Astronaut Answers Space Questions From Twitter | Tech Support | WIRED

Former NASA astronaut Scott Kelly uses the power of Twitter to answer some common questions about astronauts. How fast is the international space station? Can you see the eclipse from space?
Scott Kelly's book 'Endurance' is now available.
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Astronaut Answers Space Questions From Twitter | Tech Support | WIRED

[@hallmarkin1093]

For a man that's been to space he is very down to Earth

[@MrOxyfox123]

hallmarkin10 he's lying. He's never been to Space.

[@KasihInfo]

He is form mars. He is very down to mars

[@OnTheEDge2011]

loooooooollllll

[@gabyoftherose]

Kitt3n : 3 search him up, he’s stayed in space for a year.

[@JiveChip]

Kitt3n : 3 you are dumb

[@kantikun134970]

“That’s why we use Greenwich Time, because of the subway schedule in Russia.” *I HAVE SO MANY MORE QUESTIONS*

[@thomaskirkness-little5809]

Me too. Moscow is +3 GMT. My best guess is that they know it's +3 GMT, rather than +? some random American time.

[@kuroinokitsune]

Subway in Moscow generally opens at 2.30 GMT and closes at 22.00 GMT, so.

[@officermeowmeowfuzzyface4408]

It's a joke. If you want to get anywhere it takes 3 hours. Moscow time is 3 hours ahead of GMT.

[@manics4837]

Houston Greenwich and Moscow can overlap much better if the time Set is in between roughly. I think that’s what he meant

[@Mysterialic]

He looks like a bald, clean-shaven Hugh Jackman.

[@SeaBassVEVO]

Syafiq Razip fuck

[@KomalNirwan]

Syafiq Razip Logan became Xavier.

[@codename9824]

I didn’t see it until you said it but YES!

[@REALYAADYEXTREME]

Yes

[@johnmichaell.calderon5142]

Bruh 😂

[@josiaserad6574]

No one asked if the earth is flat. Im proud

[@JayWelton92]

Josia Serad I'm sure there was quite a few, they just wouldn't bother answering such a stupid question

[@jackguest145]

Jamie Welton Ikr. The answer is obviously yes so there's no point him wasting time answering it

[@cheechungchong7716]

Nice try trying to make excuses flat earther.

[@thatoneperson256]

Because he actually knows he earth is flat and everything they say is true is cgi and fake

[@jodyboles8208]

Smurf Smurf lol just no

[@ChugadaCheeseGaming]

Man he seems like such a nice guy!

[@TarAlanshori]

yeah, you can't be a bad guy in space.

[@jeffreyjewel8722]

Tarmazing It would be nice if that were somehow inherently true. It would probably significantly reduce the risk of basically species suicide risk if there’s an encounter of some kind, improve feasibility of long term shared living quarters and broader mission success. Humans too often suffer from delusions of grandeur and think they’re so big despite occupying pretty much one planet of many. Humans are also prone to aggression/conflict that is often unnecessary or unprovoked at the moment.

[@ygorschuma3059]

BabyLove unless you are Darth Vader.

[@frrogg1]

My mom knows him his brother is my moms freind ex-boyfreind so my mom has met him. But she says he is kind of a jerk. When ever you ask him about space and anything related to space he will ignore you and get all grumpy and someone is gonna be like, LiaR ThErE Is No wAy YouR MoM mET sCoTT KeLLy!... well hiw do you know? She really did trust me

[@koteloida]

Someone who enjoy dissecting innocent animals is not what I’d call a nice guy

[@senmejune7383]

I'm wheezing because now I'm just imagining an astronaut having to do number 2 in the bathroom but one of their poops floats away and drifts pass the other astronauts and they're just sighing like "damn it john, I'm tired of your shit"

[@Judo593]

Omg best comment ever 😂😂😂

[@lucijaleban6614]

😂😂😂

[@jj99922]

😂😂😂😂😂😂

[@eijun7863]

4 years late but this is so funny😂

[@SMATF5]

I spent 6 years in the Navy, and I still kind of miss the open ocean; I imagine that astronauts have a similar feeling toward space.

[@dustyomeara5070]

What part of the drink were you on?

[@user-qm1if7ld9j]

Чувак, надеюсь это не вы к берегам Белоруссии плавали xD

[@ivanjocogu5]

Imagine that feeling, but ten times more strong. Must be hard for them

[@SaijuTEA]

I swear, every video I watch in which astronauts are telling about their time in space, they always seem so pleasant, grounded and fun. Nothing but deep respect and admiration to these men and women.

