Boeing 777X: an upgraded successor to the 777-300ER. 777X features a new innovative wing design for greater lift. GE9X engines enhance fuel efficiency by up to 15% compared to GE90. The Boeing 777 ...

The Virginia-based company has resumed test flights of its new Boeing 777x aircraft, which promises to be a replacement for some of today's less fuel-efficient widebody jets. The Boeing 777X ...