Forecasts indicate that the Arctic polar vortex will deliver frigid winds across large portions of the U.S. in the new year.

A 'life-threatening' Arctic blast is set to sweep through the US from today, according to the latest weather maps.

Millions of Americans are set to feel the chill this week and into January as a ferocious Arctic blast pushes its way into ...

A former national security adviser to Donald Trump has finally acknowledged the existence of climate change, unlike his ...