Microbes are turning a toxic mineral into a global pollutant
A newly identified microbial process could be quietly adding large amounts of mercury to the air each year, according to a study undertaken by researchers at Nankai University in China
Melting snow triggers air quality alert across Michigan
An air quality alert has been issued across parts of Michigan as warming temperatures and melting snow combine to elevate fine particulate pollution levels, particularly in more densely populated areas.
