Oxytocin, known as the “love hormone,” is released in the brain through physical contact such as hugging, kissing, sex, and ...

Scientists are starting to understand more about the small heart muscle fibers that Da Vinci showed in his illustrations over ...

"The increasing prevalence of cardiovascular conditions in younger people has many factors. Key contributors include obesity, ...

A study found that typical cholesterol exams could be missing an important indicator of heart disease risk in certain people.

Heart disease has long been America's number one killer, but it's not just a concern for older adults anymore. Alarming trends show it's becoming a problem for young people, too. "Younger people ...