Experience Tumblr like never before
Cupid Bacteria anyone?
bacteria sooooooooo cute (google search emoji kitchen)
Why are bacteria resistant polymers being experimented, specifically in microgravity?
How long does each project take (approximately) . . . PS: you guys are so awesome >:D
What inspired you to attempt a SPOCS project?
Through our Student Payload Opportunity with Citizen Science, or SPOCS, we’re funding five college teams to build experiments for the International Space Station. The students are currently building their experiments focusing on bacteria resistance or sustainability research. Soon, these experiments will head to space on a SpaceX cargo launch! University of Idaho SPOCS team lead Hannah Johnson and NASA STEM on Station activity manager Becky Kamas will be taking your questions in an Answer Time session on Thurs., June 3, from 12-1 p.m. EDT here on our Tumblr! Make sure to ask your question now by visiting http://nasa.tumblr.com/ask. Hannah Johnson recently graduated from the University of Idaho with a Bachelor of Science in Chemical Engineering. She is the team lead for the university’s SPOCS team, Vandal Voyagers I, designing an experiment to test bacteria-resistant polymers in microgravity. Becky Kamas is the activity manager for STEM on Station at our Johnson Space Center in Houston. She helps connect students and educators to the International Space Station through a variety of opportunities, similar to the ones that sparked her interest in working for NASA when she was a high school student. Student Payload Opportunity with Citizen Science Fun Facts:
Our scientists and engineers work with SPOCS students as mentors, and mission managers from Nanoracks help them prepare their experiments for operation aboard the space station.
The Vandal Voyagers I team has nine student members, six of whom just graduated from the Department of Chemical and Biological Engineering. Designing the experiment served as a senior capstone project.
The experiment tests polymer coatings on an aluminum 6061 substrate used for handles on the space station. These handles are used every day by astronauts to move throughout the space station and to hold themselves in place with their feet while they work.
The University of Idaho’s SPOCS project website includes regular project updates showing the process they followed while designing and testing the experiment.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.
Did you know that YOU (yes you!), can send science experiments to the International Space Station?
To celebrate 20 years of continuous human presence on the International Space Station, NASA STEM on Station is sending five student experiments to the space station through Student Payload Opportunity with Citizen Science (SPOCS). Selected teams will also engage K-12 students as a part of their experiment through citizen-science.
Get to know the 5 college teams sending their experiments to space!
Team: A-State Science Support System
Experiment Title: Microgravity Environment Impact on Plastic Biodegradation by Galleria mellonella
Experiment Description: Discover the ability of wax worms to degrade plastics in space.
Why did you propose this experiment?
Our team’s passion for sustainability developed into novel ideas for space travel through biodegradation of plastics.
How will the experiment benefit humankind or future space exploration?
If our experiment is successful, it will “launch” us closer to understanding how to reduce humankind’s plastic footprint on Earth and allow us to safely push farther into unknown planetary habitats.
How have you worked together as a team during the pandemic?
Unknown to each other before the project, our interdisciplinary team formed through virtual communication.
What science fiction character best represents your team and why?
The sandworms of Dune represent our team perfectly considering their importance in space travel, the natural ecological service they provide, and their sheer awesomeness
Team: Columbia Space Initiative
Experiment Title: Characterizing Antibiotic Resistance in Microgravity Environments (CARMEn)
Experiment Description: Discover the impact of mutations on bacteria in microgravity when grown into a biofilm with fungus.
Why did you propose this experiment?
As a highly interdisciplinary team united by our love of outer space, SPOCS was the perfect opportunity to fuse biology, engineering, and education into a meaningful team project.
How will the experiment benefit humankind or future space exploration?
Studying how different microorganisms interact with each other to develop bacterial resistance in space will help improve antibiotic treatments for future Artemis astronauts.
How have you worked together as a team during the pandemic?
Most of our team actually hasn’t ever met in person—we’ve been videoconferencing weekly since May!
What science fiction character best represents your team and why?
Our team is definitely Buzz Lightyear from Toy Story, because we strive to reach infinity (or at least the International Space Station) and beyond!
