Atomic Clocks Are Reinventing Time

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Though humans don't experience it in their daily lives, gravity and movement can change how time elapses. Ultra-precise atomic clocks are now able to measure these tiny changes, known as time dilation. It's a technological advance that could revolutionize our understanding of time.
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9 июл 2024

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Комментарии : 1,4 тыс.

@IKEMENOsakaman 3 года назад

Boss "Why are you late?" Me "gravity has fluctuated the time as we know it, and I can prove it to you with this atomic clock"

@reidflemingworldstoughestm1394 3 года назад

Boss "No dice. You're 10^14 times later than your clock is running."

@IZotit 3 года назад

Hahahah this is worth a shot!

@LilyCypher 3 года назад

You're like the Japanese kid in pretty in pink.own any big bitcoiin shares?

@LilyCypher 3 года назад

@tommy aronson um, mr.trump?

@stevenvail2564 3 года назад

They had a Atomic clock in the Apollo 11 Space capsule. but time did not change for them while they orbited the moon. Its just like in the movie Interstellar. We never went too the moon and it was propaganda while we were fighting the Soviets during the Cold War.

@QuestionEverythingButWHY 3 года назад

“Somewhere, something incredible is waiting to be known.” ― Carl Sagan

@mr.sandhu587 3 года назад

your comments are just awesome

@bellaworld2699 3 года назад

That’s corona mutations

@unixtohack 3 года назад

It is a matter of time… yes it is !!!

@Imachef 3 года назад

If you pick them up you pick them up

@stevenvail2564 3 года назад

@waltergodsoe5526 3 года назад

I'm sure Amazon will want to know how many nano seconds their employees are still breathing

@guineapig1016 3 года назад

You are correct

@rowenagrinsam8261 3 года назад

Now I understand how my alarm clock make 5 minutes snooze felt like 1 minute.

@vedsaga 3 года назад

@@rykerhoffman6579 Shhhh, Don't disturb. Let the buddy rest... 🛌 😪

@vincevince991 3 года назад

@Punchy bury it under your house

@rollofenrir3154 3 года назад

😂😂😂 i know right

@kevdavis6071 3 года назад

And other times 2 hours of sleep can seems like forever

@carter_1 3 года назад

YOU'RE RIGHT!! And I thought my commenting now quoting was an ah-ha moment: "Now it makes sense why I'm sitting on my phone *time flies by* yet when I'm at work it goes by so slowly. 🤯"

@PacoOtis 3 года назад

Correction!! The "nanosecond" actually came from Italy many years ago as it is the time interval between a traffic light turning green and the driver behind honking his horn!!

@jurgenparkour9337 3 года назад

🤣🤣🤣. So fucking true

@ZATennisFan 3 года назад

True.. And then taxi drivers in South Africa invented an even smaller time unit.....

@muskyoxes 3 года назад

The "minute" came from Missouri as the time between a stoplight showing a left turn and the first driver actually turning left.

@jurgenparkour9337 3 года назад

@@muskyoxes so much confusion. Let's just have a war to decide the real winner

@stevenvail2564 3 года назад

@alyssapark6127 3 года назад

New version of time just dropped

@Reed591 3 года назад

for real

@pkramer962 3 года назад

Time 2, Atomic Boogaloo

@smoshabi 3 года назад

Ama just wait to get it too much hype rn

@burtan2000 3 года назад

Well i for one hate it. Time is simply moving far too fast nowadays. I wanted an upgrade, not a downgrade.

@lionelt.9124 3 года назад

Yea , the initial version had concurrency and race condition issues. To be honest the new version isn't any better. I don't think the devs know the full gravity and scope of the problem yet. I hear it's been a huge time sink.

@lorriecarrel9962 3 года назад

Sleeping in the basement gives you more sleep lol

@shekill24 3 года назад

Lmao

@jonielizashabani1563 3 года назад

Actually the other way would be better lol

@Alistana 3 года назад

@wase closer to gravity slowdowns time

@johncharles2357 3 года назад

@wase I think he may be suggesting that other way around means you sleep "faster" and thus you can get sleep out of the way quicker. I agree. However, I would say: sleep in the attic and work in the basement.

@jonlerma5236 3 года назад

Literally xddd

@sailingbrewer 3 года назад

Finally science has proven time on my boat is keeping me young

@alanmalcheski8882 3 года назад

That reminds me of the story about the famous baby submarine commander.

@MatthewSomethingOrOther 3 года назад

@@alanmalcheski8882 go on..

