The term “polar vortex” might conjure images of mythical icy storms swirling through the North Pole but in reality it’s a crucial component of our ... Read more The post What Causes the “Polar Vortex” ...

Giles and Pettit 1 have shown that, in tubes of small diameters, solutions of additives which reduce turbulent drag can apparently maintain laminar flow at Reynolds numbers greatly above the limit ...

The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and cold air currents which circulate around both of the Earth’s poles. It has a ...

While cold temperatures and snow are not at all unexpected in many parts of the world, they are quite rare in others. In ...

The polar vortex is a “constant feature” that begins to develop sometime in September and persists through sometime in spring ...

During the winter, the polar vortex can strengthen and weaken - and even reverse direction - which has effects on the weather ...

An in-depth look at the forecasted polar vortex collapse and its potential effects on weather patterns across North America this March A polar vortex collapse can cause cold snaps, and one is ...

When the polar vortex weakens, this often allows icy Arctic air to sweep in towards the UK and Europe. For this reason, the Met Office says 70 per cent of stratospheric warming events are usually ...

The Met Office has warned a sudden stratospheric warming effect could bring a cold snap to the UK on the back of the polar-vortex collapse in North America. The extreme weather event has been forecast ...

1. Every time you land a hit, you'll freeze your target and trigger the Frost Vortex effect. This passive can be activated every 4 seconds. The Frost Vortex effect creates a vortex that traps ...

After a weekend of blue skies and warm sunshine, the coming week is going to be quite the shock to the system. | ITV National News ...