Did you know the Amazon rainforest is called the “lungs of the Earth”? It covers over 2.5 million square miles. It’s home to ...

Your lungs are made up of five sections or lobes — three in your right lung and two in your left. A lobectomy removes one or more of these lobes. After the surgery, your healthy tissue makes up ...

This creates a bigger space in the chest and the change in pressure makes air flow ... goes down into the lungs, it passes through smaller and smaller tubes and ends up in tiny air sacs called ...

An curved arrow pointing right. Doctors have demonstrated what happens to your lungs when you inhale deeply, through an intriguing video experiment. Facebook page MEDspiration posted footage of an ...

Although some people may consider vaping a better alternative to smoking, it can still lead to lung damage. Scientists are still investigating the effects of vaping and whether lung damage may heal.