At the University of Minnesota, researchers keep hearts alive outside the body for hours. Medtronic uses them to develop ...

The function of the heart ... anatomy of the normal coronary arteries. Finally, it is important to note that the sequence and timing involved in the cardiac cycle — the opening and closing of the four ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

We asked cardiologists for their advice on how to keep your heart healthy for years to come. By Nina Agrawal If you’re among the millions of Americans who made a New Year’s resolution to lose ...

Thickening of the heart is when the heart muscle cells enlarge and the walls of the heart chambers thicken. In this case, the thickening is not beneficial so rather than making the heart muscle pump ...

In two-page apology found on his computer, a Sacred Heart University employee charged with arranging sex with a person he thought was a 14-year-old girl labeled himself "an evil of the world ...

When Calls the Heart Season 12 is coming, but when? Here’s the full lowdown on potential stories and when we’ll expect to see new episodes. When Calls the Heart Season 11 ended on June 23 ...