Lung macrophages play a pivotal role in diseases like idiopathic pulmonary fibrosis. Two types of macrophages—the white blood ...

Breathing polluted air—even at levels considered “safe”—may quietly damage your heart. A new study using advanced MRI scans found that people exposed to more air pollution showed early signs of ...

Screening for disease, including cancer, can cause harm —during screening, diagnosis and treatment. With lung cancer ...

MRI-based screening has the potential for identifying early-stage pancreatic cancer in older adults with new onset or deteriorating diabetes, preliminary results show.

Radiologists are studying how artificial intelligence might help them catch lung cancer nodules at an earlier stage.