Team: Stanford Student Space Initiative
Experiment Title: Biopolymer Research for In-Situ Capabilities (BRIC)
Experiment Description: Determine how microgravity impacts the solidification of biobricks.
Why did you propose this experiment?
We have an ongoing project to design and build a machine that turns lunar or Martian soil into bricks, and we want to learn how reduced gravity will impact the process.
How will the experiment benefit humankind or future space exploration?
We are studying an environmentally-friendly concrete alternative that can be used to make structures on Earth and other planets out of on-site, readily available resources.
How have you worked together as a team during the pandemic?
We transitioned our weekly meetings to an online format so that we could continue at our planned pace while maintaining our community.
What science fiction character best represents your team and why?
Like our beloved childhood friend WALL-E, we craftily make inhospitable environments suitable for life with local resources.
Team: Vandal Voyagers I
Experiment Title: Bacteria Resistant Polymers in Microgravity
Experiment Description: Determine how microgravity impacts the efficacy of bacteria resistant polymers.
Why did you propose this experiment?
The recent emphasis on surface sterility got us thinking about ways to reduce the risk of disease transmission by surfaces on the International Space Station.
How will the experiment benefit humankind or future space exploration?
If successful, the application of proposed polymers can benefit humankind by reducing transmission through high contact surfaces on and off Earth such as hand rails and door handles.
How have you worked together as a team during the pandemic?
We are allowed to work collaboratively in person given we follow the current university COVID guidelines.
What science fiction character best represents your team and why?
Mark Watney from The Martian because he is willing to troubleshoot and problem solve on his own while collaborating with NASA from afar.
Team: Team Cooke
Experiment Title: Novel Methods of Antibiotic Discovery in Space (NoMADS)
Experiment Description: Determine how microgravity impacts the amount of bacterium isolates that produce antibiotic metabolites.
Why did you propose this experiment?
To contribute to the limited body of knowledge regarding bacterial resistance and mutations in off-Earth conditions.
How will the experiment benefit humankind or future space exploration?
Understanding how bacteria in the human microbiome and on spacecraft surfaces change can ensure the safe and accurate treatment of bacterial infections in astronauts.
How have you worked together as a team during the pandemic?
Our team continued to evolve our communication methods throughout the pandemic, utilizing frequent remote video conferencing, telecommunications, email, and in-person conferences.
What science fiction character best represents your team and why?
Professor Xavier, the founder of the X-Men, because he also works with mutants and feels that while they are often misunderstood, under the right circumstances they can greatly benefit the world.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.
Trillions of microorganisms live on and in the human body, many of them essential to its function and health. These organisms, collectively known as the microbiota, outnumber cells in the body by at least five times.
Microorganisms in the intestinal tract, the gut microbiota, play an especially important role in human health. An investigation on the International Space Station, Rodent Research-7 (RR-7), studies how the gut microbiota changes in response to spaceflight, and how that change in turn affects the immune system, metabolic system, and circadian or daily rhythms.
Research shows that the microbiota in the mammalian digestive tract has a major impact on an individual’s physiology and behavior. In humans, disruption of microbial communities has been linked to multiple health problems affecting intestinal, immune, mental and metabolic systems.
The investigation compares two different genetic strains of mice and two different durations of spaceflight. Twenty mice, ten of each strain, launch to the space station, and another 20 remain on the ground in identical conditions (except, of course, for the absence of gravity). Mice are a model organism that often serves as a scientific stand-in for other mammals and humans.
Fecal material collected from the mice every two weeks will be examined for changes in the gut microbiota. Researchers plan to analyze fecal and tissue samples after 30 and 90 days of flight to compare the effects of different durations of time in space.
With a better understanding of relationships between changes such as disruption in sleep and an imbalance of microbial populations, researchers can identify specific factors that contribute to changes in the microbiota. Further studies then can determine proactive measures and countermeasures to protect astronaut health during long-term missions.
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.
Orbital ATK will launch its Cygnus cargo spacecraft to the International Space Station on November 11, 2017 from Wallops Flight Facility in Virginia. It will be packed with cargo and scientific experiments for the six humans currently living and working on the orbiting laboratory.
The cargo spacecraft is named the S.S. Gene Cernan after former NASA astronaut Eugene Cernan, who is the last man to have walked on the moon.
