Bo Budinger, WA1QYM, writes on PART-L:
“If you have ever been interested in the various fields of science–even from a layman’s perspective–the web site 101 Science is for you. It has links to over 20,000 other web sites that relate to physics, chemistry, electronics, astronomy, etc. Of real interest to most of us is the Amateur Radio section that contains two pages of some of the best internet links I have ever seen. Enjoy!”