Diamagnetic Levitation: I can make water float

[@sifarren]

As is usual, your video sent me down a rabbit hole.. I've learned that our planets magnetic field is incredibly weak compared to these " laboratory magnets". Makes sense as otherwise metal would be impossible to use or even pick up from the ground. Thanks Dr Maggie, I'll be spending the rest of the evening having my mind blown by magnetism. 😂

[@SpaceMog]

It's such a fun topic! Thanks for watching! :-)

[@SpaceMogLuna]

It’s all a matter of perspective.😉 For example, I don’t see this laboratory magnet protecting Planet Earth from solar storms. The magnetic strength of Earth is how many more times powerful than this laboratory magnet?

[@Findmylimit]

Something else to consider! Gravity is weak on the ground but as you go up it gets stronger, what’s also more abundant as you go up? Atmospheric electric

[@lethargogpeterson4083]

​@@SpaceMogLuna I'm guessing that is because the Earth's magnetic field is so much bigger in volume, whereas Mog's lab magnets probably have a much higher field strength per unit volume...or something like that?

[@lethargogpeterson4083]

​@@SpaceMogLunaStill, granted that Earth's magnetic field is large, important, and awesome.

[@gregorymccoy6797]

I did not expect such a complete answer. I also didn't realize how little I knew about these effects . Thank you.

[@pluto9000]

It was a yes or no question. 🤷‍♂️

[@SpaceMog]

Thanks for the gift and thanks for watching :-)

[@gregorymccoy6797]

@@pluto9000 the question was how did she simulate zero g for the experiment.

[@MrBarryyoung]

My jaw literally dropped as soon as you mentioned the strength of your magnets. Liked and subscribed instantly. I would love for you to elaborate on your research.

[@SpaceMog]

Thanks so much! 😇

[@willythemailboy2]

They're significantly more powerful than the 10-12 Tesla magnets in the NMRs I used to support. Worse, they appear to be entirely unshielded. Shielding can't completely contain a magnetic field, of course, but it can shape the field such that more is elongated into the poles of the field rather than the shorter, wider shape your fields seem to have. Our magnets were really only capable of pulling metal out of your hands or pockets if you were near the top or bottom of the can. That doesn't mean there weren't accidents and near misses. I almost lost my keys once because while keys themselves are generally nonmagnetic, the key RING is. One tech had a whoopsie when she brought a regular screwdriver too close to the bottom of the magnet and it promptly disappeared up into the sampling cavity. We had to get the manufacturer's technicians to depower the magnet to get it back out. Another tech wiped the magnetic stripes on his credit cards because there's nothing metal in your wallet, right? And if you've never been nearby when one of those magnets quench it's one heck of an experience. Just don't be the one responsible for that happening, the budget people tend to not be happy about that.

[@brucehutcheson5371]

Amazing. I used to have to service large computer disk drives that use a rare earth magnets to drive their read/write head actuators. When there was a head/disk surface contact, we would replace the disk enclosure and the magnets due to contamination. We would use these old magnets for various things as they had a very strong magnetic force focused into their center where the coil used to operate. If anyone got near these magnets with a wrist watch, it would immediately ruin them by magnetizing their internal metallic parts. If you got a screw driver stuck on its focal point, it took a great effort to remove it. I can't imagine the magnetic forces you are dealing with. Thank you for your fantastic video. No matter how old I get, I still enjoy learning and your channel is wonderful. Keep up the great work and research!

[@SpaceMog]

Thanks for sharing! To get this floating water droplet video, I used a raspberry pi camera striped to pieces with the raspberry pi at 3m distance. I checked every was non-magnetic before. When it came too close to the magnet, it nearly ripped the pi camera in 2, there was a tiny (seeminly) unmagnetic screw which held the camera in a plastic casing. The screw completely ripped out of the plastic case leaving a hole! thankfully no one was in the way because the speeds it was travelling at, it was essentially a bullet! Thanks for watching!

[@hankseda]

​@@SpaceMog😮👍

[@brucehutcheson5371]

@@SpaceMog Oh My! Well that's Physics for ya!

[@theemissary1313]

Space Mog: astronomy channel - "I can make water float, here is where I've been breeding worms..." Not what I was expecting. Great video as always, but so nice to see how scientific fields overlap, like how studying space isn't just telescopes. Nice one.

