The WALKING WATER Mystery (in SPACE and SLOW MOTION!)

The WALKING WATER Mystery (in SPACE and SLOW MOTION!) - Smarter Every Day 160

Рет қаралды 5,714,692

7 жыл бұрын

Solving a 5 yr old personal mystery about "Why Water Walks on Water". Click here to tweet this video: goo.gl/oYRa57
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Checkout some other Great content:
Veritasium: • Is This What Quantum M...
NightHawkInLight: • Water + Soap + Sound
PhysicsGirl: • What are antibubbles?
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Пікірлер: 10 000

@kari7403 4 жыл бұрын

I love how excited Don is about all of his work. "Can we see it?" "Yeah!"

@topneorej 4 жыл бұрын

Did you know that when Don was asked what should be done if there was to be a leak in his space capsule, he didn't know the answer?

@johnnybongo9184 4 жыл бұрын

his slight pause and then excitement. He seems very cool!

@ttrt3984 4 жыл бұрын

it was liitle nerdist like racist

@noway5096 3 жыл бұрын

@@ttrt3984 ????

@MTG_Music 3 жыл бұрын

He is the Bdubs of science.

@dragonthebeagle1145 5 жыл бұрын

The cello and the water in space honestly makes me feel pure joy

@petercrisp4543 5 жыл бұрын

It was indeed lovely.

@infinity9212 5 жыл бұрын

YESSSS, I was smiling like a goof at work watching bubbles bounce around! hahaha "I want you to also think this video is awesome". We did Destin, we did.

@annakeye 5 жыл бұрын

*+DragonTheBeagle* I was thinking it was the single best music video I have ever seen. It is absolutely phenomenal. As you say, it induces pure joy.

@casychapin4647 5 жыл бұрын

@@annakeye quite a phenomenon

@maximilianwarren8296 5 жыл бұрын

I luv da music So did da H2O molecules

@gregyellenik8492 3 жыл бұрын

I am a retired college teacher. I wish I had these videos when I was trying to get my students excited about wave theory. I have not been this excited in years. Thank you, you made my day. All of your videos make me feel so much happier

@drinozhao7652 3 жыл бұрын

I love how excited Don is about all of his work. "Can we see it?" "Yeah!"

@jakeybby8527 2 жыл бұрын

I hope these videos are still bringing you this joy to this day bro

@bronsonstrange3827 4 жыл бұрын

I love how at 4:30, Don is reminded of the experience when he did this in space, and just gives such an excited "I have" with a sheepish grin as a reponse

@TheKingofRandom 7 жыл бұрын

Absolutely incredible

@balkaraulakh5131 7 жыл бұрын

Grant Thompson - "The King of Random" Hey Grant I would never of thought you would be here!

@hunterbean7953 7 жыл бұрын

now my top three youtube channels i love are in the same video/ comment section. what next?

@captainphysix 7 жыл бұрын

WOW you are here, great

@dylanc.1765 7 жыл бұрын

Hey Grant Thompson! You must have some of the same interests as me! How was Hawaii?

@meddb2835 7 жыл бұрын

yeah Grant Thomoson here. it's same fell when i saw superman and batman in one movie

@midgetconi1811 5 жыл бұрын

Destin: peeing in some public urinal Pee: beads up on itself Destin: its _happening_

@herpderpherpd 5 жыл бұрын

I'm kinda concerned with his flowrate tbh. Get that checked Destin.

@spoor24 5 жыл бұрын

His name's Destin brother!!

@aaronhayes8873 5 жыл бұрын

Me: Thinking this is just a joke. Me 2 seconds later: He has kneeled in front of a urinal.

@sugnasugna 5 жыл бұрын

Imagine walking in on him filming in the urinal

@midgetconi1811 5 жыл бұрын

@Pedro Abreu hahah

@willmpet 4 жыл бұрын

"There's something about the Cello".

@Eddiee757 3 жыл бұрын

Millennium Gamer Yatharth no one cares

@camdenbergkamp8165 3 жыл бұрын

Are you 5

@buggsy5 3 жыл бұрын

I think a violin or fiddle would probably produce the same effect.

@zaneharder4611 3 жыл бұрын

What’s the song

@brianbethea3069 3 жыл бұрын

@@buggsy5 I don't know. From what I saw, the bubbles mostly broke off on the low pedal tone rather than the upper melodic and harmonic lines. It would make sense to me that a lower frequency would create waves wide enough to cause bubbles to break off, and the violin is cut off from a whole octave and a half of low range that the cello has. Then again, I imagine that a smaller bubble might have the same effect with violin.

@RT-oq1nv 4 жыл бұрын

"You've done this in space right?" - "I HAVE"😂😂😂 4:29

@miixup_8605 3 жыл бұрын

that man is so proud of what hes done

@miixup_8605 3 жыл бұрын

and i respect that

@bowtie2248 3 жыл бұрын

He is the real MVP

@veritasium 7 жыл бұрын

Beautiful shots! Did you try dropping the water on the surface with the speaker vibrating but at a lower amplitude so there were no Faraday waves?

@louisurtecho3107 7 жыл бұрын

Veritasium ITS YOU OMG

@RendraKusuma 7 жыл бұрын

Veritasium cool science discussion is coming and i want to witness

@sugurbaris 7 жыл бұрын

I just want to say I love watching both you and Destin, you guys have the top quality videos. I think everyone here would want to see more videos that you two collaborate. Thank you guys!!

@siby117 7 жыл бұрын

Yeah that thing bugged me. There's a lot of frequencies under the Faraday instability ones that are still usable for non-coalescence... I guess it didn't really show how the waves can "catch" the droplet.

@DiamondSG 7 жыл бұрын

Veritasium It seems like the bubbles of air or water come up in the cello clip when the low or loud notes are played.

@coby1kenobii 5 жыл бұрын

*An apache lands Destin: woah look at that water

@a.p.b5520 5 жыл бұрын

Not only that...he was in the Apache.

@dak4465 4 жыл бұрын

I know right?

