A new study challenges the idea that climate change is behind the erratic wintertime behavior of the polar jet stream, the ...

The recent erratic behaviour of the polar jet stream isn't out of the ordinary, researchers have found by compiling data from ...

A brutal heat wave across the eastern United States trapped millions of people in sweltering air this week with record-high ...

Skies are clearing in the wake of a powerful polar blast that swept across southeastern Australia, bringing significant ...