A new study that found high levels of heavy metals in popular nicotine vapes adds to concerns about the products.

By Dr. Peter Haigh University of Kentucky We have known for decades that smoking tobacco is bad your health. Quitting smoking ...

The Victor Phillip Dahdaleh Heart & Lung Research Institute is a thriving community of scientists and clinicians, the largest ...

Long-term exposure to particulate matter in patients with pulmonary arterial hypertension increases risk for lung transplantation or death.