@JerryWDaviscom 4 жыл бұрын

lol. Right :)

@drinozhao7652 3 жыл бұрын

“This is totally awesome” “But you’ve been to space” That was so wholesome

@stevenpolkinghorn4747 3 жыл бұрын

A ten hour shift working the streets of Albuquerque. Come home. Two beers. Watch a video that stimulates and engages my brain on a deep, intimate level but also makes me think... Unbeknownst to me two hours ago... This is exactly what I needed. Thank you Destin. Please, never stop observing the world with a critical eye.

@Joshua-zv7gx 7 жыл бұрын

Smarter Every Month

@ThatOneHumanMale 7 жыл бұрын

sadface

@mykevelli 7 жыл бұрын

I know you're just being facetious and I'd love more content but this stuff takes a long time to produce. I think the channel name is really referencing his goal of making people curious enough that they seek out their OWN answers and make themselves Smarter Every Day.

@Norweeg 7 жыл бұрын

Destin started the video with "I have a problem..." Yeah, you don't have time to upload as many videos anymore. Haha

@DizzyDiddy 7 жыл бұрын

Honestly, I prefer less frequency. Between once a week and once a month seems like a good balance. Secondly, he's put out a lot of good stuff. The fact that anyone considers it too infrequent is a testament to the quality of his work. You'll never be satisfied with what you have if you are mostly concerned with what you don't have.

@Jabatheblob1 7 жыл бұрын

He's a dad. He has a job. He travels the world. He has a wife. He is apart of a church. He's apart of a huge science community. AND, is making educational youtube videos. But ya, you're right, he should focus more on making videos more so YOU can feel better.

@gali01992 4 жыл бұрын

I remember when I was 7 seeing these droplets bouncing around when I was filling my bath, and correctly deducing that they were water droplets, but couldn't figure out why they didn't coalesce into the water. Now I'm 64 and I finally know why!

@jirkaobsivac8887 4 жыл бұрын

To be honest, I have never seen something like this in my life, or at least I didn't noticed it. Maybe I didn't have enough luck to see it, because I'm still only 20 yo haha. But one day, when I see it, I will remember this video.

@gohan5135 4 жыл бұрын

thats like exactly my story.. and whenever i noticed it i asked my mom about it lol.. im 23 and now i know

@coolzyzop 4 жыл бұрын

I thought it was because of size of the droplets. Something like surface tension on tiny object influence bigger then other forces.

@sunilksingh210 4 жыл бұрын

I was 16 when I first observed it while bathing,tried to find out more but I didn't have any equipment! Feeling happy I knew it today.🎉

@Bless-the-Name 4 жыл бұрын

"Water seems to be hydraphobic." That made my day.

@vedhmohan8131 3 жыл бұрын

its not technically correct but at first i thought the same too

@haizi7179 3 жыл бұрын

Water doesn't want to be wet

@Kendricklamarglazer17 3 жыл бұрын

I hate myself too

@jonathanl2757 2 жыл бұрын

Hydrophobic surfaces are real and amazing

@camerongraham4279 4 жыл бұрын

I played Cello for school for around 4 years and I can say.... It is a beautiful instrument. I love hearing the classic cello pieces.

@nnamdiopara5469 7 жыл бұрын

Am I the only one who has never seen this happen?

@The757packerfan 7 жыл бұрын

I was thinking the same thing! I don't drink coffee, so I've never watched it. And I've never seen this on a lake or puddle. This whole concept was new to me, too.

@Greg042869 7 жыл бұрын

It's due to chemtrails. I wish that was as absurd as I had first intended the comment to be. :/

@youtubeforme7735 7 жыл бұрын

It happen normal water. Just watch closely a slightly disturbed water surface.

@MisterArchie 7 жыл бұрын

Same here

@logicreason3231 7 жыл бұрын

I wonder if the humidity in the atmosphere has an effect. We have high humidity here in Georgia and I have never seen it either.

@physicsgirl 7 жыл бұрын

This was so much more satisfying than I had imagined. *watches **9:25** over and over with wide-eyed childlike wonder* Awesome video, Destin.

@LeiosLabs 7 жыл бұрын

Yeah, the bubble of water bubbles makes very little sense to me. How do the vibrations caused by the cello music ripple the surface enough to eject water from the bulk fluid? The dynamics of that spherical water shell is fascinating. I'd love to sit down and run a fluid sim on this guy to see what's up.

@thegreatr3dbeard153 7 жыл бұрын

If we could get the Vsause guys here, we'd have all my favorite science channels in one comment section

@Thai101full 7 жыл бұрын

Physics Girl what's the music playing ??

@paulteschjr1514 7 жыл бұрын

I know right!? It was two of my favorite things science and music together!

@PHlXIUS 7 жыл бұрын

The cello is the most emotional instrument, because it's the closest to the human voice.

@nufosmatic 3 жыл бұрын

As a musician, a physicist, and a mathematician and sometimes poet - that video is truly beautiful...

@DaversTravels 3 жыл бұрын

9:25 - 9:55 is my new screen saver. Spectacular episode Destin! Thank you!! And that you too Don!

@jordancase11 7 жыл бұрын

veritasium did a video quite similiar a day or two ago

@MrAntieMatter 7 жыл бұрын

Check out the description.

@jordancase11 7 жыл бұрын

MrAntieMatter oh yeah, you're sure right

@Cythil 7 жыл бұрын

Also Veritasium video mention smarter everyday to soo.... If you seen one you should know to expect the other ;)

@jordancase11 7 жыл бұрын

Yall should check out Destin's store. Goggle up. Science is about to happen :)

@veritasium 7 жыл бұрын

what did you think? Copenhagen or pilot wave?

@fartyperson 5 жыл бұрын

Ok, That Cello thing was freakin EPIC

@KopetePanda 5 жыл бұрын

blew my mind

@racpa5 5 жыл бұрын

It just takes me Bach...

