Have you thought about space?
Imagine the first time you learned about the megalodon, the giant whale shark that lived during prehistoric times. To understand something that size once existed is a feat the human brain struggles to comprehend. It's the same thing when you think about the size, and mystery, of space. The first time you learn about the space between stars is an eye-opening experience, and it only gets crazier from there.
Reddit user, u/zjaf, wanted to hear the horrifying truth when they asked:
What's the scariest space fact/mystery in your opinion?
Surrounded By The Mechanical Bed We Made
Giphy
Here's one closer to home. The Kessler Effect is the theory that a single destructive event in Low earth orbit could create a cascade where satellites break up into tiny fragments taking out other satellites, breaking up into smaller fragments and so on, until the earth is completely surrounded by a massive cloud of tiny flying death shrapnel which would make leaving this planet almost impossible.
If you look up how much space debris there is already up there and how many satellites currently orbit, plus the continued growth of the commercial space industry... I think about it a lot.
Just A Whole Lot Of Nothing
Super massive voids.
Some as big as 330 million light-years in diameter. 330 million light years of almost nothing, no stars, no galaxies, no planets.
A Little Farther Every Day
People think that the universe is expanding and more stuff is added but that's not the case.
New stuff isn't being added, the universe is just being stretched out slowly. Every minute that passes space travel becomes a fraction less likely. And in a google, the universe will have stretched so thin that there is nothing left
Lurking Out In The Inky Dark
The dark forest theory as a answer to the Fermi paradox.
If i remember correctly it's from a sf book trilogy,
https://en.wikipedia.org/wiki/The_Dark_Forest
It's the idea that we don't see signs of civilizations in space because all civilizations that revealed themselves on a astronomical level got destroyed by other malvolent aliens lurking silently.
Then you remember the voyager probes and all thoses signals we send to space!
Every Time You Think About Lightyears Your Brain Dies A Little
Lightyears.
The fact that I can't move as fast as light. Even if I could, I wouldn't live long enough to last the journey.
Such a tease.
Galactic Bumper Cars
The fact that the galaxy closest to ours, Andromeda, is heading our direction at a speed of about 200 miles per second, and one day the two will collide, possibly launching our solar system into deep space in the process.
Ha-Ha-HaYeahbuwhat?
MOBILE
BLACK HOLES
To put it in perspective it's exactly the kind of thing we'll never know about.
Because if there was one heading straight toward us, we would be so uneqivacoly f-cked the absolute best-case scenario is to just engage in global information suppression and murder anyone who finds out so that the rest of the population don't descend into whatever chaos realizing we're all going to die and there's nothing that can be done to stop it, would occur.
I think the only thing we could do is literally move the planet and/or solar system out of it's way.
That's the most realistic thing we could do.
boomscThe Ultimate Influencer
A... thing... that affects the motion of galaxies for hundreds of millions of light years.
It Could Be Anything. It Could Even Be A Boat.
The Bootes void.
An area of space where there should be 50,000 or so galaxies (compared to other areas of the same size) but there's only about 60. Could just be empty space for some unknown reason, or it could be an ever expanding intergalactic empire using Dyson spheres. Also I think it appears to be growing but that could just be galaxies moving away from the void
Edit: so it turns out it's 2000 and obviously it's not gonna be aliens but the theory is still cool af
We Might Already Be Gone
Giphy
Vacuum decay is one of the scariest concepts to me. We don't know if it exists, and we won't know until it's too late.
On the other hand, you'll never know. You'll just blink out of existence one day. So nothing to worry about.
Perfection Or Coincidence?
Total Solar Eclipse and its existence.
Explanation:
It sheer coincidence and perfect match.
Coincidence: The size of Moon and Sun as perceived from Earth is exactly the same. So then moon gets in between Earth and Sun, it almost completely covers the Sun. There is no scientific reason that they should appear to be of the same size from here. Infact, we have not found this phenomenon anywhere else till now. Fun Fact, in next 600 million years, the moon would have drifted so far apart that we will not be able to see any total solar eclipse after that. We are lucky to have borne in that small window of time to witness it.
Perfect: The size match between Sun and Moon is amazingly perfect. It is neither too much, nor too little. Infact, the match is so perfect, that astronomers used total solar eclipse to watch and study Sun's Corona, the sun's atmosphere (consisting of mostly hot ionised gases called plasma) which remained uncovered by the Moon's shadow.
The amazing level of coincidence and perfect match makes me wonder 'at times' of an intelligent design.
What Can Stop A Nebula?
The coldest thing to ever exist is half a kelvin degrees. Thats near zero. Half a kelvin is almost -274.15 degrees C which is absolute 0. Mothing can move and nothing can happen.
