HEATKEYS

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

Information on longevity, healthy aging and anti-aging including mental fitness, herbs, supplements, vitamins, screenings, brain aging, longevity boosters, sleep, sex, lifespan, how to live a healthy lifestyle. Learn how to increase your life expecta...

CNN.com International delivers breaking news from across the globe and information on the latest top stories, business, sports and entertainment headlines. Follow the news as it happens through: special reports, videos, audio, photo galleries plus i...

My Senior Health Care is dedicated to providing high quality, resourceful information to seniors on leading a healthy life which will enhance their personal, physical and mental well-being in the later years.

PLoS ONE: an inclusive, peer-reviewed, open-access resource from the PUBLIC LIBRARY OF SCIENCE. Reports of well-performed scientific studies from all disciplines freely available to the whole world.

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...

HowStuffWorks Science has explanations and colorful illustrations related to earth science, life science, and other wonders of the physical world.

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computer...

Research news from leading universities

Read doctor-produced health and medical information written for you to make informed decisions about your health concerns.