The study of cardiovascular physiology in nonmammalian vertebrates, such as reptiles and amphibians, provides valuable insights into the evolutionary adaptations of heart and circulatory systems.

Our editors also may be in touch with follow-up questions. An elevated heart rate as a result of physical activity, such as going for a run, is common, but what should your heart rate look like at ...

Research conducted by an international team and led by biologists at the University of Kentucky has found that the ability to ...

Heart failure is a condition that occurs when the heart can’t pump as well as it should. This may happen when the heart muscle becomes weak or stiff. As a result, it doesn’t deliver enough blood to ...

Jan. 22, 2025 — A new national survey found that while many Americans use a device to monitor their heart, few share that data with their ... Jan. 19, 2025 — People with pockets of fat hidden ...

Hollywood star Sharon Stone was left stunned after learning about her French royal ancestry and ties to a Roman emperor.

The study of mechanical properties and the evolution of vertebrate skeletal tissues is a fascinating area of research that explores how different skeletal structures have adapted to meet the ...

The Texas Parks and Wildlife Department and Audubon Texas just named five new Bird City members: Denton, College Station, ...

Nothing doctors prescribed controlled Michael Garrity’s dangerously high blood pressure — until they zapped away some nerves ...

Taking a shower. Grocery shopping. Moving around the kitchen. Getting dressed. The underappreciated link between these ...

Nelson got Cannon shortly after the crash and his name is no coincidence. "I said, 'You know what, I broke my cervical spine, ...

Dr Ray O’Connor takes a look at the latest clinical papers on metabolic medicine There have been some papers of general ...