The 737-800 model is among the world's most widely used passenger planes, with some 4,400 in service for nearly 200 airlines, according to data from Cirium. In its nearly 30 years of service ...

Federal lawmakers dealt a setback to Boeing Co., proposing a defense bill that didn’t exempt two new 737 MAX models from a new regulatory requirement, as the plane maker had sought. Negotiators ...

The Boeing 737 MAX (which encompasses 737-7, 737-8, 737-9 and 737-10 models) was initially grounded after serious design flaws led to two crashes that killed 346 people. Since then, certain 737 ...

The grounding of Boeing Co.’s 737 Max 9 aircraft and a resulting federal ... been waiting years for US regulators to certify those models to begin flying. The timing has been thrown into greater ...

Safety experts recommend that the engines on Boeing’s troubled 737 Max airplanes and some Airbus models be modified quickly ...

The Federal Aviation Administration announced late Sunday night it is requiring extra inspections on some Boeing 737-900s – an earlier generation of planes than the one involved in this month ...

Boeing’s new 737 MAX 10 is facing a legal deadline that ... and time-consuming upgrades to the cockpits of its newest 737 models.