The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services, is the nation’s medical research agency — making important discoveries that improve health and save …

The NIH conducts its scientific research through the NIH Intramural Research Program (IRP) and provides significant biomedical research funding to non-NIH research facilities through its Extramural …

The National Institutes of Health (NIH) is the primary Federal agency for conducting and supporting medical research.

Feb 24, 2026 · National Institutes of Health (NIH), agency of the United States government that conducts and supports biomedical research into the causes, cure, and prevention of disease. The …

1 day ago · Johns Hopkins University led all U.S. universities in 2025 for total NIH grant support, historically the leading source of biomedical research funding in the nation.

NIH Virtual Tour: National Library of Medicine NLM is the world's largest biomedical library and a national resource for health professionals, scientists, and the public.

Mar 21, 2025 · Find science-based health information on symptoms, diagnosis, treatments, research, clinical trials and more from NIH, the nation’s medical research agency.

Accurate, up-to-date, comprehensive cancer information from the U.S. government's principal agency for cancer research.

2 days ago · The University of Pittsburgh received $669.7 million in National Institutes of Health (NIH) funding in 2025, making it the seventh highest recipient of NIH dollars, according to new rankings …

The official Twitter account of the National Institutes of Health (NIH), sharing health and medical information.