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 ...

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 ...

In the United States, our weather patterns usually travel from the west to the east. Sometimes, we can see variations in that a system will move in from the northwest or southwest, but Missourians ...

Finally, the wavy jet stream became locked in place by persistent high-pressure systems, anchoring storm tracks over the same ...

The summer of 2025 brought unprecedented flash flooding across the U.S., with the central and eastern regions hit particularly hard. These storms claimed hundreds of lives across Texas, Kentucky and ...

We all know the scenario: A slow-moving thunderstorm comes along in the summer months and unleashes intense rainfall that can add up to an inch or more in a short amount of time, leaving you soaked if ...

If you've ever flown from New York to London and arrived ahead of schedule, you've probably wondered why that was the case. Flights from North America to Europe really are faster than the return trip, ...