USA.gov: The U.S. Government’s Official Web Portal
Homepage of the U.S. government’s official web portal for all government transactions, services, and information.
U.S. Department of Health & Human Services
Website of a special management system of the Ministry of Information Industry, China.
Popular social networking service and microblogging service.
Multi-lingual online collection of millions of digitized items from European museums, libraries, archives and multi-media collections.
Association of European institutions of higher education.
Leading global network of research universities for the 21st century.
AddThis is the world’s largest sharing platform, helping site owners and brands build digital audiences and use data to personalize experiences.
Google PageRank 9 Websites
Google provides Internet-related products and services, including most comprehensive Internet search, software and advertising technologies.
Largest social networking site on the web.
Largest online video-sharing website.
Best known for its web portal, search engine and other Internet services.
A Chinese language search engine for websites, audio files, and images.
Free online encyclopedia that anyone can edit.
Free modern email service from Microsoft.
LinkedIn is a social networking website for people in professional occupations.
A renowned multinational corporation that designs and sells revolutionary iPhone, iPad, iPod, iTunes, Mac laptop and desktop computers.
A personal publishing platform with a focus on aesthetics, web standards, and usability.
WordPress.com is a weblog hosting provider powered by the open source WordPress software.
Mozilla is a free software community, best-known for producing the Firefox web browser.
Opera offers free and easy to download Web browsers for computers, mobile phones and devices.
Famous online photo management and sharing application on the web.
Popular open source database.
PHP: Hypertext Preprocessor
Server-side HTML embedded scripting language.
World Wide Web Consortium (W3C)
The World Wide Web Consortium (W3C) is an international community where member organizations, a full-time staff, and the public work together to develop Web standards.
The Web Standards Project
The Web Standards Project is a grassroots coalition fighting for standards which ensure simple, affordable access to web technologies for all.
Bloglines provides users fast way to find, track and vote on their favorite websites and blogs in real-time.
Plone CMS: Open Source Content Management
Content Management System built on top of the open source application server Zope and the accompanying Content Management Framework.
Adobe is the global leader in digital marketing and digital media solutions.
Official Hewlett-Packard website.
The New York Times
An American daily newspaper founded and continuously published in New York City since 1851.
AOL offers today’s news, sports, stock quotes, weather, movie reviews, TV trends and more.
The British Broadcasting Corporation (BBC) is a British public service broadcaster.
An organization of independent states formed in 1945 to promote international peace and security.
WHO (World Health Organization)
A specialized agency of the United Nations (UN) that is concerned with international public health.
The United Nations Educational, Scientific and Cultural Organization is a specialized agency of the United Nations (UN).
University of Oxford
The University of Oxford is one of the leading universities in the world.
University of Cambridge
Official site of University of Cambridge.
University of California
The University of California (UC) is a public university system in the U.S. state of California.
UCL – London’s Global University
UCL (University College London) is London’s leading multidisciplinary university.
MIT – Massachusetts Institute of Technology
Massachusetts Institute of Technology, also known as MIT, is a private research university located in Cambridge, Massachusetts, United States.
Keio University is one of the oldest universities in Japan.
Official website of the White House and is owned by the United States government.
NASA (National Aeronautics and Space Administration)
Agency of the United States government that is responsible for the nation’s civilian space program and for aeronautics and aerospace research.
U.S. Copyright Office
U.S. Copyright Office is an office of public record for copyright registration and deposit of copyright material.
Energy.gov – Department of Energy
Governmental department whose mission is to advance energy technology and promote related innovation in the United States.
Official website of the Department of Homeland Security.
NSF.gov – National Science Foundation
NSF is an independent U.S. government agency responsible for promoting science and engineering through research programs and education projects.
National Institutes of Health (NIH)
Official website of the National Institutes of Health (NIH). NIH is one of the world’s foremost medical research centers.
The National Oceanic and Atmospheric Administration (NOAA)
A federal agency focused on the condition of the oceans and the atmosphere.
Portal for Federal rulemaking where you can submit your comments on proposed regulations and related documents published by the U.S. Federal government.
Official website for Section 508 of the US Rehabilitation Act.
Official site of “the living symbol of our union of states.”
A site for interaction between grant applicants and the U.S. Federal agencies that manage grant funds.
Searchable database of how and where tax dollars are spent as a result of the American Recovery and Reinvestment Act.
Library of Congress Home
Extensive online exhibitions of historic photographs and documents.
National Portal of India
National Portal of India is a single window access to information and services being provided by the various Indian Government entities.
Science is the academic journal of the American Association for the Advancement of Science.
The European Library
Information about the National Libraries of Europe, their services and the online exhibitions they offer.
IEEE is the world’s largest professional association dedicated to advancing technological innovation and excellence for the benefit of humanity.
The world’s leading source for scientific, technical, and medical full text research.
A weekly international journal publishing the finest peer-reviewed research in all fields of science, medicine and technology.
Elsevier B.V. is a publishing company which publishes medical and scientific literature.
Centre National de la Recherche Scientifique
ETH Zurich, Swiss Federal Institute of Technology