The coldest burst of Arctic air this season is coming to put an icy exclamation point on America's winter of repeated polar ...

Niagara, as with much of southern Ontario and the United States, is in the midst of a polar vortex, which is an area of low pressure and cold air that typically rests over the North Pole, occasionally ...

The coldest burst of Arctic air this season is coming to put an icy exclamation point on America's winter of repeated polar ...

Niagara Falls were first recorded to have frozen in 1848 and since then they have only frozen over in 1911, 1912, 1917, 2014, 2015 and 2022. Now a polar vortex in North America, snow and ...

Temperatures have plunged to -30C (-22F) and below in parts of North America as extreme cold weather known as a polar vortex strikes the region. At least eight people are reported to have died in ...