@brandonboatner9952 5 жыл бұрын

Check out playing cello in front of animals

@JamesSmith-wb4jz 5 жыл бұрын

What the close minded institutionalized scientists don't understand is that water is literally alive and reacts to informational signals deriving from consciousness. It is a big part of our bodies natural intelligence as we are a 90+% water. AND water's natural intelligence plays a Huge part in cellular metabolism and all its functions. POINT IS THIS REALITY IS HOLOGRAPHIC and the establishment forces scientists into small niches or "specializations". Studying 1 small aspect and nothing else; where a key to understanding the true scientific "Laws" of this universe requires one to study as many aspects of reality of possible so they can see how these fields tie into whatever "specialty" they are focusing on. Unless these "experts in their fields" zoom out and look at the whole they will never spot the holographic parallels between the micro and macro aspects of reality. I know because I am a scientist/engineer who also obsessively studies all subjects no matter how taboo they may be to the British created Religion called "Scientism". Far from changing its theories to fit new evidence the establishment Priests-Professors RESIST ANY CHANGES TO THEIR PREVIOUSLY HELD BELIEFS AS LONG AS POSSIBLE. Which slows humanities advancements in the higher level sciences. It disgusts me to no end, as I grew up loving science but now I see its a control structure used to keep our minds from understanding the big picture. Only philosophy & Mathematics produce some "Macro Minds" , all the rest are specialists like the scientist in this video; Who will continue to obsess about one small aspect forever causeless they were taught to keep zooming.

@Acidfunkish 5 жыл бұрын

@@JamesSmith-wb4jz Are you currently suffering from a manic episode? Please take your meds. Your family would worry about you.

@davidgriffith5692 4 жыл бұрын

I literally observed this in my coffee the other day. I asked my friend how this was happening and we couldn’t figure it out. This is incredible.

@iwantmyvanback 3 жыл бұрын

This video makes me so happy. It’s beautiful, inspirational, and informative and reacts with all the best parts of my brain. Glad you haven’t changed a thing, Destin.

@smartereveryday 7 жыл бұрын

Thank you everyone for the kind comments. I agree, Don's orbital footage is incredibly beautiful, and I'm very thankful that he shared it with us. I posted an example of how to create these in the shower on Snapchat last night. Username is "ILikeRockets" , or the snapcode is here. imgur.com/7DGfEpR

@cjgramos6579 7 жыл бұрын

Your already awesome videos will get more awesome?! Is that still possible?!! Haha Kidding aside, I really love your videos. Your personality. You sir, are one awesome man. Huge fan here from Pampanga, Philippines Destin!

@einname9986 7 жыл бұрын

But it still does not explain, why it happens in showers, toilets, caves, lakes and other places on earth without any speakers playing chello around.

@Triumvirate888 7 жыл бұрын

I understand how the droplets do that with vibrating water surfaces, but why do the water droplets dance around on still water surfaces? There is no "catcher's mitt" in the situations you talked about in the first part of the video. Any ideas?

@martianz.3996 7 жыл бұрын

I am not sure at all, but I think its possible, that the impacts from all the drops create wave patterns that catch the drop. This is just me speculating, I would love to know too.

@Andre3o92 7 жыл бұрын

Destin, your videos gets me every time! I love the Physics, I love your teachings and I love Psalm 111! Hope you have a splendid day, kindest regards from Pretoria, South Africa. Looking forward to the next episode!

@Nighthawkinlight 7 жыл бұрын

Great video Destin, that high speed is the best drop footage I've ever seen! Thanks for the shoutout!

@ObiWanCannoli 7 жыл бұрын

I love your content 👍

@becausebeta6171 7 жыл бұрын

NightHawkInLight

@DaniAzakura 7 жыл бұрын

It was really cool to see that you contribute on this. I love your videos!

@mennonis 7 жыл бұрын

i dont know your channel, but im subbed now, so dont let me down! :D

@smartereveryday 7 жыл бұрын

Ben was SUPER awesome about it. He went out of his way to ship me the gear. It was very helpful and I greatly appreciate it!

@Hugh_Jas 3 жыл бұрын

Don's enthusiasm and joy for his work is contagious and uplifting.

@Brighteon 4 жыл бұрын

What can I say, God likes bubbles.

@kingsnowy3037 4 жыл бұрын

1:18 Bouncer on break: What on Earth are you DOING? Him: Bottlefeeding the urinal. They require constant care at this age.

@Mistner 4 жыл бұрын

98, 99, 100! Your welcome my dude!

@reeblesnarfle5443 4 жыл бұрын

Funi....

@user-mw8pu7th2u 7 жыл бұрын

I really like how even though your channel got really big, you've still stuck with interesting ideas and concepts you personally like. So many channels seem to give into trends for views, but you've always cared more about the facts. keep it up man c:

@smartereveryday 7 жыл бұрын

Tomo No Homo thank you very much for the nice comment

@user-mw8pu7th2u 7 жыл бұрын

You're welcome!

@Draculapin 7 жыл бұрын

I love your clock on the wall behind ;)

@Draculapin 7 жыл бұрын

and that's awesome that you know an astronaut in person !

@user-mw8pu7th2u 7 жыл бұрын

+Content Stealer by bones? :y

@newatthis50 2 жыл бұрын

Love the awe and enthusiasm you both have! I've seen this many times. It's especially noticeable when sitting in an idling car. I've also seen it in forest puddles , especially those that have lots of fallen leaves in them. Drops running down leaves often roll into puddles and stay on top for a good bit. Never thought of the science of it just enjoyed the beauty of it

@anilkashyap1388 3 жыл бұрын

I just love your channel youtube recommended me this after 4 years. Stay blessed and keep sharing knowledge.

@SuperZarrabal 7 жыл бұрын

By the way, I've been dying to see how a cricket makes its noise with its legs in Slo Mo. Is it possibly that...?

@gcwarkenyout 7 жыл бұрын

That would be awesome

@TheRealSkeletor 7 жыл бұрын

Mention it to the Slow Mo Guys.

@nichecarved2433 7 жыл бұрын

This would be amazing, but I bet it would be pretty hard to capture this. The camera is loud and it's fast, meaning it couldn't just sit around recording all day. Also, it seems you'd have to wait around for a comfortable cricket. But hey, maybe things could just happen to work out. I would love to see this though.

@Zoo06 7 жыл бұрын

They use their wings, actually. One wing has a scraper, the other a file. They rub them together to produce their chirps, this is called stridulation.