What’s Microgravity Got to do with Bacterial Antibiotics?
Antibiotic resistance could pose a danger to astronauts, especially since microgravity has been shown to weaken human immune response. E. coli AntiMicrobial Satellite (EcAMSat) will study microgravity’s effect on bacterial antibiotic resistance.
Results from this experiment could help us determine appropriate antibiotic dosages to protect astronaut health during long-duration human spaceflight and help us understand how antibiotic effectiveness may change as a function of stress on Earth.
Laser Beams…Not on Sharks…But on a CubeSat
Traditional laser communication systems use transmitters that are far too large for small spacecraft. The Optical Communication Sensor Demonstration (OCSD) tests the functionality of laser-based communications using CubeSats that provide a compact version of the technology.
Results from OCSD could lead to improved GPS and other satellite networks on Earth and a better understanding of laser communication between small satellites in low-Earth orbit.
This Hybrid Solar Antenna Could Make Space Communication Even Better
As space exploration increases, so will the need for improved power and communication technologies. The Integrated Solar Array and Reflectarray Antenna (ISARA), a hybrid power and communication solar antenna that can send and receive messages, tests the use of this technology in CubeSat-based environmental monitoring.
ISARA may provide a solution for sending and receiving information to and from faraway destinations, both on Earth and in space.
More Plants in Space!
Ready for a mouthful…The Biological Nitrogen Fixation in Microgravity via Rhizobium-Legume Symbiosis…aka the Biological Nitrogen Fixation experiment, will examine how low-gravity conditions affect the nitrogen fixation process of the Microclover legume (a plant in the pea family). Nitrogen fixation is a process where nitrogen in the atmosphere is converted into ammonia. This crucial element of any ecosystem is also a natural fertilizer that is necessary for most types of plant growth.
This experiment could tell us about the space viability of the legume’s ability to use and recycle nutrients and give researchers a better understanding of this plant’s potential uses on Earth.
What Happens When Mealworms Live in Space?
Mealworms are high in nutrients and one of the most popular sources of alternative protein in developing countries. The Effects of Microgravity on the Life Cycle of Tenebrio Molitor (Tenebrio Molitor) investigation studies how the microgravity environment affects the mealworm life cycle.
In addition to alternative protein research, this investigation will provide information about animal growth under unique conditions.
Mustard Seeds in Microgravity
The Life Cycle of Arabidopsis thaliana in Microgravity experiment studies the formation and functionality of the Arabidopsis thaliana, a mustard plant with a genome that is fully mapped, in microgravity conditions.
The results from this investigation could contribute to an understanding of plant and crop growth in space.
Follow @ISS_Research on Twitter for more information about the science happening on space station.
Watch the launch live HERE on Nov. 11, liftoff is scheduled for 7:37 a.m. EDT!
Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com.
Hello,
I have popped back to share my own personal experience, and to help heal myself after watching a snippet of a recent BBC Question Time television programme, which I felt only served to try to shame people who were making their own free choices as a human being.
Just a small snippet, where there first guest did not appear to be able to articulate well what he was saying, and had made an unfortunate mistake in a fact (perhaps a victim of actual disinformation), and a second guest who got all of her valid points across, only to be shamed for it on national television in front of a panel of professionals? I thought that the days of barbarianism were over in the UK at least, yet here they are still today only in a different format on television.
I felt like I had just watched a small snippet of abuse, unfortunately this is spread over an entire length of a program involving many more guests than the ones that I have mentioned. It was painful to watch, and I felt that it was aiming to get the monetary audiences in, not just those present to discuss.
I have never spoken about my own experiences with Covid-19, I wanted to ensure that I was not influencing anyone else’s freedoms, but since the BBC are okay to try and shape peoples opinions that I at least should be permitted to write what I am about to write.
At this point, which is Friday 4th of February, 2022, and after hearing many different peoples experiences as well as re-experiencing the same, slight differing problem over the years myself, I can feel safe in the knowledge that I first came across Covid-19 in whatever form that it was in, in November / December 2015.
