The polar vortex is shifting in ways that could unleash extreme cold, violent storms, and unstable weather patterns across ...

Some years it feels like one garden failure follows another. Powdery mildew coats the leaves of roses and zinnias, blazing ...

"I’m not implying we’re done with all warm weather in what has been a non-record setting, though very warm, summer. But the evidence strongly suggests we are past the peak heating we have experienced ...