@frozenjune83 7 жыл бұрын

I am almost certain that if you conduct a search on KZfaq you will find a video (I have not done it myself, do not hold me accountable, LOL)

@DuelistRL 7 жыл бұрын

"Sets my brain on fire" was the perfect response to how I felt after that. Congrats on finally figuring this out Destin!

@qttscarlet 4 жыл бұрын

I love how destin goes into every video as a kid and I love it, especially how he said. “This is about to get awesome”

@Terryzarzoff 3 жыл бұрын

Love the cello... I've watched this video multiple times... Thanks Don and Destin...

@margarettegatchalian2183 4 жыл бұрын

***takes a bath*** "ooOoh, the water is coalescing"

@SeverusStudios1980 4 жыл бұрын

I don't care how interesting water droplets are, I am NOT hanging around public urinals to watch it happen...😷

@savestheday258 3 жыл бұрын

Dude.... I've been a sub for a long time and love every single video but this is one of those things I've wondered my entire life! I just never thought about how or why that happens and seeing it on the high speed cam blew my mind. 🤯 And the fact you noticed this too and took the time to do this made my day. This is by far one of the best channels around and I'm always excited to see what's next. Thanks for doing what you do.

@spysweeper 3 жыл бұрын

Awesome!! I love when you can demonstrate the science behind how things happen!

@MisterTingles 6 жыл бұрын

that cello video made my face melt off with sheer awesomeness

@steventrott8714 5 жыл бұрын

That was Bach's best music video ever.

@Ixions 5 жыл бұрын

There is just something about science set to classical music... We continue to see farther and farther because we stand on the shoulders of giants... The music spans centuries and builds to a crescendo just like each new discovery builds upon the ones before it... Science can be romantic, beautiful and powerful...

@Martin.Wilson 5 жыл бұрын

@@Ixions Beautifully stated. At the end of the day, it's all mathematics, whether it's music or science. To see them interact so seamlessly is a rare and magical moment. Truly mind-blowing.

@guyold7863 5 жыл бұрын

Awesome!

@Lobo0011 5 жыл бұрын

Yes agreed

@9SmartSand6 4 жыл бұрын

You notice Don started with a sine wave, then showed a square wave and a triangle wave. 9:20 "There's something about the cello..." the cello (and other string instruments) produce a _sawtooth_ wave, which ramps up linearly, then has an abrupt decrease in amplitude. My guess would be that this sudden negative delta in pressure would facilitate the smaller droplets shearing off from the internal air/water boundary. And apparently they occur more readily at a frequency resonant with either the diameter of the internal air sphere, the diameter of the water sphere, or the thickness of the water sphere. So a sawtooth wave, swept through that frequency range should work, much like the cello music.

@Xavier-rp2ko 4 жыл бұрын

wow you are smart

@9SmartSand6 4 жыл бұрын

@@Xavier-rp2ko Just a lot of experience and research with audio and music synthesis.

@sawyerdavis6220 4 жыл бұрын

Isn't the part about the sawtooth wave backwards? It seems like it should be more like an impulse followed by a decrease in amplitude.

@alexsmith-st1iw 4 жыл бұрын

why do i fell like i'm the only non-smart person here

@boazcohen7992 3 жыл бұрын

Thought about sawtooth wave being the differance, but not more than that.

@caitlinomalley80 3 жыл бұрын

For some reason, the youtube algorithm recommended this video to me again (I'm sure I watched it a few years ago) but... the footage, with the cello kinda just... brought tears to my eyes, because it's just that beautiful.

@ryanhawkins9928 4 жыл бұрын

Honestly, I teared up when I saw the profound phenomena displayed by the cello vibrating the water & air bubble in space. I was not expecting that... it was absolutely amazing to see. In fact, it is one of the coolest things I have seen in a long time - thank you for making this & satiating my curiosity!

@zaneharder4611 3 жыл бұрын

What’s the song, do you know?

@scottpolk1698 3 жыл бұрын

@@zaneharder4611 that was my question also!!

@subjectline 3 жыл бұрын

@@scottpolk1698 @Zane Harder Prelude from Cello Suite no. 1 in G Major, J S Bach, it's easier to find if you use the catalogue number BWV 1007.

@faesommers 7 жыл бұрын

At 3:54, the starting bubble made a medium bubble, and when that coalesced, it made a small bubble! That's awesome!

@no-dl4rm 6 жыл бұрын

Luke Sommers yeah the force of the impact went to all of the corners at the explosion time of tge water bridge and then the waves returnes from the explosion to the center to reformules the drop. (sorry for my bad english, i know it in arabic and my english is now a little bit rusty although i was very good in english speaking...)

@carltonblend 5 жыл бұрын

It's like a deflating balloon

@JandJandJandJandJ 7 жыл бұрын

As someone who works with music and general sound waves, I think I might know why cello makes those bubbles split off and bounce around when in zero gravity. Stringed instruments usually produce frequencies very similar in shape to sine waves when unfiltered. With instruments where you use a plectrum or pizzicato plucking such as classical guitar or banjo, these sine waves start and stop very suddenly and have a very acute attack. For cello, it still produces a sine wave sound, but since it is played with a bow, the attack is much less sharp. The slower introduction of the wave causes the water to slowly start to vibrate and bubble. His oscillator was playing harsh sine and square waves and causing the surface to vibrate right away. Thus, he didnt get the same effect. My best guess is that the slow attack of the wave accommodates the lack of coalescence, sort of pinching the droplet off as the waves become more severe. Of course, that's just an educated guess. I'd love to see it actually experimented upon.

@DarthShadow25 7 жыл бұрын

What do you mean by attack?

@JandJandJandJandJ 7 жыл бұрын

DarthShadow25 How quickly the sound wave is introduced.

@georgeparkins777 7 жыл бұрын

I believe "vibration onset" is the more technical term.

@danis8455 7 жыл бұрын

the video explains what happens.....its the same as on earth just in zero gravity...

@aaronmicalowe 7 жыл бұрын

What video? The one above only adds to what is known. It doesn't explain the phenomenon.

@doktorkarde 3 жыл бұрын

I love how passionate and excited Don is.

