The Boeing 747 series goes from variant -400 to the -8. In 1986, the B747-500 was designed as the first mid-generation aircraft. This aircraft was intended to be an ultra-long-range 747 to fly ...

The Boeing 747-8 has a cruising speed of Mach 0.86 ... at 30,000 ft. The DC-8 series had a similar cruising speed: Mach 0.87 ...

A Boeing 747 is one of the most popular exhibits at ... Pratt & Whitney then used the aircraft as a test bed for its PW4000 series engines, which would power all of Delta's 747-400s.

Meanwhile, Atlas Air operates a significant fleet of 747 freighters, including both the 747-400F and newer 747-8Fs. According ...

The BBJ 777X will also demonstrate a new fully customizable interior, which can have a maximum of 3,692 square feet of cabin ...