@alholic 3 года назад

Extremely thought provoking stuff! Kudos to your team for releasing such a banging video that covers a subject that seems boring on paper but was entertaining and educational at the same time.

@stevenvail2564 3 года назад

@patrikpass2962 3 года назад

@@stevenvail2564 Hey someone lied to you about it being fake and now you are spamming every comment. Sad.

@Pepperjack57IsAwesome 3 года назад

@@stevenvail2564 Shut up meg

@stevenvail2564 3 года назад

so i guess the astophysist that wrote the script too Interstellar was wrong.

@stevenvail2564 3 года назад

@@patrikpass2962 its not that someone lied to me. but according too this video time is effected by gravity. i am sure you remember in the movie intersteller wich was written by an astrophysicist. where they claim the moon landing was faked and that time traveled differently for different characters in that plot because of gravity . your gonna remeber this because your wrong and sooner or later all you sheep will realise.

@josephfraser-fitzsimons6177 3 года назад

Gotta find me a deep cave to write my essay before the deadline.

@TheRealVivia 3 года назад

LMAOOO 😂😂😂

@NathanHedglin 3 года назад

Lol or black hole

@PVRPLE.SERPENT 3 года назад

god's homework

@SandeshShrestha007 3 года назад

Dude , if you are in higher gravity , time slows down for you , not for the world . So if 23rd march is your deadline , it will come slower to you than remaining other. But by that interval , world will already have passed 23 rd march for them and will be ahead of it, maybe in 26th . Isn't it ? So to increase your deadline , world should goo deep down the cave not you. I don't know if I am right or wrong tho, I am still confusedd myself 😂.

@TheRealVivia 3 года назад

@@SandeshShrestha007 yeah maybe he meant a SPACE CAVE. He would have all the time in the world.

@RelianceIndustriesLtd 3 года назад

I like how the animation of the atom has the electrons appear and disappear at random places instead of going around in orbits

@business 3 года назад

Have time to watch more episodes of Moonshot? Check out the full playlist: ru-vid.com/group/PLqq4LnWs3olXYh0FhU2KgOg1Mzleojbie

@mbiftikhar1977 3 года назад

"Time moves slower when someone is moving" this scientific statement has a deep philosophical meaning as well.

@ismailnyeyusof3520 3 года назад

Simply amazing that a concept like time dilation actually has a practical every day application.

@Llucius1 2 года назад

But I just want to say that , this is not the end of the story , rather this is just the beginning. The truth is , we are no where near uncovering the truth reality side of time dilation at the moment. We simply have some calculation and some data to look into , but the true story is yet to be discovered.

@LeePalisoc 3 года назад

My atomic wall clock made me super interested in this topic. I DIDN’T EVEN KNOW THIS THING EXISTS. It’s super mind blowing!

@davydoomz 3 года назад

I always believed people experienced time differently depending on where they were on earth in relationship to the equator, poles etc. I also wondered how far off our clocks truly were from a true atomic reading. Great video! 👍🏽

@vantoannguyen5790 3 года назад

planking still would make time move like an eternity lol

@Pottsley 3 года назад

Question: How long time has Voyager 1 been In space (if we where to look at the time from its perspective)?

@user-gu1sz9vi9e 3 года назад

Using a very basic time dilation calculator and using years instead of months and years 1977 to 2021 voyager has been traveling for 44 years but calculated at 17.000 km/s it experienced a rought time of about 44,0709 years compared to us (This is just a rough calculation im not a scientist just a guy interested in space so this may differ from more sophisticated technology like supercomputers with dedicated calculation methods)

@sparro8878 3 года назад

@@user-gu1sz9vi9e wow, just goes to show that we could see time dialation in the very near future. Maybe a small amount for the humans going to mars.

@doctorbim 3 года назад

@@user-gu1sz9vi9e that's incredibly wrong. More like a couple seconds slower compared to our own experienced time. Plug into this equation: t = t_0 / (sqrt(1 - v^2 /c^2 ))

@Puleczech 3 года назад

@@user-gu1sz9vi9e It should have travelled for shorter time than from our perspective though, not longer.

@azwara.9821 3 года назад

@@doctorbim remeber t_0 is Voyager time so Voyager did 44 years and t_1 (after calculation) 44.07 is our time (time of earth)

@stwtn 3 года назад

the quality and content of these quicktakes have been excellent, keep going!!

