New research highlights that we spend more than 90% of our time inside, and indoor air quality can have a powerful impact on ...

To see just how much these scented air fresheners can affect indoor air quality, researchers observed them inside a tiny, mechanically ventilated test house. Tech. Entertainment. Science.

Since indoor air quality is largely unregulated and less studied than outdoor air, these comparisons are important for understanding pollutant exposures and improving indoor environments. Jung and ...

It was not just the plants; the study found that the soil also helps clean indoor air. A 2018 study published in Plant Physiology, the scientific journal of the American Society of Plant Biologists, ...

If you think of air pollution, it's likely a vision of smog over a busy city will spring to mind. But what many people don't realise is just how bad indoor air pollution can also be.

Indoor air quality in the U.S. has reached a critical inflection point in 2025. Americans spend much of their time indoors, where pollutant concentrations can be 2 to 5 times higher than outdoor ...

We typically spend 80% of our time indoors, where the quality of the air we breathe depends on the age and type of building we occupy, as well as indoor pollution and outdoor pollution sources.

Researchers at Purdue University are studying the impact of fragranced cleaners, fresheners and wax melts on our indoor air. Engineering professor Nusrat Jung said the more they study, the more ...

Air purifiers are a good short-term solution to keeping indoor air clean, but at the end of the day, proper ventilation is the best answer. — dpa We all want to breathe easy – literally and ...