@wazlamish113 3 жыл бұрын

I come back to this video every couple months. I feel like I’m watching the video for the first time every time. The cello is a beautiful instrument and combined with the beyond fascinating imagery keeps me coming back. I don’t think I’ll ever feel like I understand this even with the layman term explanation. Thank you for this video.

@MeBiGn00b 7 жыл бұрын

How did you and Veritasium put out videos of the same topic on the same day? Illuminati confirmed?

@MeBiGn00b 7 жыл бұрын

Ok I just saw he referenced Derek's video in the end. So google is illuminati.

@resipsaloquitur13 7 жыл бұрын

jdsgfser Perhaps illum is a figment of the human curiosity condition.

@kennyFF033 7 жыл бұрын

nah, Google is SkyNet, the illuminati just think they can actually control an AI

@DegonTheMighty 7 жыл бұрын

See CGP Grey2's video about the agonies of parallel creation.

@spaceface105 7 жыл бұрын

Take your tinfoil hat off; you might find it refreshing

@Hellgrinde 4 жыл бұрын

Boy, that smile and excitement for learning is infectious. Thank you for showing the bubble cello video, that was amazing.

@MartinFinnerup 4 жыл бұрын

This. This is exactly why I love watching these videos. I have that same enthusiasm about programming, although recently stress seems to be working against me on that. Hopefully I'll be fully back on track soon, because watching Destin do his thing, is so utterly amazing and satisfying. Thank you Destin, for doing what makes you happy!

@zacharybelford3771 4 жыл бұрын

@@MartinFinnerup The Destirona virus is spreading

@EthanolTailor 4 жыл бұрын

it was actually amazing, and my face did leak a little

@bibiayube677 4 жыл бұрын

Yes it is

@ebayerr 4 жыл бұрын

Hellgrinde : I wonder what it would look like if "2Celllos" played the same music?

@TheChriher 3 жыл бұрын

My four kiddos and I just watched this and my brilliant daughter said, “When we listen to the cello, imagine what is happening in our bodies considering the fact that we drink and are made up of mostly water.” 🤯 I got goosebumps all over when she said that, such a powerful thought and totally worth scientifically researching!!! We love this video! Thanks Dustin!!!

@Mahcia 3 жыл бұрын

Great work ! Thanks. Plus, the Cello video...wow. It is so beautiful, at so many levels (as you said).

@ganon602 4 жыл бұрын

I believe Tesla said "if you want to understand the mysteries of the universe, think in terms of energy, frequency, and vibration."

@AWESEM0 4 жыл бұрын

He mentioned that the key of it all is with the numbers 3 6 9 ... wish I could pick his Brain

@ericsrobot4717 4 жыл бұрын

Its not a "air pocket" but magnetic

@AWESEM0 4 жыл бұрын

@@ericsrobot4717 it would make sense in the way that dropping a magnet on slab of copper makes it Hoover temporarily , could be a bit of both really

@alexandercarder2281 4 жыл бұрын

3= The trinity 6= Mankind 9= New Birth. The trinity of God/Mankind Redemption = A new creation

@annoyingbstard9407 4 жыл бұрын

Ken Clague Was that around the time he invented a camera that could record people's thoughts? 😂

@johnnyblunt7656 7 жыл бұрын

1:18 Just a normal guy casually pouring liquid in a urinal. Lmaoooo

@smartereveryday 7 жыл бұрын

Someone walked in on me when I was doing that. It was very awkward. I mumbled something about science and he left.

@robbmitchell7846 6 жыл бұрын

Johnny Blount I pictured him making that finding, in the making, and just yelling out Why is this happening!? Lol

@d4rk0v3 6 жыл бұрын

Imagine if you first noticed this when urinating when someone else was in the bathroom. You're looking down and suddenly exclaim "Woa that's awesome! Why is that happening?"

@coldsub4489 6 жыл бұрын

😂😂

@martinprince7728 6 жыл бұрын

"It's just water and food coloring" Suuuuuure

@nanaandbump. 4 жыл бұрын

The footage around 2:55 almost looks like test footage for some 3d rendering program's ability to model fluids. Such a cool video as always, thanks for all you do!

@AlanMcCutchen 3 жыл бұрын

Ah, the raindrop puddle ballet, one of the great simple joys. Love the science and the slo-mo too, thanks!!

@TZerot0 7 жыл бұрын

Ive literally never seen this.

@smartereveryday 7 жыл бұрын

+TZerot0 you will now.... and you will be excited.

@undercookedrice3588 7 жыл бұрын

SmarterEveryDay Moms spaghetti

@adamwest3264 7 жыл бұрын

Me neither. never heard of it either. -West

@fara_farai 7 жыл бұрын

U HAVE... just ddnt pay attention

@TheAnantaSesa 7 жыл бұрын

maybe +TZerot0 is blind. did you ever think of that? +Farai Awindor

@milocunningham9473 7 жыл бұрын

Destin you have to do a video on the way zero gravity effects your retina

@albertweber1617 7 жыл бұрын

Does it though? The only thing I've heard similar to it is how in space you sometime see flashes of white light even with your eyes closed because high-powered particles went through your eyelids and hit your retina.

@noahfinlinson8362 7 жыл бұрын

Milo Cunningham isn't it the low gravity making blood pool up by the retina

@AC-ue7dd 7 жыл бұрын

It does, not to sure but its about the blood in capillaries of the retina and damaging it due to a higher blood pressure. Usually gravity pulls the blood to the lower half of the body, but not in space and so the blood pressure is spread more equally even though our bodies are not adapt for that.

@alexf4500 7 жыл бұрын

Milo Cunningham Where did you get your profile picture thing?

@nyuuronfly 7 жыл бұрын

+Alex Fielder It's promotional artwork for the videogame "Firewatch."

@albertgragenmayer930 3 жыл бұрын

I don't know what I love more : 1. The Science behind this 2. The Beautiful Video Material or 3. The even more Beautiful Sound on this Video Material All them are just impressive

@D-me-dream-smp 2 жыл бұрын

This has to be one of the most beautiful science videos I’ve seen. Don’s video is incredible - I could watch and listen to it for hours.