@stevenvail2564 3 года назад

@shinmalpure7872 3 года назад

@@stevenvail2564 Smoothbrain Smoothing out your brain will also negatively affect your intelligence and reason, this is precisely why smooth-brainers are often called "stupid hippies" or "vegans" by lower class citizens because they seem to become increasingly stupid as they level up. This will however all pay off in the end, when you reach the ultimate goal of unity with the universe. The path to godlike status is and literally goes through the "rough", which is also why around half of the worlds population decide to stay in this lower level of "rough" class brainers, which usually leads to a steady decline of their life into a criminal and abuse filled life-path, which always tends to end in horrible death. Look at that idiot he must have a smoothbrain

@Puleczech 3 года назад

@@stevenvail2564 lol. Have you ever thought about the fact, that Soviets proving that USA never went to the Moon would have been the best propaganda success in centuries without even lying? Guess what, they didn't even try to prove it, because even they KNEW and CONFIRMED the landings did happen. Go back to wanking...

@i20010 3 года назад

Time goes slower watching RU-vid videos at 1 am. I checked it vs just going to sleep.

@jeet_patel 3 года назад

Infotainment is love. Thanks for such videos Bloomberg.

@oraora8214 3 года назад

Time dilation is a much stronger claim than "we measured processes in atoms slowing down depending on the amount gravity". You have confirmed that some clocks are affected by gravity, just like a temperature based clocks will be affected by temperature.

@atimholt 3 года назад

Every process & phenomenon that can be effected by relativistic effects and measured with equipment shows time-“like” effects that match what Relativity predicts. For example, there are types of particles generated when cosmic rays hit Earth's upper atmosphere that should almost always decay well before reaching Earth's surface, but they're moving so fast-near the speed of light-that their proper time (and, thanks to Lorentzian contraction, their “perception” of how thick Earth's atmosphere is) are scaled down far enough to be detected much more frequently by surface-bound detectors. Hundreds of thousands to millions of interested people have come along since the advent of Einstein's Relativity, had questions, come up with myriad, orthogonal ways to test the theory, and done so. The best bit is you don't even have to trust the consensus, you can research previous individual papers or even run your own tests. Many tests are difficult to perform if your equipment isn't precise enough, but unless you believe there's some truly reality-warping conspiracy that exactly matches the simpler explanations, you can look at the raw data and try to come up with your own conclusions. Hopefully you can make it jibe together with the Standard Model of (quantum) physics as well-scientists have been trying to do that themselves for decades!

@oraora8214 3 года назад

@@atimholt Let's suppose someone invents a clock that measure the same time regardless of the amount gravity/acceleration and without receiving any external information outside of the clock. Would that disprove the claim of existence of time dilation? Assume that we run clock long enough that there should be noticeable time dilation given the clock precision.

@josemou6172 Год назад

@@oraora8214 Its all bs, its not time that changes its the movement of the atom in the clock. They are measuring time through how the atom moves. Obviously when you bring the clock closer to earth, the atom moves slower because gravity is acting more on it. And if you put the clock on the tallest mountain in the world the atom would move faster because gravity is a bit weaker up there. Time itself is not changing its just how the mechanics of the clock being affected by gravity, and this could also happen through acceleration as you could imagine. Moving a clock very fast would reduce the effect gravity has on it so it would tick faster. This doesn't change the fact that time is constant and independent of absolutely everything that exists.

@dhirendrakumar276 3 года назад

Great video, team Bloomberg.

@emiliogonzalez15 3 года назад

So time really does move faster when your having fun!?

@shinviews4717 3 года назад

Yeah because every time you step, you step into the future

@SuldSin 3 года назад

@@shinviews4717 hm , yes , the floor is made of floor

@thesonofdarkness936 3 года назад

@@shinviews4717 Every 60 Seconds in Africa, a Minute passes...

@shinviews4717 3 года назад

@@SuldSin yes, the chicken is made out of egg

@shinviews4717 3 года назад

@OneFortyFour yes, our souls are actually controlling us

@llai8501 3 года назад

Anyone else have anxiety when that person sat at the edge of that fucking cliff?

@Taka.1011 3 года назад

YES THANK YOU

@xploration1437 3 года назад

Why? It wasn’t you.

@llai8501 3 года назад

@@xploration1437 because I was worried for them? Jeez a lot of things we see on tv and movies aren't us that affect us emotionally dude, not that hard to understand.

@MikuHatsune12 3 года назад

@@xploration1437 So you dont experience empathy?

@stevenvail2564 3 года назад

@mememarie2040 3 года назад

The fact that there are people alive or have been alive that are intelligent enough to figure this stuff out is mind blowing

@MultiSciGeek 3 года назад

Really loving this Moonshot series. Also Quicktake in general is fast becoming my favorite.

