If aliens came in liquid they would probably look like this. Ferrofluid was invented 50 years ago by NASA to have a rocket fuel that could be moved in zero gravity by a magnetic field. Today it’s used in hard drives, speakers, skateboards. There’s also reseach being done regarding using it in biomedicin to actually pilot medicine in body to reach infected parts of the body.
In today’s video we are looking to to the properties of the ferrofluid with different magnets and objects and try to transport it trough water. The ferrofluid truly looks amazing with it’s spikes caused by the magnetic field.