Not all scars are created equal. That's the conclusion of a new study by Weizmann Institute of Science researchers: They found that two distinct types of scars, referred to as "hot" and "cold," can ...

Sydney Natysin turned her students' art into a memory that will last forever — a shirt made of all their hand-drawn hearts.

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

Joan Clare Brown began her series of porcelain sculptures titled 'Ed' as a response to her father’s sudden passing.

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a tree makes in a few thick branches versus many thin ones. Trees have evolved ...

If you have ever had a heart attack, a healthcare provider has probably told you to carry an aspirin or two with you at all times to have available if you ever think you might be having another heart ...

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 ...

Birds and crocodilians are still the best guides to what extinct dinosaurs were like, their anatomy acting as an outline for what paleontologists expect of Edmontosaurus and kin. While ...

To put it in non-medical terms, I was born with the heart of an amphibian. A normal human heart has four chambers; I only have three as the lower two are joined as one chamber.

Yet one great achievement that frequently goes unrecognised is his studies of human anatomy. More than 500 years after his ... His studies on the heart combined both experimentation and observation.

Alcohol is a part of many people’s lives and can be hard to avoid. However, drinking more than the recommended amount can be harmful to your heart and general health. While there is no completely safe ...

But that’s by design. The heart emojis are so popular because you can use them to convey a range of positive human emotions, including romance, affection, love, happiness, peace, gratitude ...