[@realtimestatic]

Yeah, like they are very selective who goes there but I found this guy very charming and charismatic

[@lungshenli]

The title sounds like astronauts asking stuff about us earth-people. "How does it feel to have gravity?" "Do you guys really just, like, go outside and not die?"

[@iRxyanDestinygtaandmoreL]

true

[@SpaceMarine113]

@asuka Running was invented in 1748 by Thomas Running when he tried to walk twice at the same time. If you need to remember this for a test just think of the saying “eat some bread, eat some rice, Thomas Running tried to walk twice”.

[@m1kqelaa]

In weightlessness, you are effortlessly floating, because all of the acceleration forces on you add to zero. The most comparable feeling is floating in water without the sensation of water on your skin. Because you feel so light, you can move about with the slightest amount of effort. And astronauts don't die because they have got new technologies and spacesuit

[@sk8punk318]

“We grew some...stuff...lettuce...” They definitely grew some weed

[@RealFemale69]

Space Stoners.

[@1C3CR34M]

Actually, recently, NASA did!

[@nytrodioxide]

Galactic greens

[@Shuki..]

"we've grown some *stuff* in space". we know what you meant lol

[@BellarmineCollegePreparatory]

Kree .O Weed

[@GMByteJavaTM]

Smoke weed every time Moscow metro opens

[@garywilson3042]

@@BellarmineCollegePreparatory yes, that was the joke...

[@mikaelapock9844]

...Such as lettuce. And flowers. Totally nothing else.

[@sametcekmez102]

@Ev Munky Gallagher YES !

[@danielduarte6086]

Read his book, this guy had a long and tough journey to become an astronaut. Very humble and focused, loved it. Its called Endurance

[@Punabadehose]

How he said "nah" at 6:50

[@a_s2557]

Bubba Gump an icon

[@Leo-hk6qg]

that killed me

[@alexgarcia2112]

Bubba Gump na

[@artemy8450]

Bubba Gump e

[@hellawicked6184]

Wel eh technically, nah

[@kate_6436]

The organ thing freaks me out. You can FEEL your organs floating inside you? YOUR ORGANS FLOAT INSIDE YOU??

[@alberich3099]

well have you ever driven fast over a sharp hill felling the "uplift of your stomach"? I kinda think that is just like that as hang time is similar t oexperiancing minimal gravity.

[@ryand.3858]

Ever been on a rollercoaster? The negative Gs you feel as you drop are your guts lifting inside your body. Space I would imagine is akin to experiencing one negative G all the time(the one -G offsetting the normal force of gravity). There's actually a plane designed for training purposes that dives steeply toward the ground at high altitude. It mimics the effects of zero gravity, allowing the crew to experience it temporarily. It's affectionately called the "vomit comet" lol.

[@jjcymbolic]

That's why it tickles when you're on a pirate ship swing ride. I think the feeling is great. But, the thought of going to the bathroom terrifies me.

[@chairchair1231]

?? What did you expect??

[@DEADtoRISE08]

The dont float rather there is membrane over them all like let's abdomen has mesentry it is sac that as all organs in it There are suspended but donr float

[@thingonathinginathing]

His book is called, "Endurance" A must read. Changed my life, brah

[@MrOxyfox123]

0311_Rivera I do enjoy fiction. Might read it.

[@abdulazizaljuaid2888]

@@MrOxyfox123 Was that a roast?

[@thatsthat2612]

@@abdulazizaljuaid2888 dude, she may be a flat earther...stand up slowly and back away for gods sake dont start it off

[@ThelouwseFD]

I love that book so much

[@neiljohnson7914]

You wear a brah?

[@whitneypetty3298]

Imagine an astronaut daily vlogging in space I’d watch the crap out that

[@user-zo7rg1xt5f]

chris hadfield did. a lot did u can search them up here on youtube

[@GermaeAnne]

Scuba Japan??? *googles japan iss control center Oh, *TSUKUBA* Japan. LOL

[@Darkojin1]

Thank you, also thought he said Scuba.

[@izybit]

He said it more like Tskuba, not Scuba.

[@shunyaku7759]

I was happier believing there was a place called Scuba.

[@kodydesantis4700]

Yes

[@FFFFindoor]

Thats how its pronounced. The TSUK part of the name is sounds more like SK.