[@SpaceMog]

Thanks!

[@DonlovesRae1224]

Everyone here should like and share. We need real science like this on KZbin 😊

[@SpaceMog]

Thank you lovely 🥰

[@jeffmosesjr]

100%

[@hankseda]

💯

[@vinniepeterss]

agreed.

[@Frequency369]

EXACTLY⚡️⭕️⚡️🫶 it’s only a shame that she ABUSE the science for their rollout AGENDAS 2030 PSYOPS!!

[@mrlithium69]

I turned up the volume louder than regular cause your voice is so nice to listen to :)

[@levibruner4406]

👏👏👏 All the notifications, please! Idk why the algorithm hadn't suggested your channel sooner, but I'm happy to have discovered you today ☺️

[@SpaceMog]

Yay! Glad you found me! 🙂

[@Harshvardhan_Rana]

Wow, I clicked on this video straight away since I had just watched Veritasium's video on the largest magnet where he also briefly mentioned diamagnetism! I'm honestly amazed at all the research done at Nottingham, I had no idea this was even in the physics building and that Dr Hill (he's my lecturer this year for N2E!) and you worked on such amazing experiments

[@thomasrussell4674]

Oh my god Space Mog and Martin Poliakov need to collab. Because their sciences are similar? No. Both at Nottingham, hilariously lovable and friendly and adorable scientists? YES! Do a spacemog periodic videos collab!!!!

[@JohnWinquist]

7:06 I might be missing something she's saying, but I've achieved stable magnet levitation by using two magnets with holes in the centers and the poles on the flat sides. By placing a rod in the two center holes and having magnets at opposite orientations the one on top levitates nicely.

[@blumensteinaudio4579]

somebody correct me if I’m wrong but yes - definitely missing something. diamagnetism is a property of matter, because even permanent magnets / ferromagnets have diamagnetic materials in them - i.e. impurities.

[@jimcabezola3051]

I really appreciate the detail in the video. It answers all the questions I had in your previous one! Outstanding!

[@SpaceMog]

Thanks for watching

[@mmdurfee]

An excellent overview of the different magnetic orientations(?) regimes(?) configurations(?), and great information is a breath of fresh air. Because all too often the details are left out.

[@herculestubalado906]

Thanks!

[@SpaceMog]

Thank you 🥰

[@angellestat2730]

Ok, this is the first video that I saw in your channel and I am really convinced that it worth to be subscribe.

[@SpaceMog]

Thanks and welcome!

[@markbrierley9915]

Another great video Dr Maggie. Looks like your channel is starting to take off, you deserve it.

[@PeterMcCracken-n3g]

Great work Dr Maggie, and really interesting. Thankyou for sharing some of what you do, and also for the wider benefit of science in this field.

[@SpaceMog]

Thanks for watching!

[@funnycatvideos5490]

Excellent presentation

[@SpaceMog]

Thank you!

[@streamdungeon5166]

Nice video. There remains the question of rapid mutation and/or genetic degradation of anything placed inside such a magnetic field. I remember this thing that went around the early internet about how to use magnetic fields to mutate horsetail to grow much larger. I actually had a friend show me a resulting plant later when I was studying physics at university (though I only did 2 years).

[@ionut716]

I know i am quite science dumb but i feel smarter after watching Dr. Maggie"s videos

[@SpaceMog]

Happy to help!

[@Nocontextturkishboi]

Not only a succesful & hardworking scientist but also a very good & authentic science communicator. 👑 Thank you for helping us understand science and creating really interesting & educative contents! Feel lucky to discover your channel before everyone else haha!!’ I’m sure your channel will reach 100K+ followers. ❤

[@Findmylimit]

I like your enthusiasm! Genuine mind right here

[@CrusadeVoyager]

Nicely explained ❤ we won't b far behind where v have human transportation by levitation other than maglev.

[@merodobson]

How does this channel only have 13k subs?!?! Happy new listener, thank you!

[@lethargogpeterson4083]

Along with Mog's intended effect of educating us about science, she is also inspiring me to find much more interesting background images for my video meetings. :-)

[@ShawnGardner-u8r]

It's interesting she mentions the term 'space cats' and I recently commented on a scene in the show 'Red Dwarf' with the character Cat being the punchline.

