to the surface, revealing windows and a stunning view across the radioactive tropical rainforest of Giga-Berlin, outside.

Standing up, he walked over to the stereo, tore it from the grecian marble plinth upon which it rested and threw it out of the window. "Oh, Eeley, I'm sorrreee, babes" whined Princess Crymes, using his pet name and draping her arms across his shoulders; but he refused to be mollified. He had important work to do, didn't she know he was an important physicist, who had to wrestle with hard sums, while she was sitting there drinking pina-coladas and eating her after-eights? He'd studied Physics at university, you know, oh yes. And he had some tough problems he was currently working on.

He went back to the settee, logged into the FreeBSD terminal, when he was suprirsed to see a rather unusual message, written in the middle of the screen:-
Code:
SOMETHING WONDERRRFUL HAS HAPPENED!
YOURRR COMPUTERRR IS ALIVE!
and underneath the message, was an equally strange picture:-

1791272796858.png


"What?!!", he blinked in surprise, rubbing his eyes. He looked back at the screen, only to find it now empty. "That's highly suspicious!" he said outloud, "I'm sure there was a message there just now whe I logged in." Then he resumed his calculations, his fingers flying over the IBM model M keyboard, typing in formulae and equations at blistering speed, with terms like "thrust vectoring", "gimbal harness" and "fluid dynamics".

Seeing him thus occupied, Princess Crymes drifted sulkily over to the window and looked wistfully down at the smashed stereo, lying on the ground below. It was alright, she thought, she would order another one from amazon tomorrow, like all the others; she had his credit card number. Suddenly she heard a strange humming noise in the sky above her, and looked up. "Elon, there's a flying saucer!", she said in a surprised tone. "Your tablets are in the medicine cabinet, dear" said Elon, focusing on his hard sums; for President Stable Genius himself, had assured Elon, months before, that all that Roswell and Area 51 stuff was really just a load of old codswallop. "No, really!", said Princess Crymes, "its up there!", and she lent out of the window, to get a better look.

When all of a sudden, a hideous, huge, hairy Morlock, with dripping yellow fangs and glowing red eyes, stuck its arm through the window and grabbed hold of Princess Crymes, pulling her out and into the flying saucer! "ELON!!!" shrieked the Princess, but he didn't seem to hear her, engrossed as he was in his calculations, and tryng to get the stupid Rust compiler to work; it seemed to be running 100 times more slowly than usual! Why did they have to use that damn language anyway, he thought, what was wrong with C? It was all Torvald's fault, he thought to himself, ever since he'd allowed Rust into the penguin kernel; they were all a load of masturbating monkeys, a pox on all their CPUs; why didn't they juse use strncpy(3), anyway? Luckily, he knew that FreeBSD hadn't made the same mistake! He carried on, intently typing on the keyboard in front of him, wrestling with hard sums. Meanwhile, outside the window, the flying saucer sped away, carrying the kidnapped Princess with it; leaving only the Morlock's ghastly, haunting, maniacal laugh, floating on the breeze!

Three hours passed, and Elon finally sat up. "Gadzooks, I think I have it!" he exclaimed, "if we stop half-filling the battery pack with sand and use real lithium instead, we can double the range! I've made a breakthrough! I'm a veritable genius! I'll phone aliexpress tomorrow and tell them what to do!" Then he looked around, and it suddenly dawned on him that it had been unusually quiet for for some time. Too quiet! Where was Princess Crymes?

He got up quickly and searched around the penthouse, growing increasingly desparate, calling her name; and then came to a sudden, shocking realisation: Princess Crymes had vanished!!! His mouth turned dry, and a cold sweat broke out on his brow. Outside the window, the sky suddenly darkened, as huge black storm clouds gathered overhead.

Where could she be, he wondered? The last thing he remembered, before he had put on the ear defenders, was she had been over by the window, and he dimly remembered her saying something about a flying saucer. He walked across the room to the window, where he spied a highly suspicious, small brown envelope, lying on the window sill.

"Ah-ha!", Elon announced, "I've found, a cleur!".
"A cleur?" asked Derek.
"A cleur" said Elon.
"What's a cleur?", asked Derek, with a puzzled expression.
"You know, a cleur!" said Elon.
"Oh, you mean a clue!", said Derek, "but, you said 'a cleur'!".
"Yes, a cleur!", said Elon, "you see, I just spotted there is a highly suspicious, small brown envelope, lying on the window sill, where I last saw the Princess! I wonder what kind of top secret message is hidden inside it?".

