A research team has developed an eco-friendly air purification system using microbubble filters instead of conventional solid ...

Scientists in Seoul have engineered a microbubble air purifier inspired by the human respiratory system, offering a solution ...

Gas exchange is a process that involves the swapping of gases that occurs at exchange surfaces such as the alveoli found within your lungs. Gas exchange allows oxygen to travel into your cells for ...

When babies are born, their lungs contain tiny air sacs called alveoli. Alveoli exchange oxygen for carbon dioxide and ...