[@Cogitovision]

Great job explaining these complex topics to regular folks!

[@grantravenianson]

what a magnificent and well thought out explanation. Learned a lot here! Thanks as always lovely Dr!

[@SpaceMog]

Glad you liked it!

[@kittywampus]

I got hung up imagining my cochlear implant being ripped from my head.

[@SpaceMog]

ouch!

[@erinkelley1943]

Same with my hip! Scary to imagine!

[@alanbrown4446]

Complex subject expertly and clearly explained with enthusiasm. Also a delight to hear your accent - I'm from Nottingham.

[@AshrafMoTacky]

Very informative and concise and straight to the point. Thanks for the video

[@jamesreid8638]

Nice work! I thought you were just going to freeze it, but you really did what you said.

[@SpaceMog]

Thanks 👍

[@darkflip]

The 70tesla bass drop that makes you levitate probably sounds mad ill xD

[@SpaceMog]

The 19T is pretty loud to be fair!

[@EddieA907]

Dr Lieu. Glad to come across channel. Strange I enjoy astro, theoretical and applied physics. Never seen you. Algorithm . Sub'd . Wonderful content.

[@SpaceMog]

Thanks and welcome

[@annexcelestial]

I love this video...thank you Dr Maggie!!! I really love magnets

[@SpaceMog]

Thanks so much for watching :-) I should do fridge magnets 🧲

[@annexcelestial]

@@SpaceMog I have a fridge so that works lol

[@Awytoo]

Thank you algorithms for taking me here! Cool interesting exciting stuff, cute researcher. Subscribed!

[@SpaceMog]

Thanks!

[@benjamingordon1711]

I had a similar thought just a few days ago before seeing this wonderful post!

[@robertweekes5783]

Awesome background !

[@DaveEtchells]

“… this one here is the 19 Tesla and it’s where I kept my worms.” 😂 Priceless, new subscriber! 👍😂

[@SpaceMog]

Thanks for the sub!

[@Tech_Planet]

Nice video, that is a crazy tesla number heh. Superconducting HTS motors are insane for power density, hopefully we discover high temp superconductors soon.

[@SAesir]

thank you space mog ^^ however the picture in 9:40 is misleading. It provoke the feeling that each electron of the electron pair separately answers to the magnetic field thus creating clockwise and anticlockwise eddy currents creating magnetic fields one outwards and one inwards, thus also creating the confusion that "why there is an overall repulsion, since it look balanced". As you probably know, electron pairs are not separate entities anymore, they act like a single boson with -2 charge. Normally in a perfect scenario (unnatural), their eddy mode is perfectly spherical thus non-directional which means those eddy currents do not create magnetism. But in reality, it is non-spherical and there is always a direction creating overall magnetic field caused by molecular interactions, atomic structure etc. But they are non-coherent and there are fluctuations so it act like a noise more than a magnetic field. So when you apply a magnetic field, you orient this "semi-perfect spherical mode" to a non-spherical direction oriented mode, and since you apply the same magnetic field, all applicable atoms will answer the same. Thus noise become a coherent magnetic field caused by the eddy mode of the -2 charged boson called "electron pair". Edit addition: the more strongly coherent overall eddy mode, the mode diamagnetic repulsion constructive interference happens. But of course to create more coherent answer, stronger magnets are required, but at the maximum coherency, no stronger magnet can induce a stronger diamagnetic repulsion anymore. This is the diamagnetic upper limit of a material.

[@JimmyAlmaraz-wh8gi]

I love her. This is my new favorite channel

[@SpaceMog]

Im blushing! 😊

[@samedwards6683]

Amazeballs! Thanks so much for creating and sharing this informative video. Great job. Keep it up. 😻

[@SpaceMog]

thank you 😊

[@mmmmmmm8706]

Could you spoof telekinesis using magnets tuned to specific objects?

[@NathanNostaw]

With such a strong magnetic field in the lab you must have to have some construction techniques and materials different to the normal industry. No plaster sheets with screws. I suspect even the concrete would have to have nonstandard reinforcement as it could cause an excessive gravitational force on the machine into the floor. I'm guessing there are no standard hard drives near it either. How far away would you have to have other research labs to ensure the magnetism wouldn't cause effects on their experiments?