This thing that is almost [impossible] to move? A F-CKING NEBULA. I find it [terrifying] that a nebula formed from a star (fact check me if I'm wrong of course, I'm not an encyclopedia) which is MILLIONS of degrees, could be cooled down to almost absolute zero.
Let's Do Some Math! For Fun!
Its vastness.
If you become a 100 years old, that's 100*365*24*5 = 4380000 or 4.4 million kilometers that you could walk, if you walked 5 km/h, every day, all day.
Now here's the kicker:
Mars is 141 million kilometers away from us. We can barely walk 3.1% of the way.
If we ran 25km/h, every day all day, we would be 15.5% of the way.
We wouldn't even be able to go to the nearest f-cking planet.
Even walking to the moon would take us 8.77 years. Running? Just a measly 1.75 years
Even taking the car with 100km/h (62 miles/h) would take us at least 160 days to the moon, assuming no breaks, of course.
Think Billiards, But In Space
Rogue planets: Planets that do not follow any given orbit.
They may have been in an orbit at one time, but now they refuse to "play by the rules."
They were most likely knocked out of their orbit by another body, and now they are set on doing the same.
Back2BachHa-Ha-Ha-HaThat Was So Close...
Astronomer here! There are a lot of things posted here that are not really likely to happen any time soon or affect your life on Earth much. So, if you want something to worry about, may I introduce you to the Carrington Event of 1859. Basically Carrington was a scientist who noticed a flash from a huge cluster of sunspots, which was the biggest coronal mass ejection from the sun ever recorded (aka a ton of material ejected from the sun at high speeds). It hit Earth within a day- aurora were seen as far south as Hawaii, wires on telephone poles burst into flame, and telegraph operators even reported contacting each other when not connected.
If a similar event were to strike Earth today, it would cause billions of dollars in damage, because blown transformers are super hard to replace and a lot of satellites wouldn't be able to handle it (and it goes without saying you'd have a serious radio blackout for a bit until it ended on a ton of essential frequencies).
The crazy thing about the Carrington event though is we really have no idea how often such events happen. But we do know that in 2012 there was a Carrington-level solar flare that barely missed Earth...
We're Just So, So, So Small...
This visual that either shows how slow light speed is or how vast space is, depending on which way you look at it.
I've seen videos showing the scale of the universe before, but this one really hit home for some reason. The speed of light, the fastest speed possible, looks painfully slow when you look at it in the context of even a fraction of our solar system. We're stuck here, aren't we?
SERIOUSLY. Bigger Than We Could Possibly Imagine
Giphy
The sheer distance between things. It's scary and somewhat depressing.
It often blows my mind when I look up at 2 stars that look super close together and realise they are probably just as far apart from each other as they are to us.
When you look up at the night sky (in any urban areas or those with sufficient light pollution...) The stars you see (think the constellations and other bright stars) with the exception of the super bright blue A-Type stars, they are usually no further than 500 light years away.
The biggest, brightest (non A-Type) star in our typical (night) sky is also one of the biggest discovered in our galaxy: Betelgeuse. At 541 light years from earth is it the furthest star in the Orion Constellation.
Those A-types I mentioned, can be seen to about 2000 light years away.
Our galaxy is between 70,000 (main core of stars and the limbs) and 150,000 (the outliers before you get to the clouds (other galactic remnants from old collisions) ) light years across.
Only seeing those stars that are 500 light years in radius gives us less than 1% of our galaxy to light up our night.
Space...
Want to "know" more? Never miss another big, odd, funny, or heartbreaking moment again. Sign up for the Knowable newsletter here.
That kind of thinking, however, does little to keep us from feeling dejected for days on end.
Curious to hear from heartbroken strangers on the internet, Redditor whitecheeks-24 asked:
What's your sad love story?
Death never comes at the right time.
A Difficult Decision
"The love of my life and soulmate who I was married to for 20 years and together for 24 passed away about 8 months ago. I feel alone and empty inside. I have nobody to love or to love me. My life is an empty waste of space now."
"I took her off of life support because I know that's what she wanted and I had to respect her wishes but I sometimes wish I was a little more greedy. I just want my doll face back."
– StraightSho
Deep Despair
"I am so sorry. I had to do the same thing with my love, married 40 years. It's been 28 months and I'm sinking deeper into despair. We had so many plans, did everything together, and I am honestly lost without him. I send you warmest regards."
– imrealbizzy2
The Shy Admirer
"I was a shy teenager, in love with a cute neighbor. His sister and my mom were friends. He died in a car accident. Nobody knew how I felt about him. I overheard his sister tell my mom that he was in love with me. We never got to share our feelings with each other."
The Illness
"I think a guy I found on match.com died but I have no way of knowing. We had only been dating for 2 or 3 months and we were taking things slow. Then he got sick..tumors in his back and he needed surgery. We still hung out but he was in a lot of pain."