I then picked up the same thing in February 2016, and lasted a bit longer until I got it again in February 2020, March 2020, October 2020, June 2021, and January 2022 - the recent episodes in January lasted me two days at most, and was not as rough terrain like previous experiences.
Throughout that time I had no help or understanding as to what was going on, until 2021 when I began to wonder if what I had been troubled with all this time was in fact Covid-19, so I started listening to others experiences and keeping up with what was happening for people globally in the news.
There were a few things that stood out to me along that journey;
* the affect that Covid-19 was having on peoples gut
* the re-circulation of old or dormant virus and associated symptoms
* the ability of Covid-19 to cross the brain barrier
Having plenty of time on my hands during lock down, I certainly kept my eye on the world news for updates and noticed more and more that symptoms of things like long Covid fatigue, matched with those of the known Epstein Barr virus, which is common and can lay harmlessly dormant in the guts of anyone.
I also noticed that fungus was a big player in Covid-19 mortality, as fungus is one of the causes of pneumonia. Various fungus can also be the cause of many rash like symptoms that people experience.
In looking at my own experience at least, fungus and bacteria are not just big players in Covid-19 symptoms, but the main ones, leading me to personally (as a lay person) come to understand that Covid-19 is likely a liberator of whatever lays dormant, and perhaps not so dormant, in the guts of the host that it comes to exploit. This includes the transportation and crossing of some of those things over the brain barrier, which explains why so many accounts of Covid-19 experiences include those of neurological symptoms.
Like any public transport service, Covid-19 is nothing without it’s passengers. Taking care of our general health and reducing susceptibility to the overgrowth, overexposure, and resistance to overcoming various fungus and bacteria that are naturally occurring in ourselves and in the environment, may well help in promoting the permanent closure of Covid-19′s business.
The experiences of people matter, as does the free choice for people to have a vaccine, or to not have a vaccine.
Stay well :)
Yes you may have heard of the back rooms, and maybe even listened to “tales” of other liminal spaces. However the fact that has been discerned by the public that to “get in” you have to glitch through the Earth? That certainly is not true. Instead, you’re brought by 連れ去られた者, or “Tsuresara.” They pick and choose who to bring to there maze of winding corridors randomly. Maybe it’s because they want some entertainment, or to see a little game of theirs play out, eh?
Now you certainly aren’t the lucky one, getting dragged down through several layers of the Earth as soon as the Tsuresara see you. You had just been walking home from school, and it wasn’t possible for you to know that it had been so lonely and boring for so long that the Tsuresara just wanted a new plaything!
After all, the Bacteria, as you humans call it, only gets the privilege of company when the Tsuresara brings someone. Us entity’s down here call him 避けられない, or Sakerarenai, but if we were to give him a name it would likely be a word shortened from the term, Sake. Only 7 letters short from the whole name, but very far from humans… alcoholic sake.
And me? Just call me Wisp, the recorder of those beyond our reach.
Which is funny because you are now in the arms of a “monster” quite close to our reach. And he isn’t how he’s portrayed in your “video games” you play of his home. Well… at least his attitude is different towards you. Let me explain.
TW: Kidnapped? Stalking, a room eating corpses, stealing? Murderous, and let me know if I missed anything else through asks!
Yan! Sake who is glad to see someone after so long! How long has it been… 7 weeks? 47 months? 8 years? It doesn’t matter! Sake’s been so people deprived, whether it was supposed to be a torture method from the Tsuresara, or that they have been waiting for the right person to confine to the space they call home, makes him appreciate your company A LOT more. Now he finally has someone to bounce his energy and thoughts off of! You make the empty space feel a lot warmer with just your presence. Oh boy are the Tsuresara going to enjoy watching this game play out.
Yan! Sake who doesn’t understand why you start running as soon as you lay those beautiful irises on his form. They shine like jewels, and he wished he got to look at them more before you turned around and sprinted in the opposite direction. Instinctively he followed you, captivated by your appearance and how different it was compared to everything here.
