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

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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”.

Back of the envelope tells me levitating a person would need a magnetic field 10x that of this frog droplet, or about 160 T. The magnetic pressure of a 160 T magnetic field 1.5 million psi, or about 100x the pressure at the bottom on the Marianna Trench, and also about 1/3rd the detonation pressure of military high explosives.

They said that the levitated frog was fine afterward, but I've always wondered about the effects of long-term exposure.

Induced by the hemoglobin movement?

Just motion of salty water in a magnetic field.

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