Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air.

When wildfires burn, the smoke can travel long distances and degrade air quality far away, which presents risks for those breathing it.

Near Nebo, North Carolina, three people were rescued and at least 25 others were evacuated from a campground due to rising floodwaters.

S moke from Canadian wildfires has sent a blanket of smoke over the midwestern United States this weekend. The National ...

University of California leaders face a difficult choice after the U.S. Department of Justice said this week that UCLA had violated the civil rights of Jewish students ...