[@Fazal828]

I heard him talk at Trinity University last year and this man is absolutely mesmerising. His story is incredible. His determination is incredible. I hope I can learn a lot from him.

[@mentilly_all]

Fazal828 there's a key word in your statement there

[@marsmontufar6319]

I was there!

[@JohnM3665570]

@@mentilly_all , if you are implying the meaning of the word "incredible", Synonyms for incredible are remarkable, wonderful, marvelous, spectacular, impressive. Incredible doesn't just mean unbelievable or hard to believe.

[@mentilly_all]

@@JohnM3665570 synonyms are not the exact same thing as a word's meaning.. incredible essentially means: there's nothing and no one that credit can be legitimately given to for it ...btw, i also actually looked it up (in a few different dictionaries), and it literally does also mean things like: unbelievable, unimaginable, preposterous, farfetched.. Thanks tho.

[@JohnM3665570]

@@mentilly_all , I bet that if we ask Fazal828 what He meant by using the word "incredible" , He will say that the Synonyms of remarkable, wonderful, marvelous, spectacular & impressive are better descriptions of how He felt.

[@feanorkun7077]

Love the joke "Well you'll be a shooting star.... but at least your friends will see you" That is like 9GAG material.

[@AbedH01]

Feanor Kun fuck off normies

[@AG.Floats]

"HArhAr iS lIkE 9gAg DuRrRrrR"

[@AffeAffelinTV]

what joke?

[@ninamanahan5444]

0

[@xlyoutube]

This man should have his own show!

[@riahnonya6534]

I agree with you cause hes really good at lying and theres a bunch of fools believe in him

[@bassimkiani5504]

@@riahnonya6534 you must be a fool to think this way. you have no way to prove your own false claim. bye.

[@InnerBlaz]

He is on netflix

[@ErraticMagics]

They all float down here. You'll float, too. THEY ALL FLOAT

[@GhostHyperhex]

"down here"

[@user-xd5zi3kt4s]

ErraticMagics you float to

[@daftGman]

ALL RIGHT all ready we'll aaaalllll float oooon

[@neiljohnson7914]

You do not float in earth orbit. You fall!

[@far0145]

You'll float too

[@RafaelFerraz4979]

Wow, thats new level

[@philverhey7335]

no.. this is: What's worse 1. busting open a drink pack beside a computer panel by mistake? OR 2. Jerking off & busting a nut at your own face by mistake?

[@matenain3101]

phil verhey you can get a new computer panel but you can never recover from the other

[@diegovalencia2169]

1k like

[@phoonhoymeng8290]

@@lezysmurp false

[@thomasmoore1015]

3:19 Used to forget that all the time in Chem, I needed a good laugh, thanks. And to the, "Punch it, Chewy!" bit; I can't imagine the nerves you all must have, but it reminds me of Alan Shepard's quip when asked what he was thinking before lift off. *"The fact that every part of this ship was built by the lowest bidder."*

[@roadhouse6999]

I thought he'd be thinking about banging an alie- wait wrong Shepard.

[@sarkhan_guy]

“we’ll bang, ok?” -Alan Shepard, First American in space

[@apothecurio]

Scott Kelly kinda gives me the feel of someone who really did not expect them to get to where they are today and are still surprised about it.

[@colunizator]

He seems a very simple and ordinary man, Ron Swanson would like him

[@Kinobambino]

Michael Colun I just started P&R 2 weeks ago and Im on season 3 and Ron is now my role model for life

[@ConorMcgregor322]

I started like a month ago, I'm on season 6.

[@dank6617]

You got me at meat shooting star

[@thebeast4853]

7:16 he's having flashbacks

[@fallencaryatidcv]

Space flower donated its body to science, as any brave and conscientious astroflora would. Thank you for your service! 😁

[@sheenashroder5315]

fallencaryatidcv “Astroflora” is such a cool word lol. If they ever successfully grow flowers on another planet and they possibly mutate (since he did mention radiation in space) I’m wondering if they’d come up with a separate branch of flowers under a category called “Astrofloral.”

[@talbotpassant]

Just imaging if someone went to space in like 2011 and came back, just see a bunch of dabbing kids with fidget spinners, iPhone X's and maverick t-shirts. That'd be fun to watch.