@debyton 3 года назад

Question: How many more decimal places of resolution would be needed in a clock to measure the gravitation produced not by the entire earth but to measure the gravitation produced by a single human being?

@raydjyoti 3 года назад

If in a vacuum, there are two atomic clocks. One is held by an astronaut floating in vacuum and another is just floating by itself, we'll probably notice on the clock the time moving slower for the clock held with the astronaut. Idk though

@NathanHedglin 3 года назад

None. You can do this actually, saw some TV show do it. By measuring how long it takes a ball to fall in a vacuum with lasers, one can see that just by standing closer, the ball falls more slowly.

@chiptrimble 3 года назад

It matters of the human being is alive or dead. Science had discovered you weigh more alive. The Spirit has weight! When it leaves the body, one weighs less!

@johncompounder4465 3 года назад

@@chiptrimble ... completely out of topic...! Are you trying to justify your beliefs or your faith with sciences? It surely is as preposterous as the opposite if it's the case...!

@marshalleubanks2454 2 года назад

Suppose this person had a mass of 100 kg (220 pounds). The time delay is given by GM / (c^2 R) so, at a distance of 1 meter, the clock rate would change by order 10^-25 seconds / second, well below the current accuracy of optical atomic clocks (10^-19 s/s).

@wasinlatamafrica3290 3 года назад

A question for the smart people: Surely its not time that changes with gravity but measurement of it? You're measuring revolutions of electrons traveling at a radius around a nucleus in an atomic clock which in my mind compress/dilate in an increasing/decreasing gravitational field - no? So with the change in radius of the electron, distance in revolution also changes, reducing/increasing the number of rotations per second, which has the apparent effect of speeding up/slowing time. While the theory of slowing time in a rocket relative to the stationary observer works well at the small speeds relative to c that we can test, perhaps it is not time but rather 3D space that we flexing after all, and just measuring it with a clock that is super accurate. I guess my point is that using an atomic clock to measure time is very accurate at any point in space, but due to gravity it may not in fact be accurate at all as soon as you bring the distance function into the equation?

@alanmalcheski8882 3 года назад

So you're saying that the atoms are compressed or decompress with the pressure around them, while the electrons always go the same speed. That seems logical, it does not involve any of the particles changing size, but the radius at which the electrons orbit the nucleus changes. I am not smart, but I remember that the original experiment was not about which height the clock is at. It was about how fast the clock was moving, relative to a clock that was on earth and not moving. Thinking of time dilation in relative terms, like einstein would, it seems like there must also be space dilation. Because einstein believed that time and space are connected, and helped develop the theory of "spacetime," which is not actually time or space, it is... the connection between them that affects things.

@gytux0258 3 года назад

It really is the passage of time that changes. The reason for this is relativity. Space and time change depending on your speed and proximity to objects that have mass. A trippy idea is that no matter how fast you are going, light will always appear to go at the speed of light relative to you. So for example if you were traveling at 99% (about 297km/s) the speed of light and shined a flashlight out the window, it would appear to move at roughly 300km/s away from you. But the lights speed isnt 597 km/s, its still 300km/s, it would only appear to go so much faster because your passage of time is so much slower than it would be if you were not moving at all.

@GrabbaBeer 3 года назад

I have a theory that time is simply just a byproduct of what occurs in the universe or by action. Time is created by what happens within that point in space.

@ibraheemafzal2436 3 года назад

Gravity slows down molecules. The stronger the pull the slower the molecules. Let’s say you’re down on the floor. Gravity’s pull is strong therefore causing the molecules to move slower. Everything seems normal because it’s relative. If someone’s above you, the pull of gravity is less so they’re moving just a bit faster.

@kardsufur2966 3 года назад

@@gytux0258 the reason for this is 'movement' doesn't actually exist. if you think about it in the middle of empty space, there is no such thing as 'movement'. All movement is relative to something else. I.e. you are moving 50mph compared to that floating rock over there. But if there are no objects around you, then there is no such thing as 'movement', you might be moving 1 trillion of miles a second to one person, or 1 mph to another person depending how fast they are 'moving' and yet neither of you would ever know which one of you is actually 'moving' and which one is standing still. That's why the flashlight will always go at light speed cus when you THINK you're 'moving' you're actually just "standing still" in the middle of empty space. That's why time is only affected by acceleration (applied force) not motion/movement

@sharzabalhaque6462 3 года назад

I just told my Mom, who has been asking me what I actually want from life, that I feel dumb because I don't understand time and so I want to answer the question "What is time?" for myself. So that I am happy with myself. I open RU-vid and this is the first thing I see? Absolutely mind bending.

