What we breathe out becomes fuel for forests. But inside our own bodies, CO₂ has a secret life. It sparks chemical reactions, shapes metabolism, and may even act as a signaling molecule—and a new tool ...

Lung cancer remains the leading cause of cancer deaths in the U.S., killing hundreds of people every day, according to the American Lung Association. While more people are surviving lung cancer than ...

Therapy for Stage IV Non–Small Cell Lung Cancer With Driver Alterations: ASCO Living Guideline, 2026.3.0 This guideline consolidates all previous updates and reflects the body of evidence informing ...

Ms. Lipman is the author of “That’s What She Said: What Men and Women Need to Know About Working Together” and other books. The Trump administration really wants Americans to have more kids. President ...

Dr. Shields is a physical therapist with a background in English Literature and a passion for healthcare and education. She hopes to combine her clinical expertise with her love of writing, establish ...

Humans can’t live without lungs. And yet for 48 hours, in a surgical suite at Northwestern University, a 33-year-old man lived with an empty cavity in his chest where his lungs used to be. He was kept ...

The team's total artificial lung system, or TAL, bought the man precious time until a double lung transplant was viable. Reading time 3 minutes Our lungs are crucial for every breath of life we take.

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Early signs of pulmonary hypertension are relatively mild and mimic common conditions such as asthma, poor fitness or anxiety. [Courtesy] Many people are familiar with hypertension, commonly described ...

Lindsay Wallace, an advanced practice registered nurse and certified nurse practitioner, is excited to begin working with lung nodule and advanced bronchoscopy patients at Essentia Health-St. Mary’s ...

Justin Cannon would rather be fishing. All the running around in dealing with medical appointments has taken time away from him doing the things he likes to do. “Got my hair back,” said Cannon, 39, a ...