Add Yahoo as a preferred source to see more of our stories on Google. Climate troublemakers El Niño and La Niña have been around for a long time. A really, really long time. A new study says the dance ...

The interactions between global climate change and ocean oscillations -- fluctuating cycles in wind and ocean temperatures -- are impacting weather patterns in the Greater Mara-Serengeti ecosystem in ...

Sediments from Scotland hint that ocean-atmosphere interactions continued more than 600 million years ago despite widespread ice.

Current global climate models (GCMs) support with high confidence the view that rising greenhouse gases and other anthropogenic forcings account for nearly all observed global surface warming—slightly ...

The El Niño Southern Oscillation (ENSO) is a natural pattern of ocean and atmospheric changes in the tropical Pacific Ocean that can influence the weather pattern ...

Tropical cyclones can unleash extensive devastation, as recent storms that swept over Jamaica and the Philippines made unmistakably clear. Accurate weather forecasts that buy more time to prepare are ...

Even when Earth was locked in a global deep freeze, its climate may have kept moving. Ancient rocks reveal seasonal and decade scale cycles beneath the ice during Snowball Earth.

LOS ANGELES - A new climate study suggests that humans may be responsible for shifts in Atlantic hurricane cycles. For the past couple of decades, scientists and meteorologists believed that hurricane ...