This list has been compiled for professional and public audiences. The entries are arranged alphabetically.
AgBioForum
This journal publishes a wide array of articles on "agbiotech, management and economics." Access to the current and past issues of the journal is free.
National Geographic
This site hosts a number of journals and other media sources published or broadcast by the National Geographic Society, which is dedicated to scientific education of geography worldwide. This Web site also features a number of links to grants for explorers and scientists, and for teachers.
Nature
This influential journal publishes "technical letters" announcing new research from across the sciences to scientists and the public. This Web site, in addition to its mission statement and some free material, features under the "For Authors" button links to "Manuscript Submission," "Presubmission Enquiries," "Editorial Policies" (these links are under "Author Contacts").
Physics Today
Published by the American Institute of Physics, Physics Today features articles about physics and science for the interested public. This Web site contains some free articles, found by searching the Table of Contents (TOC).
Science
Published by the American Association for the Advancement of Science, this important journal reaches both scientists and the public alike. The Web site provides free access to articles, as well as science news, and instructions for authors.
Scientific American
This well-known journal tends to publish articles on science geared both to the scientifically interested public, as well as scientists outside the field. This Web site provides access to some articles, but also hosts a variety of science news features ("In Depth," "Editor's Picks," "Highlights," "Today's Trivia," "Ask the Experts," "Technology and Business").
The Scientist
This informative journal publishes news of and about scientists, science, and issues related to science (scientific research, science in industry, science and government, science education, scientific ethics, the scientific profession). The Web site hosts daily news stories and breaking headlines, as well as current and past issues of the journal. Log-in is required, but membership is free.
Sierra Club
The Sierra Club online, like the organization itself, is dedicated to preserving the environment by grass roots efforts. This Web site features a number of timely press releases and audiovisuals.