@spencerhagen7798 5 жыл бұрын

Destin: It's pretty obvious what's going on here Me: 👀😅 Yeah definitely

@cqual4431 4 жыл бұрын

1:45 I love how the scientist literally JUMPED at the opportunity to make a joke

@RBRT02 4 жыл бұрын

He doesnt jump

@wickedliquid1177 4 жыл бұрын

Hey it's the donkey that was quoted in every video about the faked moon landing's. "I would go to the moon in a nanosecond but we've destroyed the technology and it's a painful process to build it back up again"

@AaronCohn84 3 жыл бұрын

That is sooo rad! Seeing those little droplets of water shoot around and bounce off the inside of an air bubble in zero gravity with the sound of the cello gives me goosebumps!

@JackHansonXJ-Man1x5PeaceX 3 жыл бұрын

3:45 was the most satisfying part. I wish I could see a whole video about this phenomenon. It’s almost recursive, you can see 3 distinct drops each a fraction of the size of the one prior to it

@smartereveryday 7 жыл бұрын

If anyone is interested in making captions for this video (please!) this is the link to do it! kzfaq.info_video?ref=share&v=KJDEsAy9RyM

@FactsNoFictions 7 жыл бұрын

holy moly. Cool bananas!

@HimanshuNeoGarg 7 жыл бұрын

I have seen this phenomenon many times. I am just wondering, have you performed this experiment in vacuum?

@ZacDoesCoolStuff 7 жыл бұрын

SmarterEveryDay I'm begging, could you direct us to a full video of the experiment in space.

@Damstraight68 7 жыл бұрын

Hey Dustin, Not to do with captions, but I was just wondering if there was an external link to the video Don showed you. Awesome video by the way thank you for sharing!

@Zay98Zay 7 жыл бұрын

I am going to add |Arabic caption this weekend :)

@inathh5243 7 жыл бұрын

If my perfect pitch is of any use - it's noticing that the air bubble becomes distorted when the cello plays an F#2, F#3 and C#3 (or close-proximity surrounding frequencies), but not really at all when the cello plays an F#4 (noticeable at the end). With a somewhat amateur level of acoustic physics education, I understand it's something related to resonant frequencies (and harmonic series, given the octave -> fifth pattern) but if anyone could explain *exactly* what is going on here, that'd be great!

@16willthompson65 7 жыл бұрын

I posted a comment about resonate frequencies as well, its probably dependent on what the depth of the fluid is at the time of testing

@azureorbit 7 жыл бұрын

+16willthompson Yes, it *is* dependent on that. The surface of the water is an anti-node, and the speaker acts as an anti-node. You'll have to calculate based on the speed of sound and the frequency you've got it at

@geminifourthmommy 7 жыл бұрын

👏👏👏👏

@stephenwalsh5376 3 жыл бұрын

Great science videos Dustin. Physics makes the world go round and it has always fascinated me immensely. Everything is truly beautiful if you only care to look and ponder causes of natural phenomena. Your channel has got to be one of the best. Thank you for wanting to share.

@MasterCommandCEO 3 жыл бұрын

Another great video and that music combined with the science towards the end nearly brought a tear to my eye.

@kennethirgendwas4616 7 жыл бұрын

i have seriously never seen this

@Captin_balliztic 7 жыл бұрын

Kenneth Irgendwas same

@ColdShoulderMedia 7 жыл бұрын

Same.

@jacksonwilson2379 7 жыл бұрын

ColdShoulderMedia same

@kiayamwak3778 7 жыл бұрын

if you look closely at puddle of water during rain, you can see it.

@edwardlewis1963 7 жыл бұрын

You probably live in a warm climate. It's more likely to happen with cold liquids.

@TheNdoki 7 жыл бұрын

When a helicopter lands beside you, and you're looking at the water dripping off of it.

@valerie80yearsago90 7 жыл бұрын

Ndoki Hasaki Hahahaha crazy, isn't, it?

@alexarias5717 7 жыл бұрын

he's got his mind in the right place

@ZaxhSO 7 жыл бұрын

Ndoki Hasaki He's a rocket engineer, He's used to it...

@TheNdoki 7 жыл бұрын

Zaxh I dunno, I used to flip burgers, but if a helicopter landed beside me and a burger fell out, I probably wouldn't even notice.

@alexarias5717 7 жыл бұрын

Ndoki Hasaki Science is an approach to perceiving the world. A scientist will always find questions in the most mundane of moments

@jonathansims254 3 жыл бұрын

I saw this in my stainless steel sink and always wondered what was happening. Thanks so much!

@patricknocens6191 3 жыл бұрын

I have never marveled so much over drops of water. Gorgeous video.

@cannibalsausage5767 4 жыл бұрын

This doesn’t exist in my version of reality. Never seen it, no ones ever mentioned it before. This video has bridged dimensions, I’ll look for it tomorrow and it won’t exist

@henrystallard6040 4 жыл бұрын

same for me and I'm going to guess because we probably live in higher elevation meaning we have less pressure so less air to hang in between the droplet and the water.

@Manko. 4 жыл бұрын

I've watched this video in 2017 and tried to see if it works but it didnt, but now in January 2020 i noticed it was happening, so i dont think its about dimensions or different elevation

@umutcakmak5650 4 жыл бұрын

Yuh i've never seen that before and i couldn't do wtf

@zacharychapman3459 4 жыл бұрын

I've seen it when the light is shining in the shower right

@iamsheel 4 жыл бұрын

@@henrystallard6040 it might be elevation thing. I lived my childhood in a mountainous city and never saw it. Now I live in a flat very low area and I see it always, but I thought it because oils and other dirts in the place.

@waterlubber 7 жыл бұрын

9:17 The cello's waveform is a sawtooth wave, or at least very close. The bow moving across the string is coated with rosin, a sticky tree sap that helps the bow stick to the string. This creates a slapstick friction effect, and a close approxomation of a sawtooth wave. Source: Double Bass player. I'd love to try this experiment with other string instruments, but I don't have a space station at my disposal, unfortunately.

