Moving Water in Space - 8K Ultra HD

Water in space behaves… differently. Surface tension and capillary flow can be harnessed to move fluids in more efficient ways. What looks like fun could actually help us improve systems for moving fluids in microgravity, in things like fuel tanks for space travel. Find out more about fluid physics in space in our researcher’s guide: go.nasa.gov/2KShhuT
Learn more about the research being conducted on Station: www.nasa.gov/iss-science
Follow Twitter updates on the science conducted aboard the space station: / iss_research

[@MattyMcCritic]

Notice how the water is in the shape of a sphere. You know, the only thing for flat earthers to fear is sphere itself.

[@ohboy1113]

I almost scrolled past without getting it. Good one.

[@caiawlodarski5339]

BuT wAtEr cAn'T mAkE cUrVeS

[@tvthecat]

Because *GRAVITY*

[@justsomevikingwhodiscovere1026]

*F l a t*

[@cheezler2870]

So maybe earth is a liquid all along

[@disp7258]

This is cool and all but AM I THE ONLY ONE WHO WANTED TO SEE HIM DRINK IT?

[@LUCAS420BLZ]

I wanted to see him just chomp the water lol

[@Jaxon.1]

Same

[@kelleycouponsalot]

You’re not alone

[@Witchofthewoods.]

I wanted him to pop it...🧼

[@theunusualgunslinger7787]

I wanted to see him just eat it like pac man

[@alphaadhito]

My phone stutter at 4K, I think it'll blow up at 8K

[@GwenDeX]

@@Watykaniak he might have the Sony Xperia XZ2 premium, which can.

[@ra1224]

My phone literally is normal lmao

[@maj2809]

My phone shoots 8k and runs 8k vids..🤗

[@balint6873]

@@maj2809 nah, stop lying lmao

[@maj2809]

@@balint6873 the Samsung s20 ultra was made for 8k sorry u can't belive whats fact

[@RYANN6696]

Wow, I wish I could go to space. This would be absolutely amazing, and a beautiful view of earth

[@mrayrick7631]

Im0RtaLsPiD3rX but you gotta exercise like about 8 hours a day for your bones to stay the same

[@owlismyfavouritecolorflame2325]

Said the guy with a for- You know what maybe I should just appreciate how beautiful this is

[@cadenbrown7407]

Ayrick J that’s a complete lie lol

[@mrayrick7631]

Caden Brown alright want bone loss and keep falling on earth? Go ahead

[@cadenbrown7407]

Ayrick J you need to exercise but not as much as you think bud. You’re lying right through your teeth lol. Osteoporosis is accelerated while in space but don’t lie about stuff. Don’t act like you know stuff when you don’t

[@dream__soda7900]

This is so awesome, I don’t think I’d be able to get any work done I’d just be playing with water the whole time

[@dogbby0728]

would a fish stay in the water? 🤔 it would be so cool

[@jkk2283]

Thats..... amazing

[@xa7858]

how about you get lots of water and put a fish and its just water floating with fish

[@dogbby0728]

@@xa7858 thats what i mean!!! :D

[@ProbablyNL]

XandiCat would that work in the vacuum of space

[@inesmendoza5446]

I don't know

[@DG-AI777]

I can watch this all day. A person playing with water in space. Mesmerizing.

[@steigerbower]

You can watch it all day but never realise , does water flow or float , the water must know it has to float down the digestion system lol

[@DG-AI777]

@@steigerbower I think, water doesn't necessarily need to do / know any of that. Thanks to most parts of our body that utilize peristalsis, the water gets forced to obey, so to speak lol.

[@whereswaldowhereiswaldo3144]

People need to wake up and understand that they have been lied to do you know what the word means NASA it means deception lies

[@LifeofaBScNursingStudent]

I was studying surface Tension and my teacher said that in the absence of gravity if we through water than it will form a shape of sphere ...and i thought how cool it will look .. so i came to see this... Its amezing

[@sunir9500]

There is gravity. Spaceship, astronaut and water drop all in free fall.

[@gahler8552]

And nobody loves you because you failed school project anyways.

