"Stand on the shoulders of giants." 'Google Scholar' (beta) search engine for scholarly literature -- peer-reviewed papers, theses, books, preprints, abstracts and technical reports.
Online component of the science serial New Scientist. This is a site that encompasses all areas of science. The page features a breaking news and a special reports section.
UNFCCC, the United Nations Framework Convention on Climate Change researches, reports, and records methodologies and tools to evaluate strategies for adaptation to climate change.
Investigates Federal government spending in the United States. On their official website, you can find copies of all of their reports, legal products, news, fraud and waste issues and more.
The Pacific Disaster Center applies its expertise to integrate various technologies for Disaster Management (DM) support in the Asia Pacific and Indian Ocean regions by providing customers with accurate and relevant informational and analytical products in times of emergency.
The CDC provides HIV/AIDS information about prevention, clinical trials/treatment, testing, counselling, etc. Web site serves as an electronic source for exposure categories, surveillance reports, and international trends.
The Food and Nutrition Information Center provides information on both food safety, dietary guidelines, as well as reports on nutrition research studies.