Ontario implemented a 25 percent tariff on all electricity exports to the U.S. on Monday, impacting three states.

Using a method developed by his father and perfected at home in the Canadian Rockies, Wheeler was able to create the first map of Everest and one that is still in use today. Watch Wheeler’s Everest.

The border is open to fully vaccinated travelers, so we rounded up the best Canadian cities worth exploring this fall and beyond. The Canadian border reopened to American travelers on Aug. 9 (and ...