Quantum Mechanics: Myths and Facts (pdf), a recently-updated paper on the Cornell arXiv peer-review site. By Hrvoje Nikolić of the Rudjer Bošković Institute in Croatia.
posted on Feb 25, 2008 - View this thread

September 30th, 2002, scientists intercepted a 10 minute radio burst from the galactic center, 26,000 Light Years away. 77 minutes passed, and it repeated. And again. The signal repeated 5 times that evening.

Some think those signals are weird mysterious. Others think they are interesting mysterious.
posted on Oct 25, 2006 - View this thread

You can drift, you can dream, even walk write on water
Researchers at Akishima Laboratories have developed a device that uses waves to draw text and pictures on the surface of water. Here is a PDF file about the project (I think it is in Japanese, but it has pretty pictures!)
posted on Jul 28, 2006 - View this thread

Java applets to help visualize various concepts in math, physics, and engineering
posted on Sep 9, 2005 - View this thread

Resonata - A Wave Machine [Java]
posted on Jun 21, 2005 - View this thread

This cornstarch, it vibrates. (wmv 4MB)
posted on May 19, 2004 - View this thread