You see, it wasn’t that he had been so isolated that he forgot what humans looked like, no. He would never forget his sources of entertainment! It was just that he’s been so used to seeing the bodies of other entity’s and himself that he’s just gotten used to it. But if you don’t like it, he’ll change! Anything for you…
Yan! Sake who gives up his relentless pursuit of you after he sees that this chase is going nowhere. Instead, he’ll have to play a classic game of cat and mouse with you. It isn’t what he wants to do since it seems like he just witnessed Aphrodite appear in front of him, but he’ll bide his time and wait… And oh boy did he find good opportunity’s. Whenever you aren’t looking around in your unfamiliar surroundings, or you’re scavenging for sustenance, he’s there whether you know it or not. Always watching from a distance… wondering how you’re so effortlessly cute.
Yan! Sake may not be a man of many words, but apparently he’s a man of romantic advances. Who would’ve guessed? He hasn’t been THIS attached to a human in his entire life. But unlike how a humans heart is tethered to their body, something like a gold necklace or a silver ring is easily separable, which is something Sake knows. So when he sees you’re resting for a while, he slips away to go visit an entity the humans don’t know called 嘆き, or Nageki.
Nageki doesn’t speak, but instead it’s the floor in a specific room that is this “entity.” The floor is… alive, one might say as sometimes the floor dips or bulges slightly when the entity breaths quietly. You’d have to put your ear to the floor to hear its breathing but don’t stay there for too long, because the longer you stay, the more you decay.
Though Sake isn’t here to put his ear to the floor, he’s here for the corpses. Ever wonder why you don’t see dead bodies in the back rooms but you may see random items?
It’s because Nageki eats their flesh and spits out everything else.
Whether it be clothes or jewelry, it spits it out because Nageki is fed by human flesh, and when it isn’t fed, you can hear it breathing louder and see the dips and swells of the floor a lot clearer.
But its eating habits are exactly why Sake is here.
Being immune to the effects of decay, Sake steps into the middle of the room as life silently pulses through its walls and floors. Reaching downward to the floor, its able to hook a cold gold chain through its mutated hay bacillus “fingers” and lift them up to see a gold outline in the shape of a diamond, with an actual diamond. They both glint in the light, but he doesn’t stop to admire it. Not only does it not interest him (because he’s seen something gorgeous, you), but because he doesn’t know when you’ll move.
So sneaking back like before, he finds you just starting to get up from your resting place to continue your relentless exploration.
What you don’t know though is that when you fully stand up, Sake has already placed the necklace near you silently. And when you start taking random directions and turns in this place of winding corridors, you somehow stumble upon it. You look around to make sure Sake isn’t near (but you don’t see him behind you), then bend down and much to Sake’s delight, pick up the necklace.
Even though you stuff it in your pocket to sell later when you get out of this place, Sake doesn’t care. He knows you’ll wear it one day… And he can’t wait when that day comes and he can see his goddess dressed in the spoils that others don’t deserve… And if you don’t like it? That’s ok! He’ll carve up anyone until you find a piece of jewelry you like! (Even though you may never wear them because who trusts anything from this place?)
Yan! Sake who actually happens to be very uneducated. Any of the words you see is either Sake finding something to draw with, or the effect of a human passing by that luckily had something to write with. Why does Sake draw you ask? It’s because he’s trying to communicate with you silly! Sure he doesn’t have that expanse of a vocabulary, only writing the words he hears the Tsuresara’s victims say without a giant understanding of it, which can turn out as well as you imagine. But if it makes you happy, he’ll learn every word he can so he can spell out his love for you in big red letters!
Surprisingly, without being attended to by humans, or having visible air conditioners or heaters, the famous liminal space known as “the backrooms” had a normal temperature. Of course you wouldn’t have known since there was only two survivors, but the more important fact was that they were both dead.
But no, not you. You wouldn’t end up the same like them.
You continued speed walking around the place to conserve your energy, feeling suspicious due to the lack of monsters. Sure, the normal person who would get dragged into the backrooms would feel very happy and relieved unlike you, but the very fact that entity’s weren’t breathing down your neck made every hair on your body stand on end with unease.
In such a hostile space, the absence of enemies usually only meant one thing. That they were planning an ambush. Now you didn’t know if they were smart enough to make a cohesive plan like that, but you didn’t doubt their strong will. After all, as soon as you entered their space, you were chased down by The Bacteria like you were a lottery ticket with winning numbers blowing in the breeze.
