Since 1966, the Mayo Clinic has collected as many medical records as possible in Minnesota's Olmsted County to generate powerful studies that help save lives. The Rochester Epidemiology Project, with nearly 600,000 medical records, has provided groundbreaking information on a variety of conditions. The project is expanding to other counties, which will help researchers broaden its database.
Carver County is ranked as Minnesota's healthiest county in a new report while Cass County is at the bottom of the list.
A rare, antibiotic-resistant form of Group B Streptococcus appears to be getting more common in Minnesota and there's concern that the infection will gain a foothold in the state and sicken more infants.
The American Academy of Neurology based in Minneapolis says any athlete suspected of having a concussion should be immediately removed from play.
A University of Minnesota study has found that a woman's employment during pregnancy does not negatively affect her baby's health.
Dr. John Kersey, leader of the U of M team that successfully completed the world's first bone marrow transplant for lymphoma in 1975, has died at the age of 74.
Minnesota's death toll from influenza climbed to 176, including seven more deaths that were confirmed during week 10 of the flu season that ended last Saturday.
The proposal, authored by DFL Rep. Jerry Newton, of Coon Rapids, would add chips, pretzels, cookies and other prepackaged treats to the list of snack items subject to the state's 6.88 percent sales tax.
A report released Friday by Minnesota's Legislative Auditor says the state should pay dentists more for treating patients enrolled in Minnesota's Medical Assistance program.
Deadly superbugs, called Carbapenem-Resistant Enterobacteriaceae [CRE], are on the rise in Minnesota and across much of the nation.
University of Minnesota researchers, using stem cell technology, have sparked muscle regeneration in laboratory mice with a fast-moving form of muscular dystrophy, a disease that severely weakens muscles.
The rate of cesarean-section deliveries occurs in wide variation in U.S. hospitals, shows a University of Minnesota study.
University of Minnesota researchers will be able to tap a new pot of money to support their projects if they lose some of their federal grant funding.
Flu-related deaths in Minnesota continue to climb, even as the outbreak tapers off.
Fine particle pollution in the air across southern Minnesota is causing unhealthy breathing conditions for children, the elderly and people with respiratory diseases.