Subject: Cat Purrs From: Ross A Hendler <rah232(at)NYU.EDU> Date: Sat, 21 Apr 2001 13:49:52 -0400Hello List, I stumbled upon a very interesting article which discusses the relationship of the frequencies of cat purrs (20-50 Hz) with the development of their bone growth. The article is by David Harrison for "The Electonic Telegraph" Issue 2123 Sunday 16 March 2001. If anyone knows of similar research I would highly appreciate any information. Ross Hendler NYU rah232(at)nyu.edu