From revolutionary engine technology to folding wings, Airbus is focusing on fuel efficiency for the next generation of plane ...

One of them is the so-called Sustainable Flight Demonstrator (SFD), which even if overall still looks like the aircraft we've known for ages, it will use a new kind of wing that's supposed to help ...

Researchers at NASA Glenn are testing a new thinner, longer airplane wing designed by Boeing as part of an effort to make ...