Airbus has one again changed the way we think about airplanes. The aircraft is designed to fly literally like an eagle. See the full article below.
https://www.cnn.com/travel/article/airbus-bird-of-prey-concept-scli-intl/index.html
The aircraft is said to be 30-50 percent more fuel efficient than current aircraft. Although it won’t be built, the point of this design is to inspire youth to enter the field or aeronautical engendering.