Science Authoritative Yet Free Resources.

CENTERS for Disease Control & Prevention (U.S.); MOTION pictures; MULTIMEDIA systems; SCIENCE; USER interfaces; WORLD Wide Web; INFORMATION resources; NATIONAL Library of Medicine (U.S.)

The article presents available authoritative scientific resources to enhance research options for librarians. It mentions that some of the information comes from governmental agencies, such as (NASA), and nonprofit organizations, including the Public Library of Science. Some of the entities, including the National Academy of Sciences and the Royal Society, spread the most scientific literature and have been central to scientific progress' key moments.