@SneakyTogedemaru 3 жыл бұрын

Beautiful. (Also love to see Despero (or maybe it's someone another?) every time in the end of your videos, love that story)

@Owldude000 7 жыл бұрын

*Living proof that the cello is the greatest of all instruments* *It killed surface tension* *IN SPACE*

@remyllebeau77 7 жыл бұрын

We'll know what to play when the giant space aliens attack!

@massimookissed1023 7 жыл бұрын

Owldude000 , 2Cellos are exponentially better.

@gilmerfilms2990 7 жыл бұрын

Owldude000 it didn't kill the surface tension, if it did, the big water sphere, the bubble in the middle, and the smaller droplets wouldn't exist

@massimookissed1023 7 жыл бұрын

Remy Lebeau "Indian Love Call" ~ Slim Whitman

@antoniolewis1016 7 жыл бұрын

@azimalif266 7 жыл бұрын

why would people dislike this? it's so cool.

@mack7963 7 жыл бұрын

freedom of choice and varying interests

@Panther016 7 жыл бұрын

"freedom of choice and varying interests" doesn't really explain why someone that was not interested in the video would actually take the time to click the dislike button and let the world know of his disinterest.

@mack7963 7 жыл бұрын

unless you know for a fact that was the motivation for disliking the video, then we come back to differing opinions and freedom of choice, do you know the person personally?

@Panther016 7 жыл бұрын

Michael Mackinnon I don't see why that matters. My point is that "varying interests" is not a sufficient explanation. "varying sources of strong discomfort" maybe.

@mack7963 7 жыл бұрын

you realise that all your doing is ignoring common sense and inserting an overly complex analysis with the intent of looking educated, simple fact is people will dislike what you don't, making something more out of this shows an inherent dislike of being wrong, you might wanna talk about that to someone.

@marialiyubman 3 жыл бұрын

It’s people like Don who find so much fun in such small things who eventually make the greatest discoveries. It’s enviable. ❤️

@williamzafaran 3 жыл бұрын

this is amazing!! my take on the cello effect is the dimensions of the internal air sphere, the frequency of some notes matches a multiplication of its natural resonance and causing it to hardly vibrate letting some water drops escape the surface tension

@jasondeng7677 4 жыл бұрын

Cello: cello noises Water: Y e E t

@JevinJohnson-CloudShift 4 жыл бұрын

Not sure why they didn't play cello music on the earth experiment

@TheHiroClaw123 4 жыл бұрын

@@JevinJohnson-CloudShift maybe because there's too much gravity, idk

@rocket7432 4 жыл бұрын

@@JevinJohnson-CloudShift ikr

@rocket7432 4 жыл бұрын

no its more like: Cello: cello noises Water: AW YEAH THIS IS MY JAM!

@joescott 7 жыл бұрын

I could watch that video of the bubbles and the cello for hours.

@adnisty4879 3 жыл бұрын

i cant belive i found you in a 3 years old smarter every day video!. he didnt even pinned you btw i really enjoyed the new video about cults!

@aurelienyonrac 2 жыл бұрын

Hey. Good too see you. Yes. For hours.

@nittany605 2 жыл бұрын

I've watched a bunch of your videos and I think this one is, by far, the most fascinating.

@michaelfreedom3001 3 жыл бұрын

Fascinating. Do you know of Dr. Emoto and the ice experiment. I’d really like to see your take on it.

@EmoWader 7 жыл бұрын

I have NEVER seen this and i am amazed because this seems like a think that would stand out to me.

@ilike600baud 7 жыл бұрын

I thing you are smart

@EmoWader 7 жыл бұрын

ilike56K i see what you did there XD

@ryanschaff123 7 жыл бұрын

You will now see it every day lol

@timwcronin 7 жыл бұрын

you probably have had a toy do this in a two liquid medium

@jeff_mustash1534 7 жыл бұрын

Yeah, I don't think I've seen this before either, and it may actually be where we live, because certain places have different water filtration protocals, where I live, we have a heavy water filtration system, so that may affect how the H2O molecule. This specific effect may have to do with multiple variables, such as how 'hard' the water is etc., that's my closest guess as to why we haven't seen it, anyway...

@moos5221 5 жыл бұрын

The footage from Don Pettit almost made me cry, it's so beautiful. The water ball with the air bubble inside and water balls chasing around in the air bubble...what a wonderous thing to see! I know this video is old now, but I still want to say thank you to Destin and everyone involved for creating and sharing this, it's awesome and I love it! :D

@spracketskooch 5 жыл бұрын

I shed a tear. For some reason it was just so beautiful I couldn't help it.

@EWBostick 5 жыл бұрын

Same here. One of the most beautiful things I've ever seen.

@AgeDrain 5 жыл бұрын

It reminded me of the scene in Star Wars where palpatine and anican were talking at the “opera” place and there was just a bunch of big bubbles floating around to music.

@robbyod 5 жыл бұрын

Let out a tear or two myself when the iss cello part was on, wow, what a piece of audio visual & scientific beauty

@michaelkehrenworthallright4416 5 жыл бұрын

Do you believe in MAGIK? Sorcery search Jack Parsons l Ron Hubbard "working Babylon" in death valley your talking cymatics and every has a ressonance frequency you can make water bend go backwards use a tone generator app called and a plate or hose in front of the speaker water will react to different frequencies Ed leedskallen coral castle understood this Tesla too. Don Petit is a ACTOR WITH A HARNESS YOU HAVE TO LOOK THROUGH THEY'RE FISH EYE LENS TO GIVE THE FLAT EARTH A ROUND EXSPOSURE.

@kenfung2121 3 жыл бұрын

just saw this excellent experiment, about the cello effect, it inspired me to think about resonance frequency of the water ball and harmonic frequencies on different sizes of bubbles, beautiful.

@moonlightshadow8577 2 жыл бұрын

i always love your videos Destin. i always learn such interesting things about physics on your channel and a lot of it is so extraordinarily blissful

@allez2015 7 жыл бұрын

But why the cello specifically? Does it have a specific waveform? Did he play single cello frequencies with the speaker to see what would happen? WHY THE CELLO!!!!?????

@smartereveryday 7 жыл бұрын

WHY!!??

@error.418 7 жыл бұрын

allez2015 maybe relatively clean waveforms at low frequencies that approximate the bubbles resonant frequencies?

