Lungs are among the heaviest organs in the human body. The right lung typically weighs about 1.4 pounds (0.6 kg), while the left lung is slightly smaller and weighs approximately 1.25 pounds ...

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 ...

Image Credit: The Human Cell Atlas (HCA) By combining data from nearly 40 studies, researchers created the first integrated single-cell atlas of the lung, revealing rare cell types and ...

Scientists published more than three dozen papers as part of the Human Cell Atlas, an effort to map the human body cell by cell. When you purchase through links on our site, we may earn an ...

UCLA researchers have successfully grown miniature lungs from stem cells — complete with their own functioning blood vessel networks. The groundbreaking work, detailed in Cell, marks the first time ...

The lung is one of the tissues most sensitive to radiation in the human body. People exposed to high radiation doses following nuclear incidents develop radiation-induced lung injury (RILI), which ...