Actionbioscience.org is a non-commercial, educational web site created to promote bioscience literacy
The Biology Project an interactive online resource for learning biology developed at The University of Arizona.
CELLS alive! represents 30 years of capturing film and computer-enhanced images of living cells and organisms for education and medical research. The site has been available continuously and updated annually since May of 1994 and now hosts over 4 million visitors a year.
The Encyclopedia of Life brings together information about all life on Earth—one web page for each species. But EOL is much more than 1.9 million species pages. It's an incredible resource for text, images, video, sounds, maps, classifications and more, all freely available online.
FAS combines the scholarly resources of its member scientists and informed citizens with knowledge of practical politics.
Science.gov is a gateway to government science information and research results. Currently in its fifth generation, Science.gov provides a search of over 60 scientific databases and 200 million pages of science information with just one query, and is a gateway to over 2200 scientific Websites.