Boeing finalized designs for the 777X, which has folding wings and is expected to be the world’s largest twin-engine jet when it begins service in 2020.

World’s biggest twin-engine jetliner has foldable wings
By Cumulus Media
Sep 4, 2015 | 11:23 AM

Trending on WWLS
2025-26 OKC Thunder/NBA Schedule Release
The Drive's Matt Ravis and Matt Meyer Draft NFL Teams
kovop58@gmail.com / Depositphotos.com
Sooners ranked #18 in AP Preseason Poll
Boone Pickens Stadium named best College Football Stadium
C5Media / Depositphotos.com
5 BIG Fantasy Tips
2025 College Football Countdown