[@bloogaming8827]

Chewy Punch it, Chewy

[@OrangeBroom]

2011 was the start of cancer

[@trippingkanga134]

I would want to go back to space

[@anonymousxx2791]

Lemon Shark they are there for like 6 months not years

[@ussishkingang7194]

dove there’s a lot more than that... things have progressed

[@VoenDomar]

Appreciate the gratitude toward the rodents who gave their lives for science - a small gesture but a meaningful one, we owe a lot to the little creatures for much of what we know and have today!

[@enderwiggin2917]

Mrs. Frisby and the Rats of Nimh Go To Space -- probably one of the books in the series.

[@catrinad2491]

RIP Laika the space dog

[@laartje24]

I would like to extend some gratitude to the drosophilas too. They don't have many rights and have been trough a lot, but science wouldn't be where it is at without these tiny, simple but impressive creatures.

[@marsman9260]

Thank you for your down to earth answers to our outer space questions! The work you guys do up there is truly inspiring.

[@infectedruby]

*Scott Kelly gets actual good questions* *Bill Nye has left the chat*

[@tiffanie9909]

He taught me more chemistry in this one video than my college professor did in a whole semester.

[@randomguy8228]

He literally taught you how to turn water into oxygen

[@masterofpuppets5072]

Okay dummy

[@tiffanie9909]

@@masterofpuppets5072 no the point of the comment was to say I had a bad professor, but seeing as you cannot catch the joke I would say you are the dummy.

[@bargh70]

He's about as good in Chemistry as I am hahahaha

[@kinsmed]

He probably has too much additional info crowding the other stuff out.

[@littlemanzjordan7267]

bargh70 Go fuck yourself chemistry

[@helloitsnicko]

You'll be an astronaut yet!

[@buzzlightbeer4215]

I thought he may not show two oxygens, but then I thought that he sure would show two oxygens, O2, because astronauts should know the upper atmosphere of the earth has O, not O2

[@waterderp7477]

Littlemanz Jordan chill dude

[@theomnivert]

are there really flat earthers . i thought it was just a joke from last year

[@sametgurkanozkul6446]

Shantanu Wanivadekar You know my dude, there are shit ton of idiots.

[@user-fx9mv1yv5w]

I’ve actually debated a Real flat earther. It’s really hard to tell the difference between real and trolls. But generally the real ones are more persistent

[@hellawicked6184]

Shantanu Wanivadekar If anals real then flat earth is real

[@jetman1895]

There are lots of idiots in the world, 80% of the world are mouth breathers.

[@SpiralSkies]

Shantanu Wanivadekar Earth is flat and has been proven many times

[@DeanLondonSwift]

i love how open minded he is for being so scientifically driven

[@FGazi-qf1hp]

Loved this one. He seems like a chill and nice person.

[@mortimerjames218]

No UFO questions????

[@trent1776]

Government cut those parts out

[@dog8438]

Steven Anita Smith probably censored tbh

[@iancornell141]

Chuck Norris check yourself, many former astronauts have reported many unexplained things

[@iancornell141]

Chuck Norris no one mentioned aliens dumbass. UFO means unidentified flying object. That could be anything

[@philverhey7335]

no jerking off in space questions????

[@QueBarrbara]

Awe, a shooting star corpse. How romantic!

[@g.hickory1383]

He seems so friendly, what a charisma!!!

[@nozyspy4967]

If you scaled the earth down to the size of a human head, would it be as beautifully smooth and shiny as Scot Kelly's?

[@ChaseTTV94]

Pennywise would love Space, because everyone floats :D

[@theguy_222]

Midoriya Izuku oh

[@fredericodaiadolagocarnaub6679]

Midoriya Izuku she (or It) come from outer space

[@niceguy309]

Midoriya Izuku You'll float too you'll float too!!!! LOL

[@blurberrycreative1996]

Killer Klowns from outerspace

[@shishaceo5204]

He hates space because he is arch enemy turtle is there.

[@julieharden2433]

Thanks for taking the time to answer all these questions Commander! I miss your tweets and pictures from the ISS!

[@udadni]

Love this series, but this one had by far the most intriguing questions! Keep it up guys.

[@granger5994]

Such a humble guy he takes all the question seriously :)

[@squipy184]

Scott Kelly and Elon Musk are reviving the Space Age hype of the 60s and 70s. Loving it!

[@MrOxyfox123]

Squipy yes, sure sure, Elon Musk really sent a car into Soace that survived the thermosphere absurdly high temperatures. Keep bring a sheep bub; got some Space Snake Oil for you if you're interested.

