Rank
145 7
Visitors
167.3M 7.6M

Official website of the National Institutes of Health (NIH). NIH is one of the world's foremost medical research centers. An agency of the U.S. Department of Health and Human Services, the NIH is the Federal focal point for health and medical research. The NIH website offers health information for the public, scientists, researchers, medical professionals, patients, educators,

Industry
Rank
480 47
Visitors
57M 5.5M

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 commentary, and medical review.

Rank
536 71
Visitors
51.6M 7M

As the nation’s health protection agency, CDC saves lives and protects people from health, safety, and security threats.

Industry
Rank
649 27
Visitors
43.5M 1.7M

Medical news and health news headlines posted throughout the day, every day

Rank
8,093 1K
Visitors
4.5M 1.1M

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, computers, engineering, health & medicine, math, physics, psychology, technology, and more -- from the world's leading universities and research organizations.