According to the Cornell Lab or Ornithology, there are four general wing shapes that allow birds to do specific things, such ...

According to the Cornell Lab or Ornithology, there are four general wing shapes that allow birds to do specific things, such ...

Delta and JetZero’s blended wing body aircraft marks a meaningful step toward a cleaner, quieter and more efficient future for air travel.

The blended wing body craft reduces drag and weight, resulting in fuel efficiency improvements of up to 50% compared to today ...