The first ever "humanized" model for aortic valve calcification paves the way for testing potential treatments.

Researchers found that a rare class of neurons—type-one nNOS neurons—plays a central role in regulating brain blood flow and coordinating neural activity in mice.

A 25-year study of nearly 6,000 adults found that subtle heart muscle damage in middle age predicts dementia risk decades later.

A specific pattern of proteins in the blood may reflect an increased risk of hereditary atherosclerosis. This is shown in a ...

Frankenstein's creature is coming back to life—again. As Guillermo del Toro's new adaptation of Mary Shelley's gothic ...

Pope Leo XIV on Saturday condemned usury, a practice that is sometimes an extremely grave sin that speaks to the corruption of the heart of those who see others only as “objects of exploitation.” ...

The first successful human transplant of a kidney enzymatically converted from blood type A to universal type O may mark a pivotal shift in transplantation. In a study published in Nature Biomedical ...

University of Cambridge scientists have used human stem cells to create three-dimensional embryo-like structures that replicate certain aspects of very early human development—including the production ...

A missing child investigation took a harrowing turn in Brooklyn this week when a police dog detected human blood near a refrigerator in the kid’s family apartment, law enforcement sources said. The 11 ...

This article provides a narrative review of recent literature on the health impacts of climate change, synthesizing epidemiological findings, mechanistic insights, and policy implications across major ...

Department of Biochemistry and Molecular Genetics, Feinberg School of Medicine, Northwestern University, Chicago, IL. (T.P., L.L., C.-K.S., M.W., H.-Y.L., Y.H., E.T ...