An infant infected with measles has died in southwestern Ontario, Canada, the province's chief medical officer of health said ...

The wildfires are burning in the prairies and northern Ontario, pushing smoke, or fine particulate matter, into our area.

The federal department lifted alerts for most parts of both provinces Sunday after two days of poor air quality warnings and ...

Environment Canada says air quality has improved across most of Quebec and Ontario as changes in wind and rain ease the ...

Childhood rivals turned NBA finalists, Shai Gilgeous-Alexander and Andrew Nembhard are leading a historic Canadian presence ...

It took about five years for Karen Harris to get the surgery she needed and when she finally did, she says it failed and she ...

Thousands of people, mostly children, in the U.S., Canada, and Mexico have contracted the vaccine-preventable disease this ...

According to the Ontario’s Air Quality Health Index (AQHI), areas that had “high risk” ratings on Friday were Belleville, ...

Much of Ontario remains under special air quality statements or warnings today amid smoke from wildfires burning in other ...

Smoke from wildfires burning in other parts of Canada has prompted Environment Canada to issue air quality warnings or ...

A new provincial law that aims to end encampments does not address the root causes behind homelessness and punishes people ...

As measles cases in the United States continue to mount, neighboring countries Canada and Mexico are also experiencing ...