[@SpaceMog]

I should go in and get a tour of all the signs and fences around the lab 🥼 😆

[@funnycatvideos5490]

If you got close to this machine even your eyeballs would be feeling the effects.

[@ARWest-bp4yb]

Fascinating!🤨👍👍

[@alexyoung6418]

I couldn't help but notice a small issue which may require further explaining: a frog can't be all diamagnetic, there are small amounts of paramagnetic or even feromagnetic metal ions inside the organism, and I believe a regular SUS304 stainless steel ruler is more paramagnetic than feromagnetic because it doesn't retain magnetism after external magnetic fields are pulled away. Based on the description of the ruler getting all messed up in the borehole, I guess the paramagnetic particles in the frog would somehow be subject to the same effect? But the fact that the frog remained unharmed may imply that somehow diamagnetism may have overwhelmed such an effect. Plus, if I'm not mistaken about the steel ruler, although paramagnetic because of the unpaired electrons, there are still paired electronis which I suppose would make it also diamagnetic? Based on what happened with the aforementioned ruler, paramagnetism played a dominant part. Then what happened with the iron ions within the frog's bloodstream? Thank you so much for making these videos. They are both informative and are considered a much more dependable source of reference because of your profession. Keep the good work!

[@jaimeduncan6167]

Something she did not mentioned is that the theorem applies to free magnets only. If you confine the magnets in any way, for example rotation, you can levitate stuff. That is how the magnetic toys work for example.

[@AndersWelander]

Super conductors are cool. 😀 We use them in most of the tokamaks. I got my Ph.D. at the Alfven Laboratory in Stockholm. They also have a strong magnet like that. Maybe not as strong and only used to play with. There is a similar story about something that flew into it. 😀 We would put big copper plates in the magnet and try to move them. Eddy currents in the plates would then oppose the movement. Also a very nonuniform field. It was a gift from industry and just a toy for us.

[@SpaceMog]

Youre definitely more the expert ! Would love to visit your tokamak someday. 😇

[@AquarianSoulTimeTraveler]

7:11 yes correct... you must use the lenz effect with constantly collapsing magnetic fields which induces drag. Great thing with my system is that you are completely correct but my system does some manipulations to keep particles Airborne using a Shaker bed and this is in conjunction with my All Metals isolating magnet design. Now when it comes to levitation the magnetism is the force driving the acceleration of a Mercury toroid anti-gravity capacitor... it is gyroscopic effects that are utilized to create the effect of levitation... just as magnetism and the electrical force are tied together it is simply just the power source transfer system here...

[@SpaceMog]

You'll have to show it in action :-)

[@AquarianSoulTimeTraveler]

@@SpaceMog it's a pretty big machine and I don't have any major funds to create such a powerful system... I've tried to get interest in it but this is previously considered top secret information and they will slowly release it to the population because I'm forcing their hand...

[@roshay6379]

Those are powerful magnets! Wonder how it would affect metal in the blood or the graphene in all tattoos created after the 90s.

[@SpaceMog]

Ooohh that would be interesting to see

[@mryoung8586]

I was really hoping to see water and/or worms float, but that isn't really a complaint (it is more like reading a book and being disappointed there weren't pictures😂). Love the time and work put into this. Looking forward to more research.

[@corychristensen5917]

Could you use a 19 tesla magnet to mine for iron? Would it attract iron and rip it straight out of the ground?

[@SpaceMog]

Sure, but its kinda heavy to lug around

[@kakistocracyusa]

Lovely enthusiasm. Magnetic eddy currents do not create "zero G' any more than regular magnetic fields or helicopters.

[@Mike-yt4jq]

Thanks for the interesting video. You must be pretty interested in altermagnets . Do you have any thoughts or expectations in terms of this development? I'd be very interested to hear your thoughts on the matter. The applications of these properties seem pretty astounding to me, but I am a novice. 🤓🙏

[@SpaceMog]

Thanks for the comment! I am definitely intrigued by the potential of diamagnetism and the possibilities it opens up, in particular high speed trains and space tech (e.g. artificial gravity for long duration space missions). But while levitating small objects like worms is impressive, scaling this technology to larger objects like humans requires significantly stronger magnetic fields, currently beyond our capabilities, not to mention the cost to run the things! It will be game changing when people discover room temperature superconductors!