@beckyavila6225 3 года назад

that is very amazing info loved it

@jsmariani4180 3 года назад

As I recall, they spent more than minutes on the planet, which had a time dilation factor of 40,000 or so. 15 minutes on the planet at that factor is about a year elsewhere. Not mentioned is that the 2 influences on GPS satellites partially cancel each other out. The high speed relative to our slow speed slows down time on the sat., but the lower gravity makes it faster.

@CTcCaster 3 года назад

5:52 If you lose just yell "HELLO" really loudly for no reasons lmfao

@bhuvaneshs.k638 3 года назад

I learnt about this when I was in 8th... And I had epiphany about the world ... Just amazing

@AshishBalkhande 3 года назад

Just watching this makes me feel live longer. Can't imagine how these brilliant minds feel to experience this magnificent journey of knowledge daily basis

@drewbrownclark8612 3 года назад

I don't know, but I've been told, you never slow down, you never get old.. Tom Petty, RIP.

@drewbrownclark8612 3 года назад

Sorry, Grow old.

@morkovija 3 года назад

Nice to see Dr.Don here while there is a break in his Fermilab series. Highly recommend to everyone

@rhoddryice5412 3 года назад

Because physics is everything.

@aftabiq786 3 года назад

This was magnificent loved watching it, total respect to the physicists and scientists for their work.

@lohengrinknight 3 года назад

Fantastic documentary. Thanks

@brynb1119 3 года назад

"Million Billion " Ahhh science at its finest

@atimholt 3 года назад

Hearing “quintillion” more often (i.e., at all) in the media would be nice, but maybe they're reluctant to start down the path that would have them using the word “sextillion”.

@jb76489 3 года назад

This isnt science, it’s science communication, get your head out of your arse if that’s possible

@brynb1119 3 года назад

@@jb76489 excuse me ? Get my head out my arse??? That's not very nice now is it

@jb76489 3 года назад

@@brynb1119 had to put in terms you’d understand, small words and all

@BiloGadget 3 года назад

@GHZ J2691 than we wouldnt have a population problem

@memyselfandmik3 3 года назад

This is amazing stuff.

@stevenvail2564 3 года назад

@Thesvyatful 3 года назад

Love this kind of video :)

@ragequit2GO 3 года назад

6:09 found Keanu Reeves experiencing time dilation

@alanmalcheski8882 3 года назад

They are still working on the time machine... this one only transports your age into the future, but you don't actually go to the future. The next one should match your age with when you travel to. For example, if you go to the year 3021, you'll be 1,000 years older when you arrive, thus maintaining the space time continuum. You're welcome.

@i3_13 3 года назад

It's not time that changes, it's the atom used in the clock reacts differently to the level of gravity.

@superman200021 2 года назад

It’s literally time changing

@josemou6172 Год назад

Yea exactly. Closer to earth means gravity is stronger means the atom and whatever else is in the clock is moving slower

@isymfs 3 года назад

I often get compliments on how young I look before army crawling away. They'll never know my secret.

@jumpingjo3689 3 года назад

Understanding sea level has proved to be quite challenging within the scientific community.

@CARLOSVAZQUEZ-pn3vn 3 года назад

Thank you for this incredible content.

@alistairwilson5344 3 года назад

Time is Nature's way of stopping everything happening at once.

@djayjp 3 года назад

Einstein is quoted as having said this. It's because light experiences no time.

@alistairwilson5344 3 года назад

@@djayjp One of his better jokes ..)

@alistairwilson5344 3 года назад

@Kokopelli 7 Muzick Where's the fun in that? :)

@djayjp 3 года назад

@Kokopelli 7 Muzick Not actually true.

@djayjp 3 года назад

@Kokopelli 7 Muzick So then, enlighten us all: What exactly is time...?

@JoseRamos-gy2uw 3 года назад

I love you guysss!!! This is so freakin cool.

@stevenvail2564 3 года назад

@shinmalpure7872 3 года назад

@@stevenvail2564 Smoothbrain A way of calling somebody very stupid that requires them to be smart, in order to understand. Person 1: Dude, why did you think that was possible? You're such a smoothbrain. Person 2: ...huh? What the hell is that supposed to mean Laughtrack: *laughs*

@EsotericOccultist 3 года назад

Thanks for teaching me about this 👍

@MRDarweezy 3 года назад

What a Great Great Video!!

