Montana, North Dakota, South Dakota, Minnesota, parts of Wisconsin and Iowa were under an air quality alert Monday because of wildfire smoke coming from Canada. Canada is fighting 138 active wildfires ...

U.S. firefighters have stepped in to assist with massive out-of-control Canadian wildfires that have stretched nearly two million acres, bringing hazy skies to New Jersey as high heat is expected to ...

Speculation that Apple may be preparing to build its own mapping application gained strength Wednesday on a report the Cupertino, Calif. company acquired a Canadian online mapping developer. If true, ...