The second of five storms that will slam the eastern half of the United States with snow and ice over a two week period is on ...

As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

The fastest recorded ground speed reached by a transatlantic flight was 835mph, which was hit by a commercial aircraft going from New York to Lisbon last February. Although such a speed is officially ...

The Deep South of the United States was hit with a rare snowstorm, the result of a collision of air pressure systems moved by ...

When Virgin Atlantic Flight 10 took off from New York’s JFK International Airport this week, it was running 1 hour 13 minutes ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

The year’s first deadly US tornado struck after dark Thursday, killing two people in a small East Tennessee community as the first of five back-to-back, jet stream-driven winter storms pummeled the ...

Certified Meteorologist Mike Grogan explains how jet streams helped a recent flight from Las Vegas to London reach near ...

Millions of Canadians won't be in the deep freeze to kick off February as a forthcoming pattern change will reconfigure air ...

This afternoon brings another chance for record breaking temperatures and an elevated risk for wildfires. However, cooler ...

Meteorologists often blame unusual weather events on the movements of a jet stream, not to be confused with the similarly active Gulf Stream. Learn the key differences between the two before the ...

The jet of radio waves is the biggest ever detected so early in the history of the universe, astronomers reported.