Climate scientists have long watched the jet stream with fascination and growing concern. These rivers of air racing across our planet at altitudes of roughly 5-9 miles dictate much of our day-to-day ...

The jet stream, or any wind, is the result of differences in surface temperature. In simple terms, warm air rises, creating low pressure, and cold air sinks, creating high pressure. Wind is the ...

Spring, Climate Change, Jet Stream Serves up Buffet of Wild Weather Hitting US WASHINGTON (AP) — Nearly every type of wild weather hit some part of the United States on Monday as the normal changing ...

A major snow and ice storm is expected to affect tens of millions of people from Texas to New England over the weekend. The storm is very large, and it could be particularly dangerous because a frigid ...

In recent years, the global climate has become increasingly extreme, with intensifying alternations of droughts and floods—particularly in ecologically vulnerable mid-latitude regions. But what is ...

If you’ve ever heard a meteorologist mention the jet stream and thought, “Okay… but what does that actually mean?” You’re not alone. It’s one of the most important drivers of weather across the United ...

Over the past decade, southern Australia has suffered numerous extreme weather and climate events, such as record-breaking heat waves, bushfires, two major droughts and even flash flooding. While ...

Mid-latitude jet streams are fundamental to global weather and influence high-impact meteorological events. Climate models consistently project a poleward shift of the jets under anthropogenic warming ...

The jet stream is a narrow, concentrated band of particularly strong winds within the upper-level westerlies. In winter, one ...

WASHINGTON — Nearly every type of wild weather hit some part of the United States on Monday as the normal changing seasons clash of cold and warm air collided with a jet stream gone crazy and a ...