@WhyYouAskingMe 3 года назад

When I go to the optometrist and they dilate my eyes than I look to see what time it is. That's me experiencing time dilation.

@sanjaylife 3 года назад

So Time slowed down When I am in school listening lectures

@stevenvail2564 3 года назад

@skillmeup53 3 года назад

If you were laying on the floor then yes, try sitting at the desk or even better walking and then it speeds up.

@prfm_setya95 3 года назад

@@skillmeup53 yeah, im walking out to toilet, when back, the lecture has ends

@genesis8973 3 года назад

@@skillmeup53 yea it's crazy like there is a guy who is always going to be 0.2 seconds behind everyone so like if you know dbz then that's one of the characters superpowers so if he were ever to get shot at near a group of people he literally has a extra 0.2 seconds to dodge and we react way faster

@shanchauhan8281 3 года назад

@@stevenvail2564 I’m pretty sure went to the moon bud, we sent moon rocks to hundreds of scientists around the world and they confirmed that it was from the moon

@nepalsharma6101 3 года назад

You can see the smile and satisfaction from the results of that 2010 experiment on That scientist of fermi lab. Absolute amazing.....

@robbrenton9438 3 года назад

They say its totally unnoticeable, but I can notice when I'm on my rollerblades

@SSniperFly-lr7zb 3 года назад

Ok so we just discovered future time travel, now lets try reversing it.

@Vox_Popul1 3 года назад

Gonna need to prove that exotic matter exists first, meaning matter with negative mass. But if we manage that many cooler things than backwards time travel will be available, like the Alcubierre warp drive which would make travel to different planets and even solar systems much easier.

@tylerdurden3722 3 года назад

For that you'd have to go slower than standing still. Or you'd have to find less than no gravity. Neither of that exists in nature. It's like wanting there to be less than zero apple trees in the world.

@ciarantaaffe5259 3 года назад

Impossible.

@jonathansoko5368 3 года назад

You all think we live In star trek LOL

@Vox_Popul1 3 года назад

@@jonathansoko5368 many things from Star Trek have become a reality, might as well

@william_chidube 3 года назад

I want to be immortal. Not because I don't want to die but because I would give everything to see what humanity is like 1000 years from now.

@ConnoisseurOfExistence 3 года назад

Great video!

@antoniodiaz3896 3 года назад

Gracias por publicar estos vídeos , 🥰

@SuperLucifer01 3 года назад

When superman travels through space, why don't the people in earth age as he returns? 🤯

@jonathansoko5368 3 года назад

Because it's fiction

@datmeme8967 3 года назад

"We know that dark matter..." is more accurately, "we think that dark matter...".

@DigitalRoofingInnovations 3 года назад

I’m still not sold on this dark matter stuff

@felix.biko_bucks 3 года назад

All of these are hypotheses, but are always presented as facts. Atomic clock uses light to measure and light changes its speed due to various factors.

@NinoGucciani 3 года назад

Thank you for this video

@mishrachabra4471 3 года назад

Her example of mountain in germany was awesome.... For the first time i have understood the concept of time dilation .... all thabks to this video... 😊😊🙏🙏👍👍👍

@reidflemingworldstoughestm1394 3 года назад

"It's going to require that flash, that aha moment that happens once per century." Welp, it's been 105 years since GR. Let's get on the stick brilliant people. Chop chop, time is money.

@lavorbitor9711 3 года назад

He also said once per millennia... so...

@TheDavidlloydjones 3 года назад

@@lavorbitor9711 But who's counting?

@cambodianriverpig7613 3 года назад

there are no flash moments. Those are myths. Newton, Einstein, etc based their work on hundreds of other people. There are entire communities working on this.

@RandyJenkins86 3 года назад

Hope the person rushing them is contributing...

@reidflemingworldstoughestm1394 3 года назад

@@RandyJenkins86 Rushing? How does that work when they're overdue?

@shaileshkris 3 года назад

Did Keanu Reeves time travel back to 06:11?

@business 3 года назад

We thought nobody would notice...

@stevenvail2564 3 года назад

@shinmalpure7872 3 года назад

@@stevenvail2564 Right, wheres my smooth brain baseball bat..

@mailamaila5918 3 года назад

@@stevenvail2564 Wrong

@jakublizon6375 3 года назад

@@stevenvail2564 Lol before youtube comments, I swear I thought you guys didn't exist. It seemed too silly.

@robertschlesinger1342 3 года назад

Very interesting and worthwhile video.

