The following are some scientific sources that I have found on the web. Since science is a rather broad area, you can find all kinds of information pertaining to knowledge and learning here.
My interests in science are quite varied but also rather focused. I really get a kick out of physics, particularly odd-ball physics, like Chaos Theory and Fuzzy Logic. I am also interested in things such as Time, and Quantum Mechanics; although my interest is mostly as a dilettante, I just can't handle the maths to do it right, or even to understand what it means mathematically. There are also some magazines in the library that have related information. I also have some information on education and on hypertext theory. Lastly is a list if information pertaining to computers.
I am also heavily involved in web design, as you can tell by browsing through these pages :).