[@degman6981]

NASA: spends millions to send people at space Astronauts: Haha water go blab blab.

[@ayanoyamada3644]

lmaoo

[@kumarthecowboy]

Haha

[@steigerbower]

You say - water go blab blab, I say water doesn't flow and in a no gravity environment, water acts like air , do you think you would drown if you tried to drink magic floating water that can't ever flow down your throat, just a thought ! Float or flow , can't be both lolz

[@degman6981]

so no blab blab ?

[@tmo4330]

They spent billions to send people into low earth orbit.

[@cutiemary]

Water in space reminds me of jello.😄

[@dylanrosenfeld475]

You in this comment section reminds me of a 7 year old

[@brianevans4]

@@dylanrosenfeld475 Savage

[@quarmu]

Brian Evans Yep. Reeeeall savage.

[@howdidyoufindme7653]

same

[@tracybrass8692]

High I’m 24 and I’m confused

[@SageCog801-zl1ue]

Totally mind blowing. Love this to bits. Thank you for sharing.

[@SimplySpace]

This is so fun to watch

[@lakshithadissanayake2752]

Meanwhile, flat earthers : "WaTEr AlwAys fINd leVEl"

[@steigerbower]

I ain't no flat earther but I have a question ? If water floats in space? How do you drink ? When it goes into your body , does it become flowing water again ? Lol flat Earth

[@lakshithadissanayake2752]

@@steigerbower Kind of. The water forms a ball in space because there are no forces on it, other than the surface tension of the surrounding water molecules, so they curl up to the most stable shape, a sphere. When it's in the mouth, water somewhat sticks to the walls of the mouth, breaking the ball shape, but not as good as under gravity. There is no problem after it passes the throat due to peristalsis. But it is definitely harder to drink water in space. They usually use straws.

[@Vyz3r]

@@steigerbower Try drinking upside-down. It'll be hard to drink, but if you use a straw, it's still possible to drink the liquid. Our bodies are made so well that eating and drinking water is still possible even upside-down.

[@bossilays_i]

@@steigerbower cuz _human muscle_

[@-_wanderer]

@@steigerbower first of all Water flows in zero gravity too

[@AkashDeep-it2fk]

That's very interesting and it cleared lot of doubt about surface tension.

[@dunwoodie27]

That looks so fun!

[@Yesenn]

Did he just blow a bubble into a ball of water? Simply amazing

[@lyn10gaming]

TIHCC BUBBLE

[@jtjjbannie]

Yes. And it proves that the bible account of a firmament is 100% plausible.

[@gsxroyce256]

And this is why the Earth is round, not flat. All minerals in matter take shape in space in the form of a ball not a disc.

[@JohnV170]

Yup Hydrostatic equilibrium.

[@kiwi5459]

Watching this in 8K so niceee

[@MaxBraver555]

I think first few days in space, this is how they have fun

[@danig9931]

This video made me cry. Unbelivable!

[@jmunozmbe]

Excellent ... 👍🏻👍🏻👍🏻

[@adamantium5324]

first time no clickbait ultra hd 8k

[@supremazygalactikfunkers4999]

genial bastante constructivo mi admiracion y respeto

[@beatrizrodriguez2661]

THANK YOU!

[@rakhidutta2609]

That's amazing❤️

[@prisha7857]

Who wants them to just gulp the big drop while its floating 👇🏻

[@justinanimations4911]

Camera's in banks: really pixilated Camera's in fricking outer space: 8K Ultra HD

[@pinochenko]

So?

[@catherineguijaro8-bernabe528]

So this is what you called water bending

[@steigerbower]

Mind bending wow , if the water floats how does it flow through your body lol

[@petterlarsson7257]

​@@steigerbowerever heard of the heart

[@Mr-.Facts.]

