Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

Floods and droughts across the globe are moving in sync, and a powerful Pacific climate cycle is pulling the strings.

The polar vortex, a high-altitude ring of westerly winds that usually keeps Arctic air locked near the pole, is showing signs of unusual weakening. If that circulation falters or collapses, the result ...

New research reveals the extent to which Mars is quietly tugging on Earth’s orbit and shaping the cycles that drive long-term ...

The storm door stays closed for now, as forecast models show California staying warm and dry for a considerable amount of ...

Many Texas cities have seen less than a half-inch of rainfall this winter, causing extreme drought to expand rapidly across ...

Once again, sea surface temperatures are hovering slightly below average in the eastern equatorial Pacific Ocean. This climate pattern, called La Niña, has it’s biggest influence on the weather across ...