[@th3roomi342]

We need more hot science 🙏 thank you simulation for this gift

[@SpaceMog]

Thanks for watching

[@charetjc]

I find it difficult to believe that the forces/effects imposed by the strong magnet have zero/negligible effect on the chemistry underlying the biological processes of the worms. While you could say you're observing them in net zero gravity, how do you distinguish that differences in observations/data from a control (worms not in zero-g) are due to zero-g alone, and not the super strong magnetic field affecting chemical processes?

[@funnycatvideos5490]

Yes I thought the same thing . Very good point.

[@putinscat1208]

A gorgeous scientist... WOW!

[@enivr0]

Nice to know. Thank You for Your time. Have a nice day.

[@SpaceMog]

Thanks for watching!

[@corychristensen5917]

Since the core of our Earth creates a magnetic field, do magnets work the same on Mars and the moon as they do on earth?

[@SpaceMog]

Great question! Magnets would work the same (they're interactions with each other) but thing that rely on the planetary/moon magnetic field like compasses may not. Mars has a much weaker magnetic field and the moon none at all

[@corychristensen5917]

@@SpaceMog thank you, but that now creates so many more questions

[@jackofearth]

I’m surprised this is not affect the iron in your blood when you’re in the room why is that?

[@funnycatvideos5490]

It's powered by electricity

[@sarahfairchild399]

So what happened to the frog post levitation?

[@SpaceMog]

I want to say it went on to live a very full and happy frog life but I know, like most lab animals it was probably disposed of "humanely" - at least that's what we had to sign off for our worms, which ended up freeze dried for further analysis!

[@sarahfairchild399]

@@SpaceMog I was curious if any information was collected as to if it effected its molecular structure or anything like that. I find this all very fascinating...

[@mikeflight9]

Hi Dr.Maggie. New here and just subbed. This is a brilliant video on magnetism. Magnetics has always amazed me. Medical breakthroughs have been awesome. Does this mean we can achieve antigravity? The fact that a frog can be levitated and held in free space suggests that antigravity can be achieved. Would there be a problem using this outside the Earth's atmosphere, as in space? 😃👍

[@SpaceMog]

Zero gravity isnt quite the same as antigravity but yes we could get the same effects in space :-)

[@joerudy5180]

Can you recreate aarua borealis. Northern lights. Well not them exactly. But... Lol how can we recreate those colors

[@SpaceMog]

The colours depend on the elements in the sky, e.g. oxygen will create a different colour to nitrogen due to excited states. I made a video a while back on it :-)

[@rogerlimoseth4790]

What are the health risks? Seems like growing up under power lines times a thousand.

[@rosyidharyadi7871]

unrelated to the video topic but still about magnetism. first of all, sorry for the silly question - but i really wonder, if we have a satellite with big coil inside it, and the satellite is in orbit so it cuts earth magnetic field, will it generate electricity? i believe it will but it sounds defy conservation of energy since it generates it "for free" by orbiting the earth forever.

[@SpaceMog]

Your question isn't silly at all! You're correct that a satellite with a coil can generate electricity through electromagnetic induction, but the satellite's orbital path is not frictionless. There is a very small amount of drag caused by the Earth's atmosphere slowing it down and decaying the orbit. To maintain its orbit, the satellite needs to use energy, and it will be more than what is generated this way unfortunately

[@callejondorado]

Aren't those magnets a health hazard for a regular human or any animal? Don't we have metal elements in our body? Aren't the cell get affected?

[@SpaceMog]

Great questions! thankfully the trace amounts of iron and other metals in our bodies is bound to other molecules, so it shouldnt be strong enough to do any damage

[@RE-kk2cq]

@Space Mog, whats it feel like to be around?

[@SpaceMog]

I dont feel anything per say, but constantly worried that I forgot some metal on me. The machine is quite loud, so we're not in there for long, may be a few minutes a day.

[@RE-kk2cq]

@@SpaceMog Thank you 🙂, thought with our bodies being mostly water, there would be a slight effect. interesting none the less. ty

[@azraellie_]

28 seconds in, instant sub. Gug, that's so cool.

[@SpaceMog]

Thank you :-)

[@anthonyrichard7319]

how does a flat ruler get crushed...

[@SpaceMog]

right?

