It’s because I’m wearing Columbia Sportswear Omni-Heat Infinity baselayers, and I have underestimated their insulating ...

The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...

There is a sudden warming about to happen high up in the atmosphere. This warming usually affects the Polar Vortex.

Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...

A polar vortex collapse. Now, meteorologists are calling for another collapse in the middle of March, one that could plunge ...

A polar vortex collapse could bring cold weather to the UK later this month, the Met Office has warned. The weather ...

Winter isn't over just yet. A major shift in the weather pattern could have millions across the United States once again ...

A polar vortex collapse is expected to bring severe winter weather to Canada and the US mid-month. This event could also ...

A polar vortex collapse is set to unleash harsh winter-like conditions across North America. A polar vortex is a large ...

A polar vortex collapse is an event that occurs when the layer between 10km and 50km above Earth’s surface warms up to 50 ...

The Met Office says there is an 80 per cent chance of sudden stratospheric warming in March, which could bring severe and ...