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A frog levitating in a strong magnetic field (1997) [video]

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Re: A frog levitating in a strong magnetic field (1997) [video]

#31
The researchers claim, to the reporter, that they could achieve the same with a person. Specifically, he said with “no problem” and “technically, we can do it with you without any problem.“

The blurb on the video, from the AP:

“ 12 Apr 1997) English/Nat British and Dutch scientists using a giant magnetic field have made a frog float in mid- air, and might even be able to do the same thing with a human being. The team from Britain's University of Nottingham and the University of Nijmegen in the Netherlands has also succeeded in levitating plants, grasshoppers and fish. Scientists at the University of Nijmegen in Holland have managed to make a frog float six feet (approximately two metres) in the air - and they say the trick could easily be repeated with a human. The secret is not magic but a powerful magnetic field which overcomes the force of gravity. The field makes the frog's atoms generate a weak magnetic force in the opposite direction. This causes it to be repelled in the same way as like poles of two magnets. Plants, grasshoppers and fish have been levitated by the research team in the same way. NASA, apparently, is extremely interested in the experiment in order to be able to test the effects of weightlessness on astronauts without having to put them into space. Easy, says team leader Dr Andre Geim. SOUNDBITE: (English) There is no problem with putting a man by this magnetic levitation, to fly in the air. Technically we can do it with you without any problems. SUPER CAPTION: Dr Andre Geim, Director of the High Field Magnetic Laboratory of the Catholic University of Nijmegen And for those worried about the effects on the frog - don't worry. He's not hopping mad - quite the opposite, in fact.

Re: A frog levitating in a strong magnetic field (1997) [video]

#32
post #15

Ignoring the differences between LK-99 and the levitating frog is foolish. 1. The diamagnetism of LK-99 is more than ten thousand times that of the frog; 2. LK-99 only exhibits one-dimensional diamagnetism, whereas the frog has three-dimensional diamagnetism.

But it's diamagnetism none the less. Which is the entire point of the argument against LK-99.

Re: A frog levitating in a strong magnetic field (1997) [video]

#33
The failure of the scientific community in not continuing to pursue the goal of levitating increasingly large fauna can not be overstated. It’s 2023 and we’ve devoted untold billions to finding the Higgs boson, to landing and reusing orbital rockets, and yet, I can’t go on YouTube and find a video of a levitating giraffe. Sad.

Re: A frog levitating in a strong magnetic field (1997) [video]

#34
post #20
post #12

Earlier quoted context omitted.

So you’re saying there’s a way.

I'm not even sure a person could survive being in a magnetic field that strong. Motion of blood through the field would generate electric currents in the brain and heart (and elsewhere).

That sounds like a much more convincing explanation than “we simply don’t have this material”.

Re: A frog levitating in a strong magnetic field (1997) [video]

#35

The failure of the scientific community in not continuing to pursue the goal of levitating increasingly large fauna can not be overstated. It’s 2023 and we’ve devoted untold billions to finding the Higgs boson, to landing and reusing orbital rockets, and yet, I can’t go on YouTube and find a video of a levitating giraffe. Sad.

Agree, it feels like levitating a giraffe has been five years away for the last twenty years. The problem is private industry doesn't have a profit incentive to make the leap until it feels like a sure thing.

Re: A frog levitating in a strong magnetic field (1997) [video]

#36

The failure of the scientific community in not continuing to pursue the goal of levitating increasingly large fauna can not be overstated. It’s 2023 and we’ve devoted untold billions to finding the Higgs boson, to landing and reusing orbital rockets, and yet, I can’t go on YouTube and find a video of a levitating giraffe. Sad.

Agree, it feels like levitating a giraffe has been five years away for the last twenty years. The problem is private industry doesn't have a profit incentive to make the leap until it feels like a sure thing.

Word on the street is that the government has had levitating giraffes (and maybe even bigger creatures) for years but it's all so locked up in the classified world that the tech will never see the light of day.

Re: A frog levitating in a strong magnetic field (1997) [video]

#38

Earlier quoted context omitted.

Agree, it feels like levitating a giraffe has been five years away for the last twenty years. The problem is private industry doesn't have a profit incentive to make the leap until it feels like a sure thing.

Word on the street is that the government has had levitating giraffes (and maybe even bigger creatures) for years but it's all so locked up in the classified world that the tech will never see the light of day.

That's ridiculous, I saw a levitating giraffe just the other day.
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