In the atmospheric layer above it, about 10 to 30 miles up, is the stratospheric polar vortex, where every winter a sunlight-starved Arctic spins up a mass of cold air that, ultimately, dissipates ...

After testing various home remedies and herbal solutions without lasting success, I decided to try Arctic Blast. The first ...

A new study challenges the idea that climate change is behind the erratic wintertime behavior of the polar jet stream, the ...