Late-night cravings might be doing more than just ruining your diet. New research from the Northwestern Feinberg School of Medicine suggests that heart health isn’t just about what’s on your plate — ...

Melatonin is a hormone we naturally produce and levels of it increase at night to help us feel sleepy and rest well over the course of the night. However, according to a Sleep Foundation 2022 survey, ...

Both low-carbohydrate and low-fat diets can be heart healthy, but it depends on what kind of foods you're eating, according to a new study. In the study, published Feb. 11 in the flagship journal of ...

Heart attacks don’t always look the same — and a new study from Mayo Clinic highlights the key differences between how they affect men and women. The most common cause of heart attacks overall is ...

The temperature of the bedroom at night could affect heart health — particularly in older adults. Heat places extra demands on the cardiovascular system, according to Dr. Fergus O’Connor from Griffith ...

Chemicals found in plastics have been linked to a multitude of health risks — and now heart disease mortality has been added to the list. In an analysis of population surveys, researchers at NYU ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A recent study published in the January 2026 edition of Biomedicine & ...