Imagine having blocked arteries in your legs and not knowing it. At first, there may be no symptoms at all. Just occasional ...

Premenopausal women who aren't interested in sex and are unhappy about this reality have distinctive blood flow patterns in their brains in response to explicit videos compared to women with ...

Disturbed patterns of blood flow induce lasting epigenetic changes to genes in the cells that line blood vessels, and those changes contribute to atherosclerosis, researchers have found. The ...

Cardiologist Dhun Sethna describes how a 17th-century physician radically reworked our understanding of blood circulation and medicine.

In this week's edition of Weather Wonders, we go over some of the more basic weather patterns we see over the country and how they impact Iowa's weather.

Credit: Institute for Basic Science Even while we are asleep, the brain does not rest completely. Surprisingly, the blood flow in a sleeping brain can be greater than when it is in a wakeful state.

While we sleep, blood flow to the brain increases to remove waste metabolites, and the mechanism behind how this happens has recently been revealed.

Blood-pattern analyst Rod Englert walked jurors through a tour of Camm's wife's Ford Bronco Wednesday afternoon after testifying that the size of the stains, and the direction of blood flow, prove ...

A study of blood flow in 128 brain regions in 30,000 people aged 0–105 years has identified behaviors and disorders that speed up brain aging.

Scientists from the University of Liverpool have found that brief musical training can increase the blood flow in the left hemisphere of our brain. This suggests that the areas responsible for ...