[@dr123hall]

I beat poor old Earn years ago. The levitation of a magnet between bismuth wafers, adjust for magnet (perm) strength, was a school education hit in many locations. Now, the model uses more colorful Crystals of Bismuth.

[@Rhine_Heart]

Dr. Magneto 🧙‍♀🧲 💙

[@royschmidt675]

Excellent explanation. Thank you !❤️🌸🙏

[@jeffmosesjr]

Does this all mean that you are going to create the hoverboard from back to the future part 2? Because that would be incredible.

[@SpaceMog]

Funny you should say that - I made a hoverboard from a leaf blower when I was an undergraduate - it was epic!

[@jeffmosesjr]

@@SpaceMog sounds super fun. What a cool learning project:)

[@Vibe77Guy]

How strong would the magnetic field need to be to "steer" drifting copper particles (1 to 5 micron size) along a path, say 10° from the vertical? What would be the reasonable limit of that angle using N52 neodymium magnets?

[@SpaceMog]

Great question - i havent done the calculations but im guessing not a lot, probably even a strong fridge magnet would do it

[@Vibe77Guy]

@SpaceMog I have an application for such an effect, but I wouldn't even know where to start with the calculations. Would love to, but I've never had any prior reasons to delve into the study. Until now. And there seems to be very little available as far as reports, studies, or demonstrations on the net to go from.

[@postsurrealfish]

As there is a voltage differential between the negatively charged earth at zero volts and the positively charged ionosphere at about 100,000 volts, it means that all things connected to the earth has an overall negative charge. So is this taken into account when considering experiments and the results you get?

[@quinto190]

Good stuff :)! I've seen electromagnetic movement of water, but the zero G C. elegans worms are something new...

[@TheIgnoramus]

You’ve got my sub. Excellent work. 17 Tesla magnet my gosh!! No wonder!

[@picksalot1]

Does the magnetic field that levitates the frog or other creatures harm them, or is it equivalent to just being in outer Space? I would guess the strong magnetic field could create some biological effects not present in outer Space.

[@SpaceMog]

We place a sample of worms in the 1g position too to control for the effects of magnetic field. I could imagine that they would feel something like, our balance is based on fluids sloshing about in our ear canals. So I would imagine it being like on a rocky boat or something... but not sure about a frog. If it makes you feel better, our worms seemed to be having the time of their lives!

[@picksalot1]

@@SpaceMog It's the worms feelings you should consider, not mine. They are living beings, like you and me. Sometimes Scientists (and others) seem to forget that about other species, especially if the are small and can't vocalize their feelings and experiences. You come across as a thoughtful person, and I hope as you said, "our worms seemed having the time of their lives," in a good way. 😊 No disrespect was intended.

[@arieldumaran9101]

Wow thank you professor

[@hermosafieldsforever4782]

Amazing! Love your work and ability to explain it clearly. Q. Do you ever feel dizzy or disoriented when switching the electricity on the big magnet? I'm curious about the effect on Bi-photon and electrical impulses during normal neural synapses. Thank you, can't wait to see more of your work. Great job, well done! 👏🏻👍🏻💖

[@mrskig5332]

Could you levitate a magnet acoustically? As we can trap materials in opposing sound waves

[@tonywalker8030]

Anything on regenerative medicine?

[@SpaceMog]

Maybe in the future. My collaborators is in pharmacy 🙈

[@tonywalker8030]

@@SpaceMog 😊

[@sophiekrichardson]

Question: Could these magnets if placed in a ceiling postion above people, create something appearing like "artificial gravity" through their downward force on people, in space?

[@jeffrey5961]

Dr Lieu answered at the end, yes, she would like to try it.

[@SpaceMog]

Thanks for the question - in principle yes, but you would need a pretty big magnet and might be hard to cool it until we discover some room temperature superconductors

[@bombud1]

Eddy currents on Earth, Birkeland currents in space. I wonder if it's those magnetic forces at work and no such thing as dark matter.

