The jet engine on the new Boeing 777x has run into myriad technical problems over the course of its development. Yet another has further delayed its rollout.

Boeing's long-delayed 777X passenger jet has cleared a major FAA certification hurdle, marking significant progress toward ...

A closer look at the GE9X's troubled development.

FAA pilots independently review the aircraft as one integrated system.

The Boeing 777‑9’s expected 2027 entry into service marks the end of a seven‑year delay and a nearly $15 billion cost overrun, turning it into one of the most expensive aircraft programmes in recent ...

BENGALURU, Dec 22 (Reuters) - An Air India Boeing 777 aircraft had to turn back after a drop in oil pressure forced the pilots to turn off one of the jet's engines, India's aviation regulator said on ...