Dr. Gupta suggests strengthening your breathing with some lung capacity exercises during the hours you spend mask-free. “Breathing exercises will strengthen your lungs and diaphragm and train ...

Experts suggest wearing a face mask doesn’t actually hinder your breathing during exercise, according to a new (but very small) analysis published in the International Journal of Environmental ...

Firefighters may soon get a much needed improvement to their infrared imaging systems thanks to a pair of engineers at a research institute in Switzerland. Adrien Birbaumer and Martijn Bosch from ...

Masks slow the spread of SARS-CoV-2 by reducing how much infected people spray the virus into the environment around them when they cough or talk. Evidence from laboratory experiments, hospitals ...

The circuit breaker period not only turned many ... running or jogging also grants us the reprieve from wearing masks when outdoors — due to exemptions granted to those engaged in strenuous ...

In Physics of Fluids, by AIP Publishing, researchers from Stony Brook University, Harvard, ETH Zurich, and Hanyang University demonstrate normal breathing indoors without a mask can transport ...