@allez2015 7 жыл бұрын

***** Like Don said, "we can postulate till we are blue in the face". I really have no idea to explain why the cello creates drops.

@thespicehoarder 7 жыл бұрын

Why the cello? needs to be a meme

@LucasBarbosa1903 7 жыл бұрын

I GOTS TO KNOW!!

@enriquemoran1637 7 жыл бұрын

Can we take a moment to appreciate all of the time that Destin has put into educating us? This man deserves much more recognition!

@TheProfficer 3 жыл бұрын

I worked in a CNC machine shop and it was interesting to me to see this phenomenon happen with the coolant and it was ingesting to see how different frequencies from the vibrations made it happen

@paulgerald7682 3 жыл бұрын

Figuring out a rain drop . Priceless in this day and age . Thank you .

@darthmeowry 5 жыл бұрын

I need a 10 hour loop of that cello water droplet footage. Like seriously. Amazing stuff!

@awenindoe 5 жыл бұрын

Bach calms entropy down. That's the explanation.

@pi3080 3 жыл бұрын

This is just mindblowingly beautiful. I think it is the most intriguing video i have seen from you. Thank you for sharing this with us.

@raystone4673 3 жыл бұрын

Wow. I saw the group ELO on stage in Brisbane Australia over 30 years ago. They had bright lasers, modulated off mirrors, driven by the stereo signals of the music played. The lissajous patterns produced were great, but in particular I clearly remember the pattern during the Cello solo, spiralling, just out of position in rotation with each revolution, was beautiful. It may have been because it produced a cleaner sine wave, and nature and physics likes sinewaves. I've told people about this many times over the years. More tests needed.

@forrest225 7 жыл бұрын

Welp, guess who's looking up cello waveforms.

@smartereveryday 7 жыл бұрын

Tell me what you find out. I would love to see the timbre of a cello in a spectrogram. Remember this? kzfaq.info/get/bejne/jJeBZKl3uc3FaJ8.htmlm55s

@JSeed47 7 жыл бұрын

as I assume an hour long session of recreating this experiment on the ISS would cost $$$$$$$$$$$$$$$$ someone needs to take that footage, and loop it with that cello piece and you've got the best background visual/music ever. Love these videos, Destin!

@Ddub1083 7 жыл бұрын

+J Seed Or you could just get Milkdrop 2 which has a very similar visualizer already.

@DonSolaris 7 жыл бұрын

Destin, spectrogram in this case in not crucial. I am 99% it's the shape of the wave itself, which in the case of a cello is a form of a sawtooth wave (plus harmonics). If you just look at a shape of a sawtooth it reveals a lot. For even cooler effect i would recommend synthetically generated (perfect) sawtooth. Unfortunately i don't have a lab in space to verify, but i am 99% the sawtooth at specific freq will get you in these kinds of effects that we witnessed. I am also 99% it is the specific shape of the waveform that does that, rather than it's more less fixed spectra. Cello is fixed spectra type of instrument, bcs it's a resonant body instrument. Yes you can transpose notes, but the spectra will remain similarly shaped across all range. There's so much more to talk on this subject but typing among 9854 useless comments is so futile it hurts. Bye.

@AysahSpades 7 жыл бұрын

+don solaris glad you brought it up! Was thinking about opening up my spectrum analyser after this vid to have a look at the song and if it was in fact sawtooth. will let you know my findings.

@TurboMitsubishi 7 жыл бұрын

I would personally double the thumbs up on this if I could.

@fikluk4118 7 жыл бұрын

I would match it to the view count

@ScottStonefield 7 жыл бұрын

TurboMitsubishi I am just wondering who in there right mind didn't like this video?!

@TurboMitsubishi 7 жыл бұрын

Scott Stonefield People of low intelligence?

@SnacksLP 7 жыл бұрын

People who want to remove science from schools?

@TurboMitsubishi 7 жыл бұрын

SnacksLP Probably

@MiliGuy90 2 жыл бұрын

I've been watching SmarterEveryDay for a while now, but only just found this particular video... I am -amazed-.! What happens with the cello? I mean, how does the cello do this? It's mindblowing.

@husamettinakar2297 3 жыл бұрын

Thanks a lot! I've seen that water behaviour and now I know why it is happening.

@IbakonFerba 7 жыл бұрын

The fotage with the cello music is beautiful! Especialy because I like Cello and play it myself

@matthewanderson7875 7 жыл бұрын

Ibakon Ferba I know right, I'm a cellist too, and the footage was so beautiful. I want the full length video so bad

@GuilhermeCarvalhoComposer 7 жыл бұрын

Another cellist here. Science has confirmed what we already knew: our instrument is the _moar best at awesome_!

@matthewanderson7875 7 жыл бұрын

Guilherme Carvalho preach

@waltermcdonough 7 жыл бұрын

it was so cool

@EnriquePiquerasMoralejoMadrid 7 жыл бұрын

So true. Also a cellist

@nickmansfield9267 5 жыл бұрын

I would love to learn more about this concept in the ways that sound can affect the human body. Do the fluids in our bodies "dance" and pulse in similar ways when exposed to different tones and sounds? What will different tones do to our blood when traveling throughout our bodies? Could these tones increase/decrease blood flow? Are there tones that can be therapeutic to the human body and in what ways? How will the brain be affected? Maybe nothing will happen? Could this be a more in depth look into classical music and the effects it has with learning/focusing/relaxing? I have so many questions. SCIENCE!!! I hope Destin sees this comment and can create an interesting experiment to see if there is more to learn about the human body and sound.

@AClarke2007 5 жыл бұрын

Smart weapons and crowd control, lovely isn`t it?

@vsetkoumiera7683 5 жыл бұрын

Nicholas Mansfield very good !!!

@Hellbender32 5 жыл бұрын

@@AClarke2007 You. CIA need you.

@davidsteele5772 5 жыл бұрын

P the standard tuning used to be 432 hz. in the 40 is Germany changed it to 440 it's damaging to the body and they know

@DrFumesta 5 жыл бұрын

@Smee Self There may be something to it. Need more experiments