Hey there, i'll just try it ( : Is it possible that i use this footage for my video? The video covers 5 facts about space, this one being the fact that water behaves differently in space! Thanks a lot for showing us this amazing footage! Thanks

[@chrisennirdsouza4934]

I want this moment in my life 😭💘

[@babyboaztv320]

Seriously 😳😳😳what a wooooooow 💯💯

[@StMyles]

Give it a heart and it will move

[@paulcolbourne5555]

How beautiful is that

[@brendamendes5490]

just seeing this makes me want to go to space

[@shockwave5544]

This man has return water to space again

[@liesmuhshonati2750]

Kemarin saya membagikan video semacam ini kepada banyak murid saya . Dan hampir semuanya senang, terinspirasi dan takjub. Saya berterimakasih pada kecerdasan dan ketangguhan anda semua.

[@DawidoY]

trzymaj tak dalej wariacie

[@vanessatavarez8643]

This oddly satisfying

[@mythray]

Imagine how fun it must be to drink that in space

[@chippy5872]

This is me Abdulrahman this looks so satisfying.

[@sannutje1]

did you came in video from WILLEM

[@bossilays_i]

No you Chippy

[@adelina07]

Now I can waterbend

[@akaten5063]

Most thingy in space satisfying

[@l0OoD1GBY]

I would like to see what happens when he introduces a smaller ball of lead to the ball of water? Would it sink to the centre?

[@moaningpheromones]

James Bond in space: Martini blob shaken, not stirred.

[@spaspaspaspa5120]

broo this is beautiful in 8k im blessed to have alright internet

[@ZackWolfMusic]

Lok you said alright internet! Does mean most of time your internet is shitty?

[@geethasp1961]

It's so good

[@newgodness5878]

This make me want to go to the space

[@grzegorzg3929]

You should get some sphere but exacly earth shape and add water to it :)

[@inesmendoza5446]

wow!!!!!!!!!!! that's 🚀 incredibel ❤️❤️❤️❤️❤️❤️❤️💗😅💗💗💗💗😘😍💗😀

[@noobypants1567]

Wait so when you put it in your mouth are you drinking the water or are you eating the water?

[@DriverHenryWho3245]

When I get into space, I will do the experiment of consuming and putting my hand through floating water

[@unethicalheadspace]

i have a question, what would happen if you spilled water on the moon? since it has less gravity than earth, what would it do, would it still clump together on it's way down? would it act like it does in a slow motion video? i have been wondering for several days and i would like to know your insight about it.

[@LisaAnn777]

It would nearly instantly boil away due to a vacuum. But if you had an atmosphere it would just fall at the lunar gravitational acceleration of 1.6m/s² instead of the 9.8m/s² on Earth. Basically it would fall just like the dust in the lunar landing videos, like I said that IF there was an atmosphere for some reason that stopped it from boiling away.

[@britishthought4018]

Coolest thing ever

[@steigerbower]

Does water flow in space ? After it goes into your body , still floating huh lol very cool thoughts

[@andreea7008]

I would probably try to drink it while floating, that gotta be cool

[@fhes1314]

water has never been so appetizing

[@carsoncharles8418]

make a vid about a battle in space like you are shooting water

[@glaubherrocha2935]

se continuar soprando ar dentro da agua tu cria algo parecido com bolha de sabão?

[@dhananjaydeshmukh9485]

Amazing science

[@leonardotozi6159]

Please,dont explode me

[@petterlarsson7257]

​@@leonardotozi6159what

[@MrHisooca]

The water is like so confused it doesn't know how to behave

[@stefi.w6208]

This is how magic powers in h2o was recorded

[@rps714]

What would happen if you rotated that blob as if it was the earth?

[@boriskaragiannis.7735]

is this bubble empty in the center?

[@chillhomer8883]

Dudes this would be so fun to just play with water in space

[@malayrouth7913]

I like this video

[@weareone7315]

The confidence in all these actors are amazing....(edited) not actors, Astronauts.

[@lucio-ohs8828]

Love how you didnt actually edit your comment

[@fuscox1379]

I’ve wondered how no gravity would also affect the fluids inside your body, does it affect how your stomach digests ?

[@quixotic7460]

at first it does a bit, but the stomach is a muscle and it will churn food down into your intestines regardless. regarding your blood circulation, it actually makes it easier because your heart doesn't have to work as hard and fight against gravity now, to pump blood through your body

[@Zackmild.]