@daleester4470 3 года назад

All of you are awsome thanks for assistance

@ItsRhssoo 3 года назад

I need to start running around school to make it go faster 😂

@mnminnmn 3 года назад

Hide on the roof

@blindjoe8300 3 года назад

Damn I live on the second floor how many billionths of a second am I losing every day

@TheCollectiveHexagon 3 года назад

none.

@kardsufur2966 3 года назад

not losing any. your time only 'goes fast' from the perspective i.e. 'reference frame' of the guy on a lower altitude, but from your reference frame your time is going the same as ever. With that said, if most of society is on the lower reference frame then sure you can argue you are 'losing time' against society, but of course it will be probably billions of a second in your entire lifetime and thus negligible and irrelevant

@Fiercefighter2 3 года назад

I kept ignoring this video in my feed but holy cow this was great I'm glad I finally clicked on it.

@ScandalProduction 3 года назад

Wow mind-blowing makes you wonder how/why the universe works

@xploration1437 3 года назад

Stuff

@stevenvail2564 3 года назад

@helicalactual 3 года назад

can we build a topological map of time dilation and to how extreme around the solar system basically, and create a map for how strong of gravity dilates the movement of the wave function?

@OurNewestMember 3 года назад

I thought this would be interesting. Turned out to be mind-blowing. Thanks for sharing!

@drawingtime2589 3 года назад

They're probably have been brilliant ideas about time posted in the comment section of RU-vid, but not recognized or given credit because they don't have; or aren't seeking a PhD at a prominent school

@thyscott6603 3 года назад

14:55 that Intel Pentium 4 sticker :D

@shahrukhsid30 3 года назад

So Pentium 4s can run an atomic clock and measure time dilation accurately, but can it run Crysis?

@thyscott6603 3 года назад

@@shahrukhsid30 Ryzen seems cool n all but can it run an Atomic clock?

@DelftTrains 3 года назад

This video really left me in awe. Science is so amazing

@jumpingjo3689 3 года назад

A lot of it's almost like science fiction.

@FaizanAli-op2xe 3 года назад

Excellent video. WOW!

@BeckVMH 2 года назад

I enjoyed this so much I walked my entire neighborhood while watching so I’d have more time to enjoy it.

@princesspan6252 3 года назад

Well why do i feel like time is less real now.

@goodvibrations7209 3 года назад

Because time doesn't exist. The future is possibility, the past is memories and the only thing that actually exists is the present moment we live in here and now. When science gets this arbitrary its likely that their work is a step in the wrong direction

@chrisnidelkoff2476 3 года назад

You can’t use the same word “Time” to define all of the concepts here.

@dualfluidreactor 3 года назад

and yet they did so time and time again

@johnblake8636 3 года назад

Maybe human beings aren't supposed to know everything. Na we got to know everything if it is very boring. Lol. Not saying the video was boring. It held my attention all the way through it. Which is more than I can say for a lot of them. I really love just about all things that are science.

@giulliap8515 3 года назад

I agree but I also think we know so so little about our own existence that we have a long way to go until we have to worry about that

@commonmancrypto1648 3 года назад

After 10 minutes I've learned that in 2021, we don't even know what time it is.

@gamewithadam7235 3 года назад

And what if the real reason technology is booming is because we keep going back in time and telling ourselves early?

@joey_g001 3 года назад

woah

@denzelhorton3280 3 года назад

Hyperstition

@lePoMo 3 года назад

Poor wording: "they are experiencing time differently" shows a misunderstanding of the subject. "They" are experiencing time exactly the same. That is a fundamental point of this. You as an observer are experiencing "their time" differently.

@RandyJenkins86 3 года назад

they are experiencing time differently, but at the same time...

@bradleyeric14 3 года назад

Quicktake 16 minutes - and about time.

@RS-or1kd 3 года назад

Hard to comprehend. Very crazy!

@19mychaellee71 3 года назад

I can't help but laugh when "time dilation" and "the age of the universe" are in the same breath and totally unaware of each other.

@oraora8214 3 года назад

Yes, if time dilation is real then there is no "age of the universe". Maybe you make an estimate of the average age of all the mass in the universe, but the values that make up that average will vary greatly. Like something that is rotating close to black hole vs something that is drifting outside of galaxies.

@19mychaellee71 3 года назад

@@oraora8214 the time it would take to do that would negate time altogether, wouldn't it? 😐

@shinmalpure7872 3 года назад

Wait what if we slept underground..