"At the time I was frustrated because I felt he was pushing me away. I just adored him and he was sending mixed messages. Now looking back.. I'm thinking he was just trying to survive. He went in for surgery and I never heard from him again. I didn't know his family and he didn't have social media."
"My mom would check the obituaries in the paper for me and I just always wondered. I hope he didn't know how to end things and just felt this was easier. It's been 5 years and I have a family of my own now but Michael..I hope you're okay."
It's hard for these Redditors to accept the fact their love was never meant to be.
Long Distance Fizzle
"I had to leave my first boyfriend behind because I moved out of state and didn't even get to say goodbye because I didn't know we were moving when I left. We left to see my aunt who had been traveling and was diagnosis with brain cancer in another state, she was too sick to travel home so they rented a house and stayed there essentially until she passed away."
"My mom liked the area better than my hometown tho so we ended up staying, our stuff was shipped to us so I never got to say goodbye to my boyfriend in person."
"We kept in contact for a couple years but being 16 and 18, it wasn't easy for me to just pack up and head back to move in somewhere with him. We both knew we weren't ready for that so we tried our best to keep the long distance romance going."
"Eventually he messaged me one day and told me that he can't do it anymore and he didn't want to hear from me again because he couldn't handle it."
– MotherOfBorzoi
Unrequited Love
"When I was in my early 20s, I've had a love at first sight experience. It completely broke me. He actually was into me too, but not in love like I was."
"I had never had a boyfriend before and I got so excited, I came in like a wrecking ball to cite a great poet. Long story short, I scared him off, he broke up, I couldn't get him out of my head and couldn't imagine a world without him, so I tried to kill myself."
"Though let me reassure you all, it's been years and I'm over him (as long as I don't see him IRL, I just know that I'd fall back in the spiral), I even had a long-term relationship after him."
– marie-llama
Tough Reality Check
"I got left out of a 5 year relationship. I got injured, lost my job, and had to go take care of my dying mom. I was not in a good way. I come back from the ER and she calls our entire relationship off because I was not 'passionate' any longer. Right."
"My entire life fell apart. Lost the house we had gone in on. Lost the dog we had gotten together. And I lost my girl. She was my bestfriend, my first love."
"Huge reality check but at least I'm only 22. I'm glad I saw her true colors when things went bad. Easy to stand by someone when times are good. Saddest part is I would take her back in an instant. I lost a piece of my soul with her."
– schassis408
Some of the biggest heartbreaks come when someone shows their true colors.
Deception
"FOUND OUT MY BOYFRIEND WAS MARRIED WITH KIDS ON THE INTERNET. I was happy and in love for two years. One day while doing my research for a client work, I come across a research paper. The research paper matched what I was looking for, scrolling through it, I realized the owner had some names as my boyfriend."
"But this time he acknowledges his wife and two children for being patient with him as he was busy doing the thesis. I got curious, I took a screenshot and sent him a picture and asked if it's his paper."
"Also, I asked if it's true that he has two kids and a wife and he why didn't tell me. He answered 'DOES IT MATTER '. That was the end of my relationship. Never talked about it, never told any soul what happened."
– MURKOMEN
Heartbreaker
"I finally got with my best friend and soul mate. He knows more about me then anyone and knows what I've been put thru my whole life. When we first got together he promised he would never do anything to me that others have."
"One year later he cheated, lied and and broke my spirit. Something i never thought was possible with me, yet he accomplished it. It's been a year since i left him and he still tries to get back into my life. The sad part is I know he doesn't love me and I can't stop loving him."
– shortgirl1978
Ungrateful
"After four years of supporting my lover through his depression and alcoholism, he announced tonight that he is leaving me. I'm pretty depressed."
– Jackie_Mojica
A Devious Scheme
"Wife moves our small family across the country for a promotion at her company. When we arrive and settle into our house, she leaves me for her boss."
"The move was a scheme for her boss to leave his wife and kids, and for her to leave me, while being able to be close to all their children. So I unknowingly left my career, family and friends behind to move to a state where I don't know anyone so she could be with her new guy."
– ramos1969
Unexpected tragedy will always be, to me, the saddest break up story.
A co-worker of mine used to date a young man who was a patron at the store where we both worked.
Their budding romance was new and exciting and absolutely adorable to watch.
He told me he planned to propose to her before he went away on a family vacation, but sadly, my friend never got the proposal. The guy drowned in a horrible boating accident during his trip.
Although my friend is now happily married with two kids, I wonder if she still thinks about him.
If you or someone you know is struggling, you can contact the National Suicide Prevention Lifeline at 1-800-273-TALK (8255).
To find help outside the United States, the International Association for Suicide Prevention has resources available at https://www.iasp.info/resources/Crisis_Centres/Want to "know" more?
