AI Tutorials & Future Tech on Instagram: "At first this looks like a living organism. It’s actually ferrofluid reacting to extreme magnetic field distortion. The spikes form because tiny magnetic particles in the liquid align with magnetic field lines. But here’s the twist: A type II superconductor is altering those field lines through magnetic flux exclusion (Meissner effect) and flux pinning. You’re literally watching invisible magnetism become visible. This interaction between superconductivi