Researchers at the University of California San Diego have discovered that the gut's rhythmic muscle movements could help ...

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels. The ...

Scientists at the University of North Texas report a breakthrough in building tiny, lab-grown replicas of human organs. These replicas, called organoids, can mimic some functions and structures of ...

May 29 (UPI) --Smoking or eating marijuana on a regular basis may damage a healthy person's blood vessels much like tobacco does, a small study finds. Researchers from the University of California-San ...

When military personnel fire certain powerful weapons, they are exposed to a blast wave that sends blood surging from the body to the brain. This "tsunami in the body" is one way a blast can injure ...