Proceedings of the National Academy of Sciences (PNAS) of the USA:
PNAS publishes cutting-edge research reports, commentaries, reviews, perspectives, colloquium papers, and actions of the academy that cover the biological, physical, and social sciences. The site contains the full text, figures, tables, equations, and references of all articles in PNAS dating back to 1990. PNAS is available by subscription weekly in print and daily online before the printed version in the PNAS early edition. For individuals only in the online early edition format only, it costs $215/year. For more information about what’s included in the subscription and for more subscription rates, see they're about page and their rates page. If you don’t want to subscribe, you can still access the tables of contents, abstracts, full-text search, and all content older than 6 months at no cost and without registration.
American Association for the Advancement of Science (AAAS):
The American Association for the Advancement of Science, or “AAA-S,” is an international, professional, non-profit organization dedicated to the advancement of science, engineering, and innovation throughout the world for the benefit of all people. Their goals include enhancing communication among scientists, engineers, and the public, strengthening and diversifying the science and technology workforce, promoting and defending the integrity of science and its use, and fostering education in science and technology for everyone. The AAAS publishes the journal science, as well as many scientific newsletters, books, and reports. Science boasts an estimated total readership of one million.
The American Association for the Advancement of Science, or “AAA-S,” is an international, professional, non-profit organization dedicated to the advancement of science, engineering, and innovation throughout the world for the benefit of all people. Their goals include enhancing communication among scientists, engineers, and the public, strengthening and diversifying the science and technology workforce, promoting and defending the integrity of science and its use, and fostering education in science and technology for everyone. The AAAS publishes the journal science, as well as many scientific newsletters, books, and reports. Science boasts an estimated total readership of one million.
ScienceStage.com
ScienceStage.com is an online portal for the advanced teaching of science and scientific research. They provide a virtual conference room, lecture hall, laboratory, library, and a meeting venue for the presentation and transfer of scientific knowledge. The site enables scientists, lecturers, academics, students, and practitioners of all types to present and share scientific knowledge through the use of streaming audio and video, text documents and classic community functions such as chat, email, and blogs.
ScienceDaily:
ScienceDaily is one of the most popular science news sites on the web and covers breaking scientific news and the latest scientific discoveries. You'll access over 65,000 research articles, 15,000 images, 2,500 encyclopedia entries, 1,500 book reviews, and hundreds of education videos for free, without subscription fees. The breaking news and feature articles, covering discoveries in almost every science topic from astrophysics to zoology, are updated several times a day, seven days a week. The world’s leading universities and research organizations use science daily to spread their scientists’ findings to a wider audience, and showcase the top science news stories.
Science News:
Science News is an award-winning, news magazine that publishes concise, accurate, timely articles about all areas of science and covers important and emerging research. You'll subscribe to science news in print, online digital format, and on the kindle and iPad. It’s also distributed in audio form on audible.com in a 1-month subscription or 12-month subscription. You'll also search for science news on the audible site to find single issues you can purchase.
NOVA:
NOVA is the most watched documentary series on public tv and the highest rated science series on tv and has won many major television awards, some multiple times. It’s a science show for “curious people exploring interesting questions.” Each show covers a single topic shown to be of great interest to viewers in an uninterrupted, hour-long program. If you’re still hungry for more information about the topic, each show has a website to accompany it that offers articles, interviews, personal essays, slide shows, 360° panoramas and interactive features.
Public Library of Science (PLoS):
The Public Library of Science (PLoS) is a nonprofit publisher of high-quality, high-profile scientific and medical journals in which scientists and physicians can publish their most important work. Because the sharing of research encourages progress, the journals are freely available to the public under the open-access model with no fees for access. The journals can be read, downloaded, copied, distributed, and used (with attribution as specified by the creative commons attribution license).
Science.gov:
Science.gov provides the ability to search over 55 scientific databases and 200 million pages of government science information and research results using one question. 17 scientific and technical organizations from 13 federal agencies contribute content to Science.gov. The site is also a gateway to over 2100 other scientific websites. Wikipedia and eureka news results related to your search terms are included in the search results. If you want to automatically receive updates regarding newly available information on Science.gov in specific areas of interest, you can register for their alerts feature. You can also follow the site on Twitter. To view Science.gov on your mobile device, visit the mobile site, M.Science.gov.
