The Boeing 777X is the largest, most advanced, and fuel-efficient twin-engine aircraft the world has ever seen. But with major carriers waiting for over 360 orders from Luftansa, British Airways, Emirates, Qatar, and more, where is the 777x?

In this video, we take a closer look at the delays that have plagued the 777X program. We'll discuss the technical challenges that have caused the delays, as well as the impact that the COVID-19 pandemic has had on the program.