[@mimisansan3333]

+A Sinner Google this up: Rocket Fairing

[@bassimkiani5504]

@@MrOxyfox123 uh no, Musk's car was protected within the Falcon Heavy as it shot past the thermosphere. you will see humans back on the moon and on Mars in 2024.

[@JohnM3665570]

@@MrOxyfox123 , yes. Elon Musk really sent a car into Space.

[@aris2833]

28 dislikes-- courtesy of flat earthers around the globe

[@CameoLux]

Nope Nope hah!

[@mykeusgaming1510]

I see what you did there, roundly commendable use of the terms

[@xXNoFateXx]

This comment is low-key brilliant.

[@nescockk]

No because he messed up the h2O it was 2O and 1H

[@weebmaster324]

*G L O B E*

[@mikaelapock9844]

I just finished reading the book by this guy about his year in the ISS. It was really cool, kudos to you, Scott Kelly.

[@miguelfontenele221]

"We did some experiments with rodents, we appreciate them giving their lives for science." Like they had a choice LoL

[@RagnarokCo]

Neither does any animal that ends up on a plate but plenty of people still give thanks. Studies on rodents have saved countless human lives and continue to do so.

[@aidanfranklin5420]

CertainlyNotAWeeab I think that was the point of the joke

[@rosebottom9907]

How impressive Mr. Kelly is! Simply brilliant.

[@kirbymarchbarcena]

I need to see more of this...

[@MegaAugieDoggie]

Seems like a real likeable guy. Thanks for the answers!

[@ThelouwseFD]

Just finished reading his book, it's bloody brilliant !!!I love that man so much !!!

[@MrTheMiner]

''or neh'' lmao

[@N.I.R.A.T.I.A.S.]

I say "Punch it, Chewie!" every time I'm in a plane that's taking off, whether I'm flying it or someone else, because I'm still 12 mentally.

[@hollyhackston2637]

Heard him talk at an event about a year ago - fabulous . If you ever get an opportunity to hear him speak about space I would recommend !

[@nulnoh219]

Use Greenwich time from England cuz of subway schedules in Russia. Puts the "International" in ISS.

[@amineaboutalib]

MrHan Stay the night!

[@DenisShevchuk]

MrHan it's was a joke.

[@jesusisking6984]

Kudos to this guy! What he experienced in life is nothing compared to a normal job here on earth such bravery & passion. Btw is he really retired tho why is it “former”? He doesnt seem that old yet.

[@lajoswinkler]

I don't know for sure, but because of the nature of his mission, he might not go into space ever again. He's now a living specimen (and a twin, which is very important) that has been almost one year in space. that's a really good experimental setup. His whole future life will be filled with medical examinations. He and his twin made a sacrifice for all mankind.

[@marcelarodriguesdacruz188]

I imagine that being in space is a very exhausting thing for your body. Maybe it wouldn't be good for his health to go back there.

[@frrogg1]

He retired immediately after he got to earth.

[@ysnsmth]

*NAH* 6:50

[@giuliaselva8694]

6:51*

[@Lamey-js1eh]

How cool would it be to go into space, like a whole knew view of the universe that only a few get to see

[@ericthompson3982]

Love all of you folks. Absolute heroes.

[@blocpartyrocker]

It wasn’t until he displayed his Star Wars knowledge that I was truly impressed with this man. 😂

[@interact940]

2:40 Glad he saved this :D

[@taespacito7338]

I like how he’s making use of the decoration to explain things better

[@samREDICEbunny]

If only all people on earth were a little bit like you this world would be a better place to live in. Thanks Astronaut Scott Kelly.

[@DariPh]

Thank you for that video. Respect Scott Kelly. Very interesting and funny information.😄✌

[@spicyricecake4250]

I watch their series in TIME i salute this guys💪🏻

[@yesterdaysguy]

2:40 I was about to be so disappointed; thought he was going to screw up the reference but then he totally nails it - awesome.

[@SunilPatil-hs8wd]

Thank you for answering in such simple terms

[@AnkushMudgal0396]

I'm here before the Flat Earthers flood the comments.

[@elongatedmuskrat6622]

It's flat... fite me bich

[@MylesdaMullet]

+Frite Chitckin The Earth is a fucking triangular pyramid, dumbass. Prove me wrong! NASA and the Flat Earth Society is LYING TO YOU, WAKE UP YOU SHILL!!!1!!!!!1!!111

[@aurorasparks1985]

The Earth is shaped like a dodecahedron you uneducated swine.

