If you have seen a photo of a Boeing 777X, you've probably noticed how large its engines are. But to answer the question from the title, we need to analyze both the aircraft and the engine in detail.

Over 20 777X aircraft have already been built despite a delayed 2027 entry date.

Learn more about the 777X test variants and how each of them has been used to carry out essential testing.

Boeing describes its 777X as the world’s “largest and most efficient twin-engine jet.” It will be a redesigned version of the 777 long-range, wide-body aircraft for high-volume, long-distance travel.

The Boeing 777X's innovative design feature has captured global attention. But how do these folding wings actually work?

Despite Boeing's well-documented recent troubles, air travel is statistically still the safest form of travel. There are numerous reasons behind this, but one important factor is the reliability of ...

Boeing reported mixed third-quarter results on Wednesday, as higher aircraft deliveries and a growing backlog of orders were offset by continued certification delays for its 777X jets. CEO Kelly ...

"We're clearly behind our plan in getting the certification done," said Kelly Ortberg. The jet, which has folding wingtips, has won dozens more orders this year. Boeing's newest plane looks set for ...

Largest 777X customer grows 777X order book to 270 jets Order for 65 777-9s supports the airline's expansion amid growing travel demand Emirates, which has grown its global network with the Boeing 777 ...