Temperatures are achingly cold in the stratosphere over the Arctic, which can only mean one thing: it's perfect conditions ...

Bright and dazzling, waves radiating rainbow colors sweep across the northern skies of Sweden, displaying beautiful hues. Known as "nacreous clouds" or "mother-of-pearl clouds," these clouds are a ...

Polar mesospheric clouds (PMCs), particularly noctilucent ... Recent balloon-borne experiments, such as the Stratospheric Observations of Noctilucent Clouds (SONC), have provided valuable data ...

However, when the stratospheric polar vortex weakens and gets “kicked ... No conspiracy, no cloud seeding, no planned effort, just good ol’ fashioned winter, like it used to be.

Nature is capable of the most mysterious, surreal, stunning, and powerful things. The only thing we can do as humans is to ...

The latest weather charts show a potential return of the turbulent 'Beast from the East' coming over the next month as many ...

The city of Tromsø experiences Polar Night in the winter and Midnight ... the result of solar-illuminated stratospheric clouds. We all know that a daily dose of sunlight has health benefits.

We moaned and complained that January was cold and snowy and to an extent it was, at least compared to the past two January's ...