In Earth's upper atmosphere, a fast-moving band of air called the jet stream blows with winds of more than 275 miles (442 km) ...

The unseasonable chill that has swept through the eastern half of the US defies last year's mild winters and the South's ...

One British Airways flight travelling from the US to Portugal reached a ground speed of 1,344km/h as it caught a lift from ...

The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is ...

Scientists are scrambling to understand how climate change may be interfering with the winds that carry our weather, with ...

A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Today jet stream will finally start to lift and a warming trend will slowly begin. That being said, wind speeds are expected ...

As a meteorologist, waking up to 4 to 6 inches of snow locally is certainly fun and interesting, but well within typical ...

Louisiana isn’t known for extreme cold weather—but that changed Tuesday, when the National Weather Service issued its first ...

Blame the Jet Stream when you are buffeted by strong winds on Friday with a severe weather warning in place from the Met ...

Astronomers discovered exceptional jet-stream winds on exoplanet WASP-127b. Paleontologists found a 9-million-year-old great white shark ancestor in Peru's Pisco basin. Meanwhile, Lonestar Data ...