Via hack-a-day, here is a link on creating your own ferrofluids. My first exposure to these was as part of the SIGGRAPH art show a few years back, check them out on Google video.
[tags]Ferrofluid,Science[/tags]
Via hack-a-day, here is a link on creating your own ferrofluids. My first exposure to these was as part of the SIGGRAPH art show a few years back, check them out on Google video.
[tags]Ferrofluid,Science[/tags]