CiteSeer.IST
"A scientific literature digital library" sponsored by the NSF, NASA, Microsoft, and hosted by Penn State's School of Information Services and Technology. Searchable.

NSDL: The National Science Digital Library
Funded by the National Science Foundation, this site provides research in science, technology, engineering, and mathematics. Searchable.

ScienceDaily

Space.com

Tree of Life
This site provides information about biodiversity and th eevolutionary relationships of all organisms. This non-profit online dtabase is sponsored by the University of Arizona and the U.S. National Science Foundation.

This page maintained by Sandy Smith  
Most recent revision: Thursday, October 25, 2007