By creating artificial aging in mice, researchers at Lund University in Sweden have been able to track the formation of ...

UCLA researchers have successfully grown miniature lungs from stem cells—complete with their own functioning blood vessel ...

According to the National Heart, Lung, and Blood Institute, nearly 10 million people aged 40 and older have Peripheral Artery ...

Magnetic resonance angiography–also called a magnetic resonance angiogram or MRA–is a type of MRI that looks specifically at the body’s blood vessels. Unlike a traditional angiogram, which requires ...

A massive study reveals that cold sensitivity in your extremities could predict varicose veins years before they become ...

Pervasive presence of microplastics in the environment adversely affects plants, animals, and humans. But what is ...

All diseases exist on a continuum, and the damage often begins early—sometimes as soon as a child is weaned off breast milk ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

It might be caused by genetic factors, may occur after trauma, or may result from a blood clot. Poor movement of blood up the legs may cause swelling and puffiness, feelings of heaviness, tingling, ...

The octopus is one of the world’s most alien creatures, but nothing puts that into perspective more than the physiological ...

Discover how a simple 30-minute daily walking routine can dramatically lower blood pressure and transform your cardiovascular ...

In a breakthrough that brings bioengineered organs one step closer to reality, scientists have created lab-grown liver tissue ...