Sign up for the Knowable newsletter here.
Never miss another big, odd, funny or heartbreaking moment again.
I swear if every single person was forced to work in the hospitality industry for at least one month in their life, y'all would be beside yourselves. The amount of craziness and laziness could keep you eating at home for every meal until death.
Play Big
martin scorsese casino GIFGiphy"Casino dealers really do want the players to win. We don't work for the house. We get paid crap hourly rates and rely on tips. Unless the player is super nice they only to tip if they win so we really do want you to win." ~ thedevilsgame
Not the Good Stuff...
"That you can take a gallon of paint and give it a different label, price point, and warranty depending on the store it is sold in." ~ big_d_usernametaken
"My professor told me the same thing. He was a job coach and erased the due dates on food products with I believe acetone or some product in nail polish remover."
"Would slap a new date on it, and the food would get shipped to poorer neighborhoods. That crap blew my mind." ~ Additional_Bar_2013
"Oh crap, I may actually go to jail."
"That if everyone being charged with a crime insisted on it going to trial, no plea bargaining, the system would crash." ~ mikenyle
"When I was a juror, the judge also commented before everything started that trial by jury is the only thing causing people to plea bargain and "getting the system moving."
"Many trials sit in limbo for years, and it's only the threat of "Oh crap, I may actually go to jail."
"That really negotiations start. That's exactly what happened in my case - jurors got selected, and that afternoon (after being 2 years in the system), the defendant pleads out." ~ zealeus
Fake Care
"Safety. It's not really about your health and well being. It's about saving the company money from medical expenses, lost time, lawyer costs, etc. Very rarely does your company actually give 2 craps about you, no matter how much they preach safety, they just don't want to pay if you get hurt/killed." ~ WhenThePiecesFit
"pen to paper"
New Girl I Give Up GIFGiphy"TV/screenwriter here. If you're established and well connected, it's very easy to coast and be a TV writer for YEARS and do very little actual writing. Most of TV writing is just talking in a room with other writers spitballing."
"This is why there's so many old, unfunny dudes still "writing" on TV shows. They're hired by their friends and in TV, a lot writers don't actually do much "pen to paper" writing. Plus everything gets rewritten to death." ~ GardenChic
So much mess. Someone hire me to write for TV. Why are you just giving away jobs to unqualified people? Life is so unfair. This list makes me mad. Let's continue...
Carbon Copies
mail GIF by RabbidsGiphy"I work in the print industry, we print cheques for companies and there is so little security involved in hiring, or keeping the materials secure, or running the actual work, or shipping the work to customers. I'm shocked we haven't had a problem with stolen cheques." ~ Jeff_Cunningham
Followers
"Advertising. I keep reading that advertising is leading people to be more woke, or multicultural. Companies don't lead, they follow. They do lots of research and know where the future markets are."
"I worked for a very conservative global brand. 5 years before gay marriage became legal, they told us it would happen and we needed to start targeting the LBGTQ community." ~ leftside72
"connection"
"Visa agent and I've seen people be refused because the manager didn't like their face." ~ Ok_Albatross9395
"Omg this happened to my sister. She couldn't start her semester in time because she kept being refused a visa even though she fulfilled all conditions."
"Finally my parents found a "connection" in embassy to see what's going on; turns out someone just didn't like her when she came to give her papers the first time. I never knew if I can fully believe that story." ~ animal7239
So much typing...
"I'm a writer, among other things. I used to ghostwrite. You'd be amazed how many popular books are partly or fully ghostwritten. I specialised in taking people's crappy first drafts and rewriting them so they were actually good. Not "good" according to people's taste, which is subjective."
"But objectively better in the sense of being properly spelled, not having gaping plot holes, making sure characters were consistent. By the time I was done there was often very little left of the draft the "writer" had created, but there was a marketable product."
"Pisses me off no end when I see all the bull the publishing industry comes out with about how writers submitting a manuscript must make sure it's perfect because only excellence will get you anywhere."
"I don't know how they can say that and still sleep at night, knowing full well that they're hiring people like me to do large-scale rewrites (or to take a half-baked plot and create a draft from scratch)." ~ iwillckingbiteyou
Thieves
Joseline Hernandez Facepalm GIFGiphy"I work in payroll. The number of payroll reports I see where people are conned out of their overtime is saddening."
"Also, taxes paid by a business shouldn't actively dissuade them from paying employees less. The system shouldn't be based on paying a percentage of employee salary in taxes (FICA, Workers Comp), in other words." ~ ThongofSekhmet
I think some investigations need to be launched. I always knew payroll departments were running a scam. Too many people are being ripped off. Time to expose some people.
Want to "know" more?
Sign up for the Knowable newsletter here.
Never miss another big, odd, funny or heartbreaking moment again.