Air Quality

The COVID-19 pandemic has led to increased cleaning and demand for all types of cleaning products, including bleach alternatives that contain hydrogen peroxide

Scientists found that long-term exposure to nitrogen dioxide or fine particulate air pollution was associated with increased depressive symptoms

Scientists have now concluded that proper indoor ventilation is even more effective at preventing SARS-CoV-2 transmission than handwashing and social distancing

New research by Colorado State University scientists is giving us a much better understanding of how long aerosol particles from wildfires stay aloft

Scientists have previously analyzed lab-prepared urban grime, as well as samples collected from cities, but still don't have a complete understanding of what's in the material

Study completes first global detection of nitrous acid in wildfire plumes

Research shows that inhaled particulate matter from air pollution can move from the lungs to distant organs and that it is taken up by certain cells in the human placenta

We are living in a different world where words like aerosolized transmission and PM 2.5 are becoming common terminology, but what exactly do they mean?

Scientists employ genetically engineered viruses to produce intuitive color-coded sensors for detecting airborne chemicals

This handheld airflow measurement instrument is designed for face velocity and downflow testing of laboratory hoods and other high-performance applications