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

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 ...

Every winter, we see stronger winds in something called the polar vortex – a large, swirling area of low pressure and cold air around the Earth's poles. Sometimes, this can temporarily weaken ...

It remains to be seen whether the U.S. Coast Guard will expedite the delivery of new polar icebreakers to maintain its presence in the Arctic amid growing challenges from Russia and China.