@@quixotic7460 you think they could drink or eat upside down and it wouldnt have effect? Would it be like eating right side up here on earth haha. Now my mind is wondering lol

[@Cupcake_Royale]

Is that Cleo from H2O just add water?

[@wladimirbozio8015]

Isso prova que a terra é um Globo ou melhor uma bolha de água gigante com estruturas

[@siekry1968]

ciekawe z jaką szybkością leciał by tam pocisk wystrzelony z pistoletu ?

[@thepepato2]

Wait so if you consume that floating ball are you drinking or eating? im just curious

[@asiano3385]

Both. But since it is a liquid then you are drinking it. Because eating includes chewing.

[@slowishnetter4136]

Wow

[@RodrigoVidalLazaro]

Wow! You can clearly see Einstein's geometrical explantion on how gravitation really works. It pushes just like invisible netting from all directions into the center of the mass.

[@JamesBond-bf2du]

Weird, you would think a force that strong would keep butterflies and other flying insects held to the ground as well. Maybe gravity is smart, knows to only hold the trillions of gallons of water to the earth but not small insects that weigh next to nothing.

[@Bnslamb]

@@JamesBond-bf2du Oceans have no wings. Insects are light. Incredible I have to tell that to a person that can read and write.

[@JamesBond-bf2du]

@@Bnslamb So I'm mentally deficient, but that is your answer to my question? What weighs more, all of the water on the face of the earth, or a butterfly? Does gravity have the same effect on everything? It stands to reason everything on earth is impacted equally by gravity. Therefore, the question I posed is a legitimate question. Wings or no wings, gravity is pulling them both with the same amount of force. So, how can a butterfly float through the air, while trillions of gallons of water are pressed to earth's surface using the exact same force?

[@Bnslamb]

@@JamesBond-bf2du Every atom is pulled with the same force. Oceans have more atoms than a butterfly.

[@tgstudio85]

@@JamesBond-bf2du * Wings or no wings, gravity is pulling them both with the same amount of force. So, how can a butterfly float through the air* Show me butterfly, which fly without flapping wings:) You seem to struggle with basic concepts. *Does gravity have the same effect on everything?* Yes, proportional to mass of objects. Butterfly is light, so by flapping it exerts force which counter gravity force, oceans have enormous mass and can't exert any counter force to fly;) Seriously this concepts are learned in physics classes in kindergarten;)

[@cateatfood6634]

What happens when water drops fly away and smack into the equipment?

[@zzztriplezzz5264]

Zap zap

[@radhekrishna_425]

Wow 🙏 so amazing 🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@borispopovich]

Wherever the bubble goes, his head is in it. Does that make sense?

[@doel89]

i have the urge to glup it .. smacking my face at a monitor a few times

[@StormyJP]

ISS ASMR.

[@weareone7315]

This trick would be so much cooler if they ever did it on live tv.

[@ValeriyaRaineyAyon-rc2le]

Me in space all day. Playing with water

[@Milesdawe]

Wow.....

[@rororayan99]

What about the fluids that is inside the human body? I curious about if asteos should do something about it like not go on circles idk

[@fixmynamepleaseyoutube]

Muscles

[@lycaptain]

What if you just eat the water bubble?

[@naveenkansotiya1140]

What about human body fluids in microgravity /space ?

[@fatmanur5172]

Wowww

[@devapriya8953]

Wowwwww😱😍😍😍

[@DBPCINC]

Well, what kind of ideas do you have?

[@ftswarbill]

What kind of monster would give this a thumbs down?

[@arandomperson5434]

Flat earthers. Karens in general

[@markgraham6753]

Mentally entertaining. Curious with everything going on here on earth it would be sad day if War happened globally. They would see it all happening. How much provisions from food to hardware do they have to survive and to keep them alive?

[@Shsishsgsk]

When are we getting spaceships?

[@rubychung5266]

Do that frim clouds

[@ageofatheism6638]

How dangerous would water drops be if in the sunlight so they act as a magnifying glass burning anything at it's focal point?