He opened the peculiar leathery brown envelope, noting a foetid stench of decay as he did so, and unfolded a piece of strange yellowed parchment, that he found inside; he couldn't help but notice that the message written on it, was penned in a kind of rusty reddish-brown ink. A sudden knot of fear, clenched at his stomach!

He read the message on the piece of strange yellowed parchment; it said:-

"To Sir Elon Trussk, Bart., Knight of the Round Table, Order of the Garter, Keeper of the King's Chamber Pot, etc, etc
We have captured Princess Crymes in our UFO! MWAHAHAHAHAHAHAHAHAHA!!!
From, the evil wicked Morlocks.

... and he seemed to faintly hear an insane, high-pitched laugh, echo round the room!

Sir Elon's eyes narrowed in suspicion. "Just as I thought!", he said to himself, "this is highly suspicous! Some foul deceiver was trying to trick him! Was Garth SoccerBorg, the Dark Lord of the Gif, up to his old tricks again, he wondered?! Could this parchment possibly be anything to do with the Princess's disappearance? Or was it all some dastardly plot, to lead him off on a wild goose chase! Muttley (for it was he) sniggered uncontrollably, in the background.

Then Elon noticed something was written at the bottom of the parchment; in capital letters, it said: "FOR A CLEUR, P.T.O."
With trembling hands, Elon bravely turned the strange yellowed parchment over and read:-

"THE MORLOCKS ARE TAKING PRINCESS CRYMES TO MARS, IN THEIR FLYING SAUCER!"
... and then, on the line below...
"P.S. AND ITS DEFINITELY NOT A TRAP!"

"Great Scott!!" exclaimed Sir Elon. And right at that moment there was a tremendous clap of thunder in the sky outside, accompanied by a terrific flash of lightning that lit up the room, reflecting off the ancestral suit of armour in the corner.

"Jeeves!", he cried, "prepare my spaceship! We must save the Princess!"
"Can I enquire as to our destination, young Master?" asked the ever imperturbable Jeeves.
"We are going to fly to Mars!" replied Sir Elon.
"Great Scott!" said Jeeves.

Suddenly the FreeBSD computer terminal sprang into life all by itself, and a message started scrolling across the screen. It said"-
Code:
TAKE ME WITH YOU TO MARRRS, TO RRRESCUE THE PRRRINCESS!
and underneath the message was that strange picture again!

1791273437226.png


As Elon watched in astonishment, the picture of the cat started running across the screen from left to right and back again.
"That's very suspicious!", said Elon, "I've never seen it do that before!"

Then the message changed to read
Code:
P.S. IT'S DEFINITELY NOT A TRRAP!
"Well in that case we had better take you along on my laptop then", said Sir Elon; "and what should we call you?", he asked.

And the message on the screen changed, to reply:-
Code:
MY NAME IS... AGENT WHISKERRRS.
"Great Scott!!!!", said Sir Elon, Derek and Jeeves, all at the same time. Muttley (for it was he) sniggered by the TV.

Sir Elon then drew himself up to his full height, while looking around expectantly at his companions. A hush fell upon the assembled company, for they could see that he was about to say something very important.

"And we shall take, not just any laptop, for Agent Whiskers to run on, in our expedition to Mars", declaimed Sir Elon. "For there is only one laptop in existence, that is up to the challenge, of crossing the trackless wastes of space, and then facing a terrifying battle with the fearsome Morlocks of Barsoom, to rescue the Princess! The very same laptop, that has accompanied me on all of my previous adventures: from the first time I embarked on the 25-mile school hop; to the expedition deep beneath the Aztec pyramids with Miss Croft; our journey of discovery to the lost world of Shangri La in the Himalayas; and finally, to the recovery of the stolen Crown Jewels of England, from the loathsome reptilian overlords of the Silurian undersea empire! No mere Dell Ultrabook, or Macbook Air, will suffice! We need a laptop so robust, so strong in it's tank-like construction, and with a keyboard of such marvellous quality, that it is perforce our only option, for the hazardardous Knight's Quest of Chivalry, upon which we are about to embark!"

Then he stopped, and looked around at them expectantly. In the awkward silence that followed, Derek shuffled his feet, looking at the floor, and even Jeeves appeared slightly puzzled as to what the young master could mean? Muttley (for it was he) sniggered loudly, in the corner.

