The science is crazy ! YT :
n this video you can see two 8mm NdFeB N52 gold plated magnet spheres floating over a high temperature superconductor made of Yttrium-Barium-Copper-Oxide (YBCO). The superconductor was cooled down to -196°C with liquid nitrogen and is covered with ice and mist. To hold the magnet spheres absolutely upward an additional lifter magnet was used which is not visible in the images.
It can be observed that droplets of liquid oxygen, which is paramagnetic, are attracted by the magnet spheres and evaporate abruptly on the surface of the lower sphere. The liquid oxygen accumulated on the surface of the superconductor while experimenting and was not additionally added.
Furthermore you can see the mist vortexes which built up on the lower side of the magnet sphere. These vortexes consist mainly of water mist and evaporating nitrogen.
This experiment shows a complex combination of superconduction, paramagnetism, diamagnetism, magnetism, thermo-dynamics and fluid dynamics.