When you flip the thermostat down on a sweltering afternoon, you might not think about what's happening five or six miles above your head. Yet the behavior of high-altitude winds called jet streams is ...

(The Conversation) – 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 ...

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 ...

Fallen tree debris along a road left behind by Hurricane Melissa in Kingston, Jamaica, in October. A University of Dayton researcher argues the extreme weather of 2025, from flash floods to hurricanes ...

A tornado outbreak has left at least six people dead and caused significant damage as severe weather moved from the South to the Midwest.

Add Yahoo as a preferred source to see more of our stories on Google. At the same time, every hurricane that formed, including the three powerful Category 5 storms, steered clear of the U.S. mainland.