@burtan2000 3 года назад

@@oraora8214 Isn't the age from our perspective? Like here we are! Anyways, I've recently concluded that once we can experience more dimensions, we'll be able to move around in the 4th dimension, just like we currently do in the first three dimensions (X, Y, and Z). But we can only sense dims 1 through 4. Also, I concluded that time unfolds like a 3 dimensional zipper, with infinite zippers - like a normal zipper would be 2D in this analogy and it has two sides becoming one. My time zipper has infinite sides becoming infinite sides and that's where existence occurs. Parallel dimensions are there too but I haven't worked it all out yet.

@Plumjelly 3 года назад

Add in some "cosmic inflation" and it gets even funnier.

@Gangstabean420 3 года назад

Someone tell veritasium that they can find the one way speed of light now

@logaandm Год назад

Superb report. Not the headline grabbing stuff that comes - and goes, so frequently. What is time? What is space? How do we measure them? What are we actually measuring? This is physics at it's most basic. It is why I became a physicist. Thank you for this excellent report.

@frankligas2249 3 года назад

Thanks for the video. Took you a while but you finally figured out how the base of the great pyramid was leveled.

@Bigbuddyandblue 3 года назад

Even measuring with an atomic clock, my wife would still take an hour and a half to get ready to go somewhere

@Peter_Sokunbi 3 года назад

Could time just be an illusion. And gravity just slow/control the rate everything move in space, or is that what time is?

@jsEMCsquared 3 года назад

Time is an illusion there is no now

@xSILVERxVENOMx 3 года назад

time is dependant on entropy. it shows the relation between objects and how fast they soread apart. so its not an illusion per se but you are right, its a way to analyze the rate of expansion

@Peter_Sokunbi 3 года назад

@@xSILVERxVENOMx but gravity does the opposite. It coalesce everything to a single point. And according to I think Newton gravitational law, gravity is only diminished never gone.

@Peter_Sokunbi 3 года назад

@@xSILVERxVENOMx gravity's only move in one direction maybe that why time does as well.

@Mrch33ky 3 года назад

How delightfully speculative.

@russellsimien7936 3 года назад

So I just thought about something. You know how a whole week can go by and you feel like just a couple of days passed, but at other times maybe one day feels more like 2 days have passed by the end of it? This is actually our sense of time calculating back to our brain a difference in time fluctuation or dilation, so one day or one week that we experience in our life actually can be longer or shorter in reality, so to maximize our efficiency we have to learn how to maximize the time in our life. From what I've learned watching these scientific videos on time so far three factors are involved in this at least the speed of our movements, the height that we're at at a given moment,, and also the gravity affect around us

@namans.6584 3 года назад

Just packed my bags to settle in the Himalayas, making myself live longer.

@bellezavudd 3 года назад

According to the video the higher points are where time speeds up.

@gamechanger2324 3 года назад

Naw you have to live in the ocean bro

@spacefreedom 3 года назад

if the spaceship moves away from earth at a high speed, relatively the earth moves away from the spaceship too. why the clock in the spaceship goes slower?

@r3dp1ll 3 года назад

might have to do with gravity but let's wait for an expert's opinion

@dr.lyleevans6915 3 года назад

Gravity slows down time from an outsiders’ perspective iirc

@pointlesscmbchap 3 года назад

Object that move through space experience the time dilation... That's why it's called as "space time" space and time is one thing, not two.

@pointlesscmbchap 3 года назад

@@kylelochlann5053 Not sure whats wrong on my comment, its proven when you move through space fast enough you would experience time dilation... what's wrong about that?

@ToxicityAssured 3 года назад

@@kylelochlann5053 WTF Harry... All intelligent people are smart enough to know you speak to your audience. You sound very snooty professor like and arrogant. I am not exactly dumb and couldn't really follow along with you. Why did you try so hard to answer like this, did you read his question? It wasn't asking for the answer you gave. Honestly, I think you are mostly right but you said it so fucking complicated no one but you will fully understand. "integrate over a parameterized curve to find its arc length" way too much man.

@rock3tcatU233 Год назад

Another useful application of highly precise mobile atomic clocks is the ability to map mineral and water resources below the surface, being able to accurately pinpoint economically minable sites is going to be a gamechanger.

@dersechsteversuch2370 3 года назад

Great video on a very interesting topic. Although I probably understand only 1 precent of it. 😂

@djayjp 3 года назад

To triangulate requires a minimum of 4 satellites...?

@rohitroll2119 3 года назад

Yes , due to curvature of earth

@TheAechBomb 3 года назад

@@rohitroll2119 technically three is still enough, as the second position is invalid as it would be out in space, the fourth one is just for extra precision