In reliability engineering, few indicators are as consistently revealing as the particles that infiltrate a lubrication ...

Cloth masks do little to prevent the spread of COVID-19, or other airborne diseases, a new study finds. Researchers from the University of Bristol in the United Kingdom found that 90 percent of ...

When a smog alert is declared, citizens are often told to stay indoors, but that dirty air is still going to get in. However, people in affected cities could soon breath easier thanks to a new ...

A pollution filter that you jam up your nose has been invented by US engineers. The O2 Nose Filter sits in your nostrils and blocks 90 per cent of large pollution particles and 70 per cent of finer ...

Washing machines release massive amounts of microplastics into the environment, mostly from worn clothing fibers. Researchers ...

While taking in the scenery during long road trips, passengers also may be taking in potentially harmful ultrafine particles that come into the car through outdoor air vents. Closing the vents reduces ...

Every time we open our mouth we exhale particles that may contain the virus. As states begin to adjust to a new normal and people start spending more time indoors, experts and local officials are ...

Atmofizer Air Purification System kills 99.99% of bacteria and viruses, including the coronavirus The device uses a revolutionary proprietary technology to clean indoor air It has been independently ...

LONDON - A regulatory gap allows automakers like Ford and BMW to make U.S. cars that emit more ultrafine particles that harm human health than equivalent models sold in Europe and other markets, ...

Borehole water is a valuable source of water for many homes, especially in areas without reliable municipal supply. However, ...