The jet stream is like a river of west-to-east winds in the upper atmosphere. Airplanes use it like a highway.
At least two flights briefly traveled faster than the speed of sound as the jet stream sped up, but there would not have been ...
Some 55 years after the first commercial flight of the Boeing 747, four airlines still fly passenger versions, including ...
Several airlines retired the Boeing 747 during the pandemic and Boeing stopped production. But the iconic "Queen of the Skies" is still operated by several country's governments and royals.