[@Joe-j8u]

Can u just charge the partical field around the magnet to sustain not having to use a coil or wire

[@AquarianSoulTimeTraveler]

With my invention you can use the same type of toroidal field and have a bunch of spinning electromagnets in a toroidal donut shape all spinning up towards the center of the toroid and have the entire thing encased in a non-magnetic shell and combine this with a Shaker bed to counteract Earth's gravitational pull then you can get the particles airborne for this all metals magnet and isolate metals that people consider non-magnetic at the center of the toroid wild standard magnetic material gets stuck to the outside shell... with the same particle size given the different Atomic weights of the metals you can isolate all the different Metals at different bands and create the most efficient Metals Recycling magnet for this world... this will be very useful when we have abundant energy

[@WEPayne]

This girl is into scientific reality, not spiritual rainbow fluffy nonsense. Ye would be better off by far learning from her, rather than spewing your ignorant delusion.

[@LordDustinDeWynd]

Metals would need to be pulverized to a fine dust, yes?

[@AquarianSoulTimeTraveler]

@@LordDustinDeWynd yes and having the relative same size dust particles would be important as well for getting accurate isolation bands of specific metals...

[@johnjoseph9823]

thank you again Dr.Leiu. xcellent jo

[@amodernalchemist432]

Hip replacements are made of titanium, are they not!? I have IM rods thru my femur and tibia that were used for repairing my leg after a snow machine accident. They are made of titanium so they don't rust or not magnetic.

[@YunxiaoChu]

Is it only an issue with steel hip replacements or are titanium ones not ok either due to paramagnetism

[@SurfingFLA]

What is the effect of a super strong magnet on the iron in a human?

[@bokchoiman]

Would a dehydrated human be less magnetic?

[@SpaceMog]

do you volunteer as the test subject?

[@bokchoiman]

@@SpaceMog For science!

[@StanJan]

Wait, so the weight of the worms was transferred to the 19T ? So a magnetic bridge was formed, suspending the worms ?

[@martinhirsch94]

Great video, although mentioning some additional example materials for ferromagnetic, paramagnetic and diamagnetic materials would have been nice. Iron - ferromagnetic, aluminum and oxygen are both paramagnetic, and bismuth is diamagnetic. PS: diamagnetic confuses people, whereas anti-magnetic means the same thing... repels magnetic fields. Also, I appreciate your explanation that electron pairing causes the diamagnetism. Lastly, given that most atomic fusion experiments involve the use of hydrogen, would I be correct in assuming that hydrogen is also diamagnetic?

[@GammaScorpio]

Smart and so pretty..woah.. greetings from Chicago, an EMS tech.

[@SpaceMog]

Hi there! and thank you :-)

[@felixaudet5860]

how about levitating, or even making a spacecraft out of, mushroom "plastic" ?

[@SpaceMog]

did you see my video on the wooden spacecraft japan are making?

[@felixaudet5860]

@@SpaceMog That's awesome. I wonder what type of material they use for the egg-shaped spacecraft used by the inner Earth people. The military couldn't do anything with it cause you have to interface with it with your consciousness. It has to be made out of a "conscious" type of material, most likely with DNA.

[@SpaceMogLuna]

Can you reveal the amount of water solution in ml the worms are suspended in as shown in the levitation “droplet sphere”? About how many worms are in each “droplet sphere” per suspension experiment? Does adjusting the airflow move the “droplet sphere” into the proper position and height for the gravity simulation level you need or ? Are you finished with all the gravity simulations? Will a grad student be doing their thesis about this research? How long until this project will end and you can do a video about it? Thanks for explaining in detail the workings of the magnetometer and about getting the different gravity simulations. I hope you get the views it deserves. 100k+🥰 I don’t think there is anything else like it on KZbin.😎💖

[@SpaceMog]

The amount of water is tiny, like 5ml or so. Our experiments weren't actually in droplet, we had them on petri-disks, the water was just for show :-) But you'll find out more when i publish the research im sure! Thanks for the support and all the questions!

[@Vindolin]

Hip replacements made of paramagnetic titanium do not cause any problems in MRI machines. Are these magnets really that strong?

[@funnycatvideos5490]

Yeah I was looking for this comment.

[@watchman2866]

Scientific explanations often take you on a sci-fi journey. What's the range of the magnetic field of the 18T magnet in your lab? It sounds dangerous. When you mentioned the laboratory magnet, could a shield be created that could turn on a magnetic field, sticking metallic weapons to it?

[@ahoj132_at_azet_sk]

A question here, does this magnet somehow affect your cells and blood as there are some metals ? 😮 Can it rip out of yourself an iron?