On January 9, approximately a full day after the Eaton fire devastated the foothill area of Altadena, north of the Caltech ...

Increased use of ventilation and air cleaners, designed to mitigate the spread of viral infections in hospitals, is likely to ...

The virus winter season has struck—and COVID-19 is still part of everyday life. However, unlike during the pandemic, we now ...

Air cleaners and ventilation systems, meant to reduce airborne infections in hospitals, may have unexpected effects, ...

Last year, 2024, was the warmest year on record for the planet, easily breaking the previous record set just a year earlier.

Clouds, composed of tiny water droplets or ice crystals, play a vital role in regulating Earth's climate by influencing the ...

Their variability is due to the numerous sources and varying formation mechanisms (Figure 1). Aerosol particles are either emitted directly to the atmosphere (primary aerosols) or produced in the ...

Prosecutors alleged Suzette Gay Thompson used an aerosol can and lighter to set a curtain on fire at the Islamic Center in ...

Albuterol 90mcg/inh; metered-dose aerosol. <4yrs: not recommended. ≥4yrs: 2 inh every 4–6 hrs as needed; 1 inh every 4 hrs may suffice. Exercise–induced bronchospasm: 2 inh 15 minutes before ...

The CLOUD collaboration at CERN has revealed a new source of atmospheric aerosol particles that could help scientists to ...

Aerosol science, the study of airborne particles from the nanometre to the millimetre scale, has been increasingly in the public consciousness in recent years, particularly due to the role played by ...