The result was Fetch, a display that uses electromagnets to suspend ferrofluid on 252 “pixels” across the screen. After some delays due to COVID, they have recently unveiled version 2.0 of the ...

So it dances and morphs when magnets are moved around it. It is called ferrofluid and it was invented by NASA's Steve Papell to be a rocket fuel that could work in zero gravity due to its magnetic ...

[NileRed] admits that while ferrofluid has practical uses, he simply wanted to play with it and didn’t want to pay the high prices he found in Canada. A lot of the instructions he found were not ...

An curved arrow pointing right. Ferrofluid is a liquid that becomes magnetized when it's in a magnetic field. It's made with tiny particles that contain iron, mixed with a liquid. Artists Sachiko ...

Major New Tesla Cybertruck Production Update! Ukraine Found Way to Divert Russian Drones into Neighbor's Airspace—Report 10 Ways Basil Transforms Simple Dishes into Irresistible Flavor Bombs! World’s ...