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Smart ways to live well with info and tips from experts on weight loss, fitness, health, nutrition, recipes, anti-aging & diets from Prevention Magazine.

An interactive platform that provides expert health information and allows you to ask questions and get answers from trusted healthcare experts

Get FREE information and resources from the leading national nonprofit organization for people with allergies and asthma.

Home Page of NIEHS, the National Institute of Environmental Health Sciences, which conducts basic research on environmental health and environment-related diseases. Links to information on programs, grants, research, events, contracts, employment, tr...

symptom checker allowing research of the causes of one or many symptoms in an extensive knowledge base, including common and rare causes.

Groundbreaking developments in science, space, technology, health, and the environment

Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medica...

Discovery Health explores the human body in all its scientific and cultural aspects. Learn about diseases, wellness, medical technology and more on Di

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...

LIVESTRONG offers trusted health information and health news on diseases, symptoms, drugs, treatments and more. Get healthy with LIVESTRONG

PLoS Medicine is an open-access, peer-reviewed medical journal that publishes outstanding human studies that substantially enhance the understanding of human health and disease.

WebMD experts and community provide answers to your health questions.