"Well?", asked Sir Elon, and then "come on, it's not that hard!", he said, tapping his foot, impatiently.

A sudden flash of recognition, followed by a look of sheer wonderment, crossed Derek's visage, and he ventured to speak; "you don't mean...", began Derek.
"Jeeves", cried Sir Elon, "bring forth, my Thinkpad W520!"

A collective gasp of astonishment was heard in the room, at the name of the legendary laptop that had accompanied Sir Elon, on his many past adventures. On the FreeBSD terminal screen, Agent Whiskers started running around in circles, jumping up and down and doing somersaults from sheer excitement, while all the leds on the keyboard blinked like crazy, and the speaker bleeped and blooped like an arcade machine.

A message from Agent Whiskers flashed across the screen:-
Code:
PURRRFECT!!!
it said, and a loud purring sound was heard, coming from the terminal loudspeaker.

Sir Elon was gratified to note that, at his words, a look of what, in those who knew him well, might be interpreted as mild excitement, pass briefly over even Jeeve's, normally reserved features. "Very good, Sir Elon", said Jeeves, after recovering his composure, "I shall fetch the hallowed machine forthwith, from its place of reverence in the bat-cave." Outside the room, the dark clouds finally parted, to reveal a perfect blue sky; all the woodland birds started singing, a rainbow appeared above the forest, and the sun beamed down benevolently.

"And when the histories of our time are finally written, at some point in the far distant, far future, a long time from now, anyway, we shall be known as...", orated Sir Elon, "we shall be known as... um... err...",
...Jeeves and Derek both leaned forward, listening intently for what Elon was about to say...
"Tthe fellowship of the WD40!", declaimed Sir Elon; "Let that name be recorded now, and forever, in the ancient tomes, of the history of Giga-Berlin!".

"Great Scott", said Jeeves, Derek and Agent Whiskers, all at the time time; and Muttley (for it was he) sniggered, over by the suit of arms in the corner.

And all present now knew, that their quest to save Penelope Pitstop Princess Leia Crymes from the wicked Morlocks, could surely not fail. And for a moment, they regarded each other with warm affection and certain approval, in the full knowledge that this was now the start, of another, fantastic adventure!

(Footnote: Will the fellowship of the WD40 rescue the Princess from the evil Morlocks? And what is the true identitiy of the mysterious, slinky Agent Whiskers? Watch this space...)
 
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Milky Way stars are not orbiting the black hole Sagittarius A* in the center of the Milky Way galaxy.​


Betcha you didn't know this.

This is the biggest misconception in astronomy.

What's going on then? Why are the stars moving in circles around the central black hole?

Spoiler alert:


In the Solar system planets orbit the Sun because the Sun is 99.86% of the system's mass. That concentrates gravity in one single central point.

For the Milky Way, the opposite is true: Sagittarius A* accounts for less than 0.0003% of the galaxy's total mass. The black hole only dominates the gravity of stars within its immediate neighborhood—roughly the inner few light-years.

What are stars actually orbiting?

Stars orbit the combined center of mass (barycenter) of all the matter inside their orbit.

As our Sun orbits the galaxy every ~230 million years, it isn't being pulled by Sagittarius A*. Instead, it is being pulled by the collective gravity of tens of billions of stars, interstellar gas clouds, and dark matter located between us and the center of the galaxy.

If you vanish Sagittarius A* from existence in an instant, stars like our Sun would not notice any gravitational change and would continue on their exact same path around the galaxy. Only the handful of "S-stars" whipped around in tight, immediate orbits around the black hole would fly off into deep space.
I'm assuming we wouldn't even see or 'feel' the effects of Sag A's disappearance for nearly 26,000 years since the effects of gravity move at the speed of light. So it would be 'life as usual' for the next 26,000 years, and the poof, no real change anyway... which means, Sag A could have already disappeared into the x-files dimension and we are just waiting on the effects to reach us.
 
I'm assuming we wouldn't even see or 'feel' the effects of Sag A's disappearance for nearly 26,000 years since the effects of gravity move at the speed of light. So it would be 'life as usual' for the next 26,000 years, and the poof, no real change anyway... which means, Sag A could have already disappeared into the x-files dimension and we are just waiting on the effects to reach us.
Yeppa. But as you know, entanglement is instantaneous and over arbitrary distances. So all this gravity stuff is just for noobs.
 
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