Ferrofluids

Ferrofluids are awesome. They are made from oil, water, iron filings and a surfactant, and they have unique properties when exposed to magnetic fields. They are used in most computer hard drives, medicine (like MRIs), military (stealth!), and many other applications. But mostly they’re used for awesome art like this!

Science rules.

{advertisement}
Ferrofluids
{advertisement}

One thought on “Ferrofluids

Comments are closed.