With a sigh you brush a stray hair back behind your ear and try to calm your mind. There was nothing you could do about it now, and you had to make the best of the situation while you still could. After all, you don’t know how long you had been in this maze. Days? Months? Years? You did know though that you couldn’t stay for long. The sparse amounts of food and water located around this space wouldn’t stay constant forever, so you preferred to escape sooner rather than later.
You continued to walk along a wall you’ve been following, sliding your hand along the long tan wall, desperate for some texture to keep you mentally grounded. It had been a cycle of walking ever since you started what was pretty much a prison sentence here. You continued walking, listening to the silence surrounding you until you stopped in shock.
The wall you were walking along dipped to make a square indent, but it wasn’t the indent that made you barely believe your eyes. It was that a firm steel door was in the wall, with green exit sign and a man running through some kind of door. Your heart raced, power surging through your body signifying your return of strength as you stared at the door in front of you, appearing like a flower that bloomed and revealed all of its petals. Showing its true colors that wasn’t some shade of beige or tan, and is instead gray and green, the most hopeful colors you could see right now.
You pulled your hand off the wall excitedly, rushing to the door like a toddler would into a candy store. The appeal of the freedom was the only thought that was in your head right now, but all of a sudden you’re pushed back by an invisible force. The force was alike when one plays a video game, but can’t go forward because an NPC with an invisible boundary was in the way.
Feeling confused, you sit up and look at the metal door, wondering what happened.
Some kind of thing… possibly an unknown or unregistered entity had spawned in front of the door, blocking your way. It didn’t have any feet but instead was floating a bit above the ground, having an icy cold blue stare. It didn’t have a mouth, but it did have what looked like a translucent light blue sheet draped over it.
Upon meeting its gaze, your eyes widened and your heart rate sped up. What was this? Why did it appear now?!?! Was it going to hurt you?
You stood up, desperate to get to the door behind this unheard of entity. It remained there, staring back at you when you suddenly got an idea. Even though it may not have a mouth, perhaps it was able to communicate with humans like yourself? You had no other option now, so you thought you might as well try.
“I… I need to get to the door behind you,” You stutter at the beginning as its unwavering gaze burned holes into your soul. This creature didn’t seem to blink at all, which only made it more unsettling. “Please?” You finish, hoping it was just waiting for the “magic word” like adults do sometimes.
Yet it didn’t budge or respond in anyway.
Though you didn’t have time to speak before something hooked itself around your waist, causing you to look down. Your blood runs cold as you see the familiar arms from a mutated strain of hay bacillus that the bacteria has. The strange entity was staring at you the whole time, making it perfect for the organism known only to you as “The Bacteria” to sneak up behind you and cling to you tightly.
In a flash you fall on your stomach with a scream as his “hands” move to your feet, dragging you across your floor. You look up and see the entity still looking at you, still not moving. It makes you realize that the two of them were in cahoots, and you can’t help but want to cry as you watch your opportunity for freedom disappearing right in front of your eyes.
You continue screaming and try to kick and struggle but to no avail. He continues dragging you further and further away until the door isn’t in sight anymore, and the creature in front of your only hope eventually disappears. A feeling of despair pools in your chest as you’re forced to watch him take you past pathways you’ve spent hours following, just praying for an exit.
Even though your throat is hoarse from screaming continually, you push out one final scream using the rest of the air in your lungs, parting your lips for a very audible yell that echoes around the place for a bit.
Yet again it doesn’t work, and it never will. That was the last scream you let out before the darkness captured you again, ensnaring you so tightly that you’ll never leave again.
Ps: This took so long, sorry for the delay! Starting to run out of ideas, so I’ll probably do a yandere version of every Project Sekai character unless I receive any asks cause y’all eating this yandere stuff up. 😋
There was this guy that I became friends with in my junior year of high school, and I started sitting at his table at the same time that our biology class was doing a project that involved growing bacteria, and he sat right in front of the oven we kept the bacteria in and it always smelled so weird at that table so for the longest time I thought the odd smell was the bacteria, but then when I saw him again the next year in the hall I realised that no actually that was just how he smelled