HEATKEYS

Mayo Clinic offers award-winning medical and health information and tools for healthy living.

The American Red Cross helps keep people safe every day as well as in an emergency thanks to caring people who support our work in the community. Please support your local Red Cross

The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert co...

Infoplease.com, a free, authoritative, and respected reference for Internet users, provides a comprehensive encyclopedia, almanac, atlas, dictionary, and thesaurus. Infoplease.com contains facts on all subjects including sports, entertainment, techno...

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictionary, thesaurus, dictionary of acronyms and abbreviations, dictionary of idioms, thesaurus, Columbia e...

Nobelprize.org, Official web site of the Nobel Prize

wiseGEEK: clear answers for common questions

A reference collection of general knowledge fact sheets - one-page summaries of common subjects - biology, computer, economics, food, geography, google, internet, medicine, politics, religion, science, etc.

LifeShare Blood Centers

The world