A new airflow device from UBC Okanagan engineers traps exhaled aerosols almost immediately, sharply reducing pathogen ...

Researchers designed an air-cleaning system that intercepted germ-sized particles in simulations, working even when people moved around.

To read more about indoor air quality from Pretty Good House: A Guide to Creating Better Homes, go to the author's website. The planet is heating up, faster than we thought it would. As this chapter ...