DETROIT – An air quality alert was in effect again on Friday across Metro Detroit as a heat wave continued to affect the region. Air pollutants were expected to be “unhealthy for sensitive groups” on ...

There are two different kinds of ozone that we need to understand first. There is stratospheric ozone and tropospheric ozone. Stratospheric ozone is probably the kind that pops into your head when we ...

Some researchers say rising temperatures will cause plants to open their pores more, releasing more VOCs into the air. Others say heat stress and high ozone concentrations could damage plants’ pores, ...