So why do so many life-forms breathe oxygen? There are probably thousands of kinds of metabolisms, or chemical processes that ...

Breathe is a lung support supplement that aims to alleviate respiratory health disorders and optimize lung function. T ...

The trees exchange carbon dioxide and oxygen with the atmosphere through little “mouths” in their leaves and tiny “windows” ...

In an interview with an Italian newspaper, Pope Francis’ lead doctor described in some detail the two critical situations ...

Plant behavior may seem rather boring compared with the frenetic excesses of animals. Yet the lives of our vegetable friends, ...