[@petterlarsson7257]

Very

[@jayantam9124]

no disp I also wanted that!!!

[@gytispranskunas4984]

What if you made a ball of water the size of a planet. What would happen ? It would form same sphare ? Would immense pressure cause water to change it's structure ? Would water in the center still be liquid ? Or it would form some kind of core of super pressurized water. I know that you can't really compress liquids to smaller Volume. But who knows what happens on planetary scale

[@asiano3385]

I think that in theory it is possible to compress water in such a extreme conditions. If the planet sized ball of water had water molecules spreaded evenly at the starting point, it will then start to boil in the center of the ball as the gravity will start to compress it. But water vapor is less dense than water in liquid state so it will then be pushed to the surface so you will have clouds on top. But after everything settles (because there is no free energy or perpetuum motion) it may then become solid in the center (I'm not sure how deep) and maybe harder and more dense than ice because there is a difference between compressing and freezing water. But that will take really long time because of the water ball size. That is just my theory. But there should be some equation to calculate that.

[@paperemu5909]

I know i'm late to the party, but i'd like to add some things. In theory you can calculate the behavior of water by looking into a phase diagram. The solid state of water is less dense than the liquid state. Therefore you need great pressure to force water into a solid state just by adding pressure. With high pressure and high temperature water will enter a new state, called over-critical. It's a mix of liquid and gaseous state and behaves quite strangely (it can dissolve material like it is liquid, but has a density more close to gas). Until pressure hits 10000 atm you cant force water into solid state by pressure alone. From there on pressure indeed is so high, that water gets solid even with high temperatures and has a different modification. It's not the same ice as in your fridge and has a other structure but roughly the same properties. with 100000 atm water changes from solid directly to overcritical at the right temperature and is even solid at 300°C. So in theory you could have a wild mix of solid, over-critical, and liquid layers, depending on pressure/temperature distribution. We didnt account for is that the temperature in the inner core of earth probably comes from nuclear fission reactions. Since water is unable to perform such reactions, temperature must come from a nearby star. Therefore we wont have high temperatures in the core. So we have high temperature (depending on distance to star) on the surface and very low in the core. So a more realistic composition would be a solid core (with high pressure modification), surrounded by a liquid layer nearer to the surface and a water vapor atmosphere.

[@mxtchawinter]

*I'll watch this at 1080p*

[@PrincessProtection]

What's it do in a non oxygen rich area.. like actual space exposure.

[@paperemu5909]

Why should a non-oxygen area change anything? You mean a low pressure area with no (artificial) atmosphere? Interesting question. On the one hand, no air pressure means, that water molecules can move around freely and form water vapor. on the other hand those water molecules apply force to each other which forms the sphere in the first hand. And in space temperature is very low, so the water could also freeze. Tough question. My guess is, that it would form a sphere at first and dissipate over time. But would be a great experiment indeed.

[@PhysicsMath]

Nuclear drop model with vibrational mode on

[@maxcap60]

youtube limits me to 1080 on the desktop computer any idea why i can't see better rez? I have 1300mbps connection and 5K monitor

[@Eckmuhl29]

Change your browser?

[@maxcap60]

Eckhmuhl I’ll try rhat

[@brianevans4]

Refresh the page

[@IpunkP]

This how water on entire earth looks like

[@Z_kun11]

It's kinda like the planets. It's a sphere (kinda) and it's like attracting it's self?

[@anothervinyljunkie4485]

It also has something to do with the surface tension i think.

[@petterlarsson7257]

​@@anothervinyljunkie4485*only* the surface tension

[@paperemu5909]

The mechanisms that hold these things together are completely different. But in essence you could say kinda. The water molecules apply attracting forces to the other water molecules and on planets the molecules there attract other surrounding molecules through force, so they stick together and make a shape, that minimizes the applied forces, which is a sphere. But planets are held together through gravity, those water sphere is held together through surface tension and kohesive forces.

[@Usagiumr]

Wowww!!! Is that coollll