In order to understand the massive changes afoot in the warming polar regions, oceanographer Allison Fong is hunting for the ...

And it won’t just feel cold: A series of clipper storms is also expected to bring snow to the region beginning on the evening ...

A Polar vortex has covered the Philadelphia region under a canopy of frigid temperatures, but many people may not realize what a Polar vortex actually is, and the dangers — like frostbite — such ...