Know & Tell: Boeing 777 creates beautiful curling clouds

No matter how much you fly, this may be something you've never seen before. Check out the spectacular cloud show put on by a Boeing 777. The force is so powerful, it can flip another large airplane. It's like a work of art in the sky!



Every weekday, ABC7 brings you a look at the hottest viral videos. Click here to check out more Know & Tells!
Copyright © 2019 KGO-TV. All Rights Reserved.