What Caffeine Actually Does to Your Brain
posted by Artw on Jul 13, 2010 - 136 comments

Java applets to help visualize various concepts in math, physics, and engineering
posted by Gyan on Sep 9, 2005 - 13 comments

Resonata - A Wave Machine [Java]
posted by Gyan on Jun 21, 2005 - 13 comments

J-Track 3D is an interesting JAVA web-app offered by NASA which gives a 3D interactive display of over 500 satellites currently orbiting the Earth.
posted by numlok on Feb 16, 2005 - 8 comments