A research team has successfully tested a blood substitute in animals, and human trials may not be far off. The powdered ...

The Los Angeles County wildfires unleashed all kinds of contaminants once locked away in paints, plastics and elsewhere.

Cutting a single amino acid from the diet caused rapid, drastic weight loss in mice by converting white fat into calorie-burning brown fat. The study reveals a powerful new mechanism for weight loss ...

Drawing on her background in pulmonary hypertension and vascular ... and develop a strategy that more closely mimics how lungs actually form in the human body. By allowing lung tissue and blood ...

A groundbreaking UCSF study challenges the long-held belief that blood is solely produced in bone marrow. Researchers discovered that lungs contain active blood-forming stem cells, capable of ...

In a new study, one nutrient made a difference in muscle loss for people losing weight on drugs like Ozempic. Here's what to eat to preserve your muscle on the meds.

The 1960s classic, adapted from Robert Bloch’s novel ‘Psycho’, transformed the depiction of violence in films.

We marvel at “miraculous survivors” like Vishwash Kumar Ramesh, the lone survivor of last month’s Air India disaster. But ...

No one has been sentenced to jail for causing Breonna Taylor’s death, though Brett Hankison, a former Louisville police officer, was convicted of violating her civil rights. He was found guilty of ...

It's probably a long shot, but some House Republicans are actually interested in bipartisan immigration reform again.

Long-term exposure to very high altitude significantly reduces cardiopulmonary function in healthy adults from lowland ...