Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

Wildfires raging across Canada may cause hazy conditions in the northeast, including Virginia, over the next several days.

The role of race in admissions has featured in the administration’s battle against some of the nation’s most elite colleges.

Michigan’s air quality has nosedived in recent weeks, due to wildfire smoke from Canada. At one point, Detroit was listed as ...