Among the ways being discussed to force faster delivery of two presidential planes are relaxing security clearances for ...

Two years later, Boeing doubled down on further advancement with the development of the 747-400 series. The variant had newer engines, lighter construction parts, and a remodeled interior.

A big part of the Boeing pitch to airlines was that the big plane would significantly cut per-seat operating costs. The resulting 747 design doubled the passenger capability while increasing range ...