[@Jason-cl6yp]

*The Sun Is A Planet....*

[@sergalcube1003]

Icosahedron... Gotta keep it 20 sided because earth is Gods DND game.

[@HerDyingVoice]

RIP Space flower.

[@ArtistaOscura]

This is my new favorite KZbin video ever!

[@TheAslakVind]

Really cool video, guys! Scott rocks!

[@kaykayy9012]

My biology teacher showed the whole class this 😂

[@HarrisShakeel]

This guy sounds and looks a bit like Hugh Jackman :D

[@GamerGuy124665]

Got the chance to meet him when my family went on a cruise and he and his brother did a presentation on the cruise and it was phenomenal!

[@user-gu3ie]

Scott is a legend in the space community. He and his twin bro gave such a better insight in long duration space travel.

[@Zachsnotboard]

Pretty sure they use gmt because it's what's always used in aviation, also known a Zulu time.

[@chriswold6731]

He's from my hometown!!!!

[@melissaskennedy]

Very interesting! I love these kinds of videos!

[@kh9544]

Thank you for making this video❤ it was very interesting!

[@Kinobambino]

I would imagine they had a bit of a hard time looking for tweets that didn't have anything to do with ufo's

[@bsenroy]

I have read Chris Hadfield's book and seen numerous videos of him, and now this guy. Is being extremely down to earth (ahem) an astronaut thing?

[@jshepard152]

Bodhisattva Sen Roy It's a public relations thing.

[@Flagrant_Violations]

Thank you for your service.

[@crystals429]

He seems like a awesome person

[@wiktorzmarz]

Is that Lex Luthor?

[@rkakaash]

Dr.Evil

[@antoninmeissner2717]

OH YEAH

[@lakamokolaka]

I thought the first question said "the speed of isis," I'll just see myself out now

[@roadhouse6999]

The speed of ISIS is how fast a Toyota pickup can drive without losing the gunner for the DshK set up on the truckbed.

[@soumiataleb4757]

thank you , it's really fascinating

[@AleX-fs4ww]

I like it how there’s just a random dumbbell on the desk

[@ionitaa]

Hank from Braking bad?

[@bigtripas]

Breaking*

[@nicktokar2459]

I really want to solve that rubiks cube on his desk.

[@TheDavidN]

Thank you Dr. Kelly for your service.

[@makethat4coffins856]

Very insightful, thankyou you lovely guy!

[@averynicholson5536]

It's millennium falcon, not millennial falcon, which might be a very hipster falcon.

[@iancornell141]

Avery Nicholson gender neutral falcon

[@viktorceder4985]

Non binar-nium Falcon Translennium Falcon

[@lajoswinkler]

Just showes how serious people don't have the will to remember kids' fantasy movie things.

[@roberttear2836]

Fantastic comment 😂😂😂

[@roadhouse6999]

There's actually a Sith Lord named "Darth Millennial" in legends.

[@nikolai3620]

Professor X and Wolverine had a lovechild...

[@Jhapps]

Actually had the pleasure of meeting him at a resturaunt! Really nice guy actually!

[@zachshannon6989]

imagine going to space in your life time. So jealous. Such a rare thing to experience

[@rileywodka511]

I love NASA way toooo much

[@quyet1176]

Wait they use water to produce oxygen but isn't water also limited there?

[@Eagle-pg7bx]

Mr Kreuz Yes. There are frequent cargo launches to the ISS that provide said water.

[@AnonymousFreakYT]

They recycle water, and "scrub" CO2 - they have systems that turn waste water (both from the toilet and pulled out of the air,) in to clean water that can be broken apart again. They also have "CO2 scrubbers" that split Carbon Dioxide in to solid carbon and oxygen gas. (The famous "McGuyver task" from Apollo 13 - where the CO2 scrubbers for the Apollo Command Module and Lunar Module used different size/shape filters.) Lastly, every resupply mission (on Russian Progress, SpaceX Dragon, or various European craft,) brings up fresh water, since the recycling systems aren't 100% efficient, and there are losses.

[@buzzlightbeer4215]

Anonymous freak, water is also lossed on space walks. Water is used to cool astronauts

[@TheVivianable]

These are real life superheroes. Cannot imagine going through all the hardships and dangers

[@nicholasc6898]

The mental effects on Scott Kelly while in space were gaining the amazing experience in space.