Polar vortex explained: Your questions answered
The icy blast it’s sending southward is the biggest visitor from the North Pole since Santa Claus. The gifts it brings, however, are chilling and generally unwelcome. Seventy-five percent of…
by October Gallery
The icy blast it’s sending southward is the biggest visitor from the North Pole since Santa Claus. The gifts it brings, however, are chilling and generally unwelcome. Seventy-five percent of…