New wing invented in Belarus. Look for the pictures.

Its 40-60% better for almost any type of airplane

New wing invented in Belarus. Look for the pictures.
vsr.mil.by

That's brilliant looking, and I bet it gets rid of drag from wingtip vortices and stuff.

How cool! I hope this makes it into airliners, it'll be all Jetsons!

What are the engineering advantages of this kind of wing?

from the article:

1) it increases the angle at which army planes can attack (now its only 13%, but will be twice more)

2) it stands up to 2 times stronger side wind

3) reduces fuel spending

4) easier to make as the normal wings have a lot of mechanicks in them

5) less space needed to take off, also can take off on uneven surfaces

Does it actually fly? It's not airborn on the pictures.