The polar vortex is generally an area of low pressure above the Earth’s poles that contains the coldest air. The vortex is more influential during a hemisphere’s winter than in the summer months ...

Each winter, a blisteringly cold ring of wind rapidly circulates clockwise in the stratosphere above Antarctica, forming a polar vortex around the icy continent. This year, however, the polar ...

Earth’s third energy field known as ‘Polar Wind’, which only existed in theory so far, has now been discovered by Nasa after a search that has lasted 60 years. According to the team of scientists, ...

But you could also be experiencing a potentially debilitating condition called gluteal amnesia, or dead butt syndrome. “The name sounds silly, but the side effects are serious,” said Jane ...

“Most recently, China’s premier Li Qiang met with Russian Prime Minister Mikhail Mishustin and agreed to continue to expand their coordination over Arctic issues like shipping and polar ship ...