Dr. Jeannine Mosely finishes building a level-3 Menger sponge from business cards. You can also build your own, though Dr. Mosely warns, "[a] level 4 sponge would require almost a million cards and weigh over a ton. I do not believe it could support its own weight — so a level 3 is the biggest sponge we can hope to build." (related)
posted by Blazecock Pileon on Feb 2, 2007 - 19 comments

Fractal animation videos. Tune in. Turn on. Drop in on a dripping skirling-swirling pulsating orgy of self-transforming recursive math. Some with fractal music. (Non-embedded mpeg-1 and mpeg-2 files, like God intended.)
posted by loquacious on Aug 7, 2005 - 15 comments

Keith's Fractal Art.
posted by Gyan on Jul 3, 2004 - 7 comments

Chaoscopia.
posted by Gyan on Jun 19, 2004 - 8 comments

The Infinite Art of Kerry Mitchell and Janet Parke.
posted by Gyan on Jun 8, 2004 - 8 comments

Blatte's Pages.
posted by Gyan on May 31, 2004 - 7 comments