Why the Boeing 777X can't simply replace the 777-300ER on every route

The 777-9's size becomes problematic when replacing the 777-300ER.

Boeing clears key 777X certification hurdle as FAA approves next flight tests

Boeing’s 777X wins FAA approval for TIA Phase 4B flight testing—an important certification step that could boost cash flow ...
Aviation Week Network

Boeing Commercial CEO: Major 777-9 Milestone Is Achieved

RIO DE JANEIRO—The Boeing 777-9, the first variant in the 777X program, has achieved an important milestone in its flight and ground testing process, Boeing Commercial Airplanes (BCA) President and ...

What Airlines Will Actually Do With Their 777X Orders If Boeing Delays Again

Despite ongoing delays, there has been little sign that Boeing's 777X customers will abandon the aircraft. That won't change ...
Gulf Times

Boeing’s 777X and the long wait that never quite ends

There is a particular weariness that settles over an aircraft programme when its delays stop being news and start being a pat ...

Here’s Why The Boeing 777X Won’t Let Pilots Take Off With Its Wings Still Folded

A closer look at the huge twinjet's safety features.