The polar vortex of ultra-cold air usually spins around the North Pole, but it sometimes plunges south into the U.S., Europe and Asia. Studies show that a fast-warming Arctic is partly to blame for ...

The National Weather Service issued winter storm warnings for Kansas and Missouri, where blizzard conditions were reported, ...

OpEd: Inauguration Day is still inspiring. Rhose who believe in justice and democracy need an occasional kick in the pants to remind us of what’s at stake and the continuing effort required to ...