Darwin
http://www.anselm.edu/homepage/dbanach/darwin.htm
The Charles Darwin Homepage contains links to hypertexts of his classic works, including The Voyage of the Beagle and The Origin of Species, as well as to related works on evolution.
Descent of Man
http://www.infidels.org/library/historical/charles_darwin/descent_of_man
Most of Darwin's comments about human evolution were in this book, published in 1871. Here the book is indexed and annotated by chapter.
Evolution Web Sites
http://www.people.virginia.edu/~rjh9u/evolution.html
A links page listing evolution web sites, including courses, virtual labs, articles, and animations.
National Center for Science Education
http://www.natcenscied.org
This site contains information about the continuing controversy over teaching evolution and "creation science" in the public schools.
Victorian Science: An Overview
http://landow.stg.brown.edu/victorian/science/sciov.html
Part of the Victorian Web, this site provides background information on Charles Darwin and other nineteenth-century scientists.
Waikato Radiocarbon Dating Laboratory
http://c14.sci.waikato.ac.nz